1pub const FPDF_OBJECT_UNKNOWN: u32 = 0;
4pub const FPDF_OBJECT_BOOLEAN: u32 = 1;
5pub const FPDF_OBJECT_NUMBER: u32 = 2;
6pub const FPDF_OBJECT_STRING: u32 = 3;
7pub const FPDF_OBJECT_NAME: u32 = 4;
8pub const FPDF_OBJECT_ARRAY: u32 = 5;
9pub const FPDF_OBJECT_DICTIONARY: u32 = 6;
10pub const FPDF_OBJECT_STREAM: u32 = 7;
11pub const FPDF_OBJECT_NULLOBJ: u32 = 8;
12pub const FPDF_OBJECT_REFERENCE: u32 = 9;
13pub const FPDF_POLICY_MACHINETIME_ACCESS: u32 = 0;
14pub const FPDF_ERR_SUCCESS: u32 = 0;
15pub const FPDF_ERR_UNKNOWN: u32 = 1;
16pub const FPDF_ERR_FILE: u32 = 2;
17pub const FPDF_ERR_FORMAT: u32 = 3;
18pub const FPDF_ERR_PASSWORD: u32 = 4;
19pub const FPDF_ERR_SECURITY: u32 = 5;
20pub const FPDF_ERR_PAGE: u32 = 6;
21pub const FPDF_ERR_XFALOAD: u32 = 7;
22pub const FPDF_ERR_XFALAYOUT: u32 = 8;
23pub const FPDF_ANNOT: u32 = 1;
24pub const FPDF_LCD_TEXT: u32 = 2;
25pub const FPDF_NO_NATIVETEXT: u32 = 4;
26pub const FPDF_GRAYSCALE: u32 = 8;
27pub const FPDF_DEBUG_INFO: u32 = 128;
28pub const FPDF_NO_CATCH: u32 = 256;
29pub const FPDF_RENDER_LIMITEDIMAGECACHE: u32 = 512;
30pub const FPDF_RENDER_FORCEHALFTONE: u32 = 1024;
31pub const FPDF_PRINTING: u32 = 2048;
32pub const FPDF_RENDER_NO_SMOOTHTEXT: u32 = 4096;
33pub const FPDF_RENDER_NO_SMOOTHIMAGE: u32 = 8192;
34pub const FPDF_RENDER_NO_SMOOTHPATH: u32 = 16384;
35pub const FPDF_REVERSE_BYTE_ORDER: u32 = 16;
36pub const FPDF_CONVERT_FILL_TO_STROKE: u32 = 32;
37pub const FPDFBitmap_Unknown: u32 = 0;
38pub const FPDFBitmap_Gray: u32 = 1;
39pub const FPDFBitmap_BGR: u32 = 2;
40pub const FPDFBitmap_BGRx: u32 = 3;
41pub const FPDFBitmap_BGRA: u32 = 4;
42pub const FPDFBitmap_BGRA_Premul: u32 = 5;
43pub const _STDINT_H: u32 = 1;
44pub const _FEATURES_H: u32 = 1;
45pub const _DEFAULT_SOURCE: u32 = 1;
46pub const __GLIBC_USE_ISOC2Y: u32 = 0;
47pub const __GLIBC_USE_ISOC23: u32 = 0;
48pub const __USE_ISOC11: u32 = 1;
49pub const __USE_ISOC99: u32 = 1;
50pub const __USE_ISOC95: u32 = 1;
51pub const __USE_POSIX_IMPLICITLY: u32 = 1;
52pub const _POSIX_SOURCE: u32 = 1;
53pub const _POSIX_C_SOURCE: u32 = 200809;
54pub const __USE_POSIX: u32 = 1;
55pub const __USE_POSIX2: u32 = 1;
56pub const __USE_POSIX199309: u32 = 1;
57pub const __USE_POSIX199506: u32 = 1;
58pub const __USE_XOPEN2K: u32 = 1;
59pub const __USE_XOPEN2K8: u32 = 1;
60pub const _ATFILE_SOURCE: u32 = 1;
61pub const __WORDSIZE: u32 = 64;
62pub const __WORDSIZE_TIME64_COMPAT32: u32 = 1;
63pub const __SYSCALL_WORDSIZE: u32 = 64;
64pub const __TIMESIZE: u32 = 64;
65pub const __USE_TIME_BITS64: u32 = 1;
66pub const __USE_MISC: u32 = 1;
67pub const __USE_ATFILE: u32 = 1;
68pub const __USE_FORTIFY_LEVEL: u32 = 0;
69pub const __GLIBC_USE_DEPRECATED_GETS: u32 = 0;
70pub const __GLIBC_USE_DEPRECATED_SCANF: u32 = 0;
71pub const __GLIBC_USE_C23_STRTOL: u32 = 0;
72pub const _STDC_PREDEF_H: u32 = 1;
73pub const __STDC_IEC_559__: u32 = 1;
74pub const __STDC_IEC_60559_BFP__: u32 = 201404;
75pub const __STDC_IEC_559_COMPLEX__: u32 = 1;
76pub const __STDC_IEC_60559_COMPLEX__: u32 = 201404;
77pub const __STDC_ISO_10646__: u32 = 201706;
78pub const __GNU_LIBRARY__: u32 = 6;
79pub const __GLIBC__: u32 = 2;
80pub const __GLIBC_MINOR__: u32 = 41;
81pub const _SYS_CDEFS_H: u32 = 1;
82pub const __glibc_c99_flexarr_available: u32 = 1;
83pub const __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI: u32 = 0;
84pub const __HAVE_GENERIC_SELECTION: u32 = 1;
85pub const __GLIBC_USE_LIB_EXT2: u32 = 0;
86pub const __GLIBC_USE_IEC_60559_BFP_EXT: u32 = 0;
87pub const __GLIBC_USE_IEC_60559_BFP_EXT_C23: u32 = 0;
88pub const __GLIBC_USE_IEC_60559_EXT: u32 = 0;
89pub const __GLIBC_USE_IEC_60559_FUNCS_EXT: u32 = 0;
90pub const __GLIBC_USE_IEC_60559_FUNCS_EXT_C23: u32 = 0;
91pub const __GLIBC_USE_IEC_60559_TYPES_EXT: u32 = 0;
92pub const _BITS_TYPES_H: u32 = 1;
93pub const _BITS_TYPESIZES_H: u32 = 1;
94pub const __OFF_T_MATCHES_OFF64_T: u32 = 1;
95pub const __INO_T_MATCHES_INO64_T: u32 = 1;
96pub const __RLIM_T_MATCHES_RLIM64_T: u32 = 1;
97pub const __STATFS_MATCHES_STATFS64: u32 = 1;
98pub const __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64: u32 = 1;
99pub const __FD_SETSIZE: u32 = 1024;
100pub const _BITS_TIME64_H: u32 = 1;
101pub const _BITS_WCHAR_H: u32 = 1;
102pub const _BITS_STDINT_INTN_H: u32 = 1;
103pub const _BITS_STDINT_UINTN_H: u32 = 1;
104pub const _BITS_STDINT_LEAST_H: u32 = 1;
105pub const INT8_MIN: i32 = -128;
106pub const INT16_MIN: i32 = -32768;
107pub const INT32_MIN: i32 = -2147483648;
108pub const INT8_MAX: u32 = 127;
109pub const INT16_MAX: u32 = 32767;
110pub const INT32_MAX: u32 = 2147483647;
111pub const UINT8_MAX: u32 = 255;
112pub const UINT16_MAX: u32 = 65535;
113pub const UINT32_MAX: u32 = 4294967295;
114pub const INT_LEAST8_MIN: i32 = -128;
115pub const INT_LEAST16_MIN: i32 = -32768;
116pub const INT_LEAST32_MIN: i32 = -2147483648;
117pub const INT_LEAST8_MAX: u32 = 127;
118pub const INT_LEAST16_MAX: u32 = 32767;
119pub const INT_LEAST32_MAX: u32 = 2147483647;
120pub const UINT_LEAST8_MAX: u32 = 255;
121pub const UINT_LEAST16_MAX: u32 = 65535;
122pub const UINT_LEAST32_MAX: u32 = 4294967295;
123pub const INT_FAST8_MIN: i32 = -128;
124pub const INT_FAST16_MIN: i64 = -9223372036854775808;
125pub const INT_FAST32_MIN: i64 = -9223372036854775808;
126pub const INT_FAST8_MAX: u32 = 127;
127pub const INT_FAST16_MAX: u64 = 9223372036854775807;
128pub const INT_FAST32_MAX: u64 = 9223372036854775807;
129pub const UINT_FAST8_MAX: u32 = 255;
130pub const UINT_FAST16_MAX: i32 = -1;
131pub const UINT_FAST32_MAX: i32 = -1;
132pub const INTPTR_MIN: i64 = -9223372036854775808;
133pub const INTPTR_MAX: u64 = 9223372036854775807;
134pub const UINTPTR_MAX: i32 = -1;
135pub const PTRDIFF_MIN: i64 = -9223372036854775808;
136pub const PTRDIFF_MAX: u64 = 9223372036854775807;
137pub const SIG_ATOMIC_MIN: i32 = -2147483648;
138pub const SIG_ATOMIC_MAX: u32 = 2147483647;
139pub const SIZE_MAX: i32 = -1;
140pub const WINT_MIN: u32 = 0;
141pub const WINT_MAX: u32 = 4294967295;
142pub const FPDF_COLORSPACE_UNKNOWN: u32 = 0;
143pub const FPDF_COLORSPACE_DEVICEGRAY: u32 = 1;
144pub const FPDF_COLORSPACE_DEVICERGB: u32 = 2;
145pub const FPDF_COLORSPACE_DEVICECMYK: u32 = 3;
146pub const FPDF_COLORSPACE_CALGRAY: u32 = 4;
147pub const FPDF_COLORSPACE_CALRGB: u32 = 5;
148pub const FPDF_COLORSPACE_LAB: u32 = 6;
149pub const FPDF_COLORSPACE_ICCBASED: u32 = 7;
150pub const FPDF_COLORSPACE_SEPARATION: u32 = 8;
151pub const FPDF_COLORSPACE_DEVICEN: u32 = 9;
152pub const FPDF_COLORSPACE_INDEXED: u32 = 10;
153pub const FPDF_COLORSPACE_PATTERN: u32 = 11;
154pub const FPDF_PAGEOBJ_UNKNOWN: u32 = 0;
155pub const FPDF_PAGEOBJ_TEXT: u32 = 1;
156pub const FPDF_PAGEOBJ_PATH: u32 = 2;
157pub const FPDF_PAGEOBJ_IMAGE: u32 = 3;
158pub const FPDF_PAGEOBJ_SHADING: u32 = 4;
159pub const FPDF_PAGEOBJ_FORM: u32 = 5;
160pub const FPDF_SEGMENT_UNKNOWN: i32 = -1;
161pub const FPDF_SEGMENT_LINETO: u32 = 0;
162pub const FPDF_SEGMENT_BEZIERTO: u32 = 1;
163pub const FPDF_SEGMENT_MOVETO: u32 = 2;
164pub const FPDF_FILLMODE_NONE: u32 = 0;
165pub const FPDF_FILLMODE_ALTERNATE: u32 = 1;
166pub const FPDF_FILLMODE_WINDING: u32 = 2;
167pub const FPDF_FONT_TYPE1: u32 = 1;
168pub const FPDF_FONT_TRUETYPE: u32 = 2;
169pub const FPDF_LINECAP_BUTT: u32 = 0;
170pub const FPDF_LINECAP_ROUND: u32 = 1;
171pub const FPDF_LINECAP_PROJECTING_SQUARE: u32 = 2;
172pub const FPDF_LINEJOIN_MITER: u32 = 0;
173pub const FPDF_LINEJOIN_ROUND: u32 = 1;
174pub const FPDF_LINEJOIN_BEVEL: u32 = 2;
175pub const FPDF_PRINTMODE_EMF: u32 = 0;
176pub const FPDF_PRINTMODE_TEXTONLY: u32 = 1;
177pub const FPDF_PRINTMODE_POSTSCRIPT2: u32 = 2;
178pub const FPDF_PRINTMODE_POSTSCRIPT3: u32 = 3;
179pub const FPDF_PRINTMODE_POSTSCRIPT2_PASSTHROUGH: u32 = 4;
180pub const FPDF_PRINTMODE_POSTSCRIPT3_PASSTHROUGH: u32 = 5;
181pub const FPDF_PRINTMODE_EMF_IMAGE_MASKS: u32 = 6;
182pub const FPDF_PRINTMODE_POSTSCRIPT3_TYPE42: u32 = 7;
183pub const FPDF_PRINTMODE_POSTSCRIPT3_TYPE42_PASSTHROUGH: u32 = 8;
184pub const PDF_LINEARIZATION_UNKNOWN: i32 = -1;
185pub const PDF_NOT_LINEARIZED: u32 = 0;
186pub const PDF_LINEARIZED: u32 = 1;
187pub const PDF_DATA_ERROR: i32 = -1;
188pub const PDF_DATA_NOTAVAIL: u32 = 0;
189pub const PDF_DATA_AVAIL: u32 = 1;
190pub const PDF_FORM_ERROR: i32 = -1;
191pub const PDF_FORM_NOTAVAIL: u32 = 0;
192pub const PDF_FORM_AVAIL: u32 = 1;
193pub const PDF_FORM_NOTEXIST: u32 = 2;
194pub const PDFACTION_UNSUPPORTED: u32 = 0;
195pub const PDFACTION_GOTO: u32 = 1;
196pub const PDFACTION_REMOTEGOTO: u32 = 2;
197pub const PDFACTION_URI: u32 = 3;
198pub const PDFACTION_LAUNCH: u32 = 4;
199pub const PDFACTION_EMBEDDEDGOTO: u32 = 5;
200pub const PDFDEST_VIEW_UNKNOWN_MODE: u32 = 0;
201pub const PDFDEST_VIEW_XYZ: u32 = 1;
202pub const PDFDEST_VIEW_FIT: u32 = 2;
203pub const PDFDEST_VIEW_FITH: u32 = 3;
204pub const PDFDEST_VIEW_FITV: u32 = 4;
205pub const PDFDEST_VIEW_FITR: u32 = 5;
206pub const PDFDEST_VIEW_FITB: u32 = 6;
207pub const PDFDEST_VIEW_FITBH: u32 = 7;
208pub const PDFDEST_VIEW_FITBV: u32 = 8;
209pub const FPDF_MATCHCASE: u32 = 1;
210pub const FPDF_MATCHWHOLEWORD: u32 = 2;
211pub const FPDF_CONSECUTIVE: u32 = 4;
212pub const _TIME_H: u32 = 1;
213pub const _BITS_TIME_H: u32 = 1;
214pub const CLOCK_REALTIME: u32 = 0;
215pub const CLOCK_MONOTONIC: u32 = 1;
216pub const CLOCK_PROCESS_CPUTIME_ID: u32 = 2;
217pub const CLOCK_THREAD_CPUTIME_ID: u32 = 3;
218pub const CLOCK_MONOTONIC_RAW: u32 = 4;
219pub const CLOCK_REALTIME_COARSE: u32 = 5;
220pub const CLOCK_MONOTONIC_COARSE: u32 = 6;
221pub const CLOCK_BOOTTIME: u32 = 7;
222pub const CLOCK_REALTIME_ALARM: u32 = 8;
223pub const CLOCK_BOOTTIME_ALARM: u32 = 9;
224pub const CLOCK_TAI: u32 = 11;
225pub const TIMER_ABSTIME: u32 = 1;
226pub const __clock_t_defined: u32 = 1;
227pub const __time_t_defined: u32 = 1;
228pub const __struct_tm_defined: u32 = 1;
229pub const _STRUCT_TIMESPEC: u32 = 1;
230pub const _BITS_ENDIAN_H: u32 = 1;
231pub const __LITTLE_ENDIAN: u32 = 1234;
232pub const __BIG_ENDIAN: u32 = 4321;
233pub const __PDP_ENDIAN: u32 = 3412;
234pub const _BITS_ENDIANNESS_H: u32 = 1;
235pub const __BYTE_ORDER: u32 = 1234;
236pub const __FLOAT_WORD_ORDER: u32 = 1234;
237pub const __clockid_t_defined: u32 = 1;
238pub const __timer_t_defined: u32 = 1;
239pub const __itimerspec_defined: u32 = 1;
240pub const _BITS_TYPES_LOCALE_T_H: u32 = 1;
241pub const _BITS_TYPES___LOCALE_T_H: u32 = 1;
242pub const TIME_UTC: u32 = 1;
243pub const FPDF_UNSP_DOC_XFAFORM: u32 = 1;
244pub const FPDF_UNSP_DOC_PORTABLECOLLECTION: u32 = 2;
245pub const FPDF_UNSP_DOC_ATTACHMENT: u32 = 3;
246pub const FPDF_UNSP_DOC_SECURITY: u32 = 4;
247pub const FPDF_UNSP_DOC_SHAREDREVIEW: u32 = 5;
248pub const FPDF_UNSP_DOC_SHAREDFORM_ACROBAT: u32 = 6;
249pub const FPDF_UNSP_DOC_SHAREDFORM_FILESYSTEM: u32 = 7;
250pub const FPDF_UNSP_DOC_SHAREDFORM_EMAIL: u32 = 8;
251pub const FPDF_UNSP_ANNOT_3DANNOT: u32 = 11;
252pub const FPDF_UNSP_ANNOT_MOVIE: u32 = 12;
253pub const FPDF_UNSP_ANNOT_SOUND: u32 = 13;
254pub const FPDF_UNSP_ANNOT_SCREEN_MEDIA: u32 = 14;
255pub const FPDF_UNSP_ANNOT_SCREEN_RICHMEDIA: u32 = 15;
256pub const FPDF_UNSP_ANNOT_ATTACHMENT: u32 = 16;
257pub const FPDF_UNSP_ANNOT_SIG: u32 = 17;
258pub const PAGEMODE_UNKNOWN: i32 = -1;
259pub const PAGEMODE_USENONE: u32 = 0;
260pub const PAGEMODE_USEOUTLINES: u32 = 1;
261pub const PAGEMODE_USETHUMBS: u32 = 2;
262pub const PAGEMODE_FULLSCREEN: u32 = 3;
263pub const PAGEMODE_USEOC: u32 = 4;
264pub const PAGEMODE_USEATTACHMENTS: u32 = 5;
265pub const FORMTYPE_NONE: u32 = 0;
266pub const FORMTYPE_ACRO_FORM: u32 = 1;
267pub const FORMTYPE_XFA_FULL: u32 = 2;
268pub const FORMTYPE_XFA_FOREGROUND: u32 = 3;
269pub const FORMTYPE_COUNT: u32 = 4;
270pub const JSPLATFORM_ALERT_BUTTON_OK: u32 = 0;
271pub const JSPLATFORM_ALERT_BUTTON_OKCANCEL: u32 = 1;
272pub const JSPLATFORM_ALERT_BUTTON_YESNO: u32 = 2;
273pub const JSPLATFORM_ALERT_BUTTON_YESNOCANCEL: u32 = 3;
274pub const JSPLATFORM_ALERT_BUTTON_DEFAULT: u32 = 0;
275pub const JSPLATFORM_ALERT_ICON_ERROR: u32 = 0;
276pub const JSPLATFORM_ALERT_ICON_WARNING: u32 = 1;
277pub const JSPLATFORM_ALERT_ICON_QUESTION: u32 = 2;
278pub const JSPLATFORM_ALERT_ICON_STATUS: u32 = 3;
279pub const JSPLATFORM_ALERT_ICON_ASTERISK: u32 = 4;
280pub const JSPLATFORM_ALERT_ICON_DEFAULT: u32 = 0;
281pub const JSPLATFORM_ALERT_RETURN_OK: u32 = 1;
282pub const JSPLATFORM_ALERT_RETURN_CANCEL: u32 = 2;
283pub const JSPLATFORM_ALERT_RETURN_NO: u32 = 3;
284pub const JSPLATFORM_ALERT_RETURN_YES: u32 = 4;
285pub const JSPLATFORM_BEEP_ERROR: u32 = 0;
286pub const JSPLATFORM_BEEP_WARNING: u32 = 1;
287pub const JSPLATFORM_BEEP_QUESTION: u32 = 2;
288pub const JSPLATFORM_BEEP_STATUS: u32 = 3;
289pub const JSPLATFORM_BEEP_DEFAULT: u32 = 4;
290pub const FXCT_ARROW: u32 = 0;
291pub const FXCT_NESW: u32 = 1;
292pub const FXCT_NWSE: u32 = 2;
293pub const FXCT_VBEAM: u32 = 3;
294pub const FXCT_HBEAM: u32 = 4;
295pub const FXCT_HAND: u32 = 5;
296pub const FXFA_PAGEVIEWEVENT_POSTADDED: u32 = 1;
297pub const FXFA_PAGEVIEWEVENT_POSTREMOVED: u32 = 3;
298pub const FXFA_MENU_COPY: u32 = 1;
299pub const FXFA_MENU_CUT: u32 = 2;
300pub const FXFA_MENU_SELECTALL: u32 = 4;
301pub const FXFA_MENU_UNDO: u32 = 8;
302pub const FXFA_MENU_REDO: u32 = 16;
303pub const FXFA_MENU_PASTE: u32 = 32;
304pub const FXFA_SAVEAS_XML: u32 = 1;
305pub const FXFA_SAVEAS_XDP: u32 = 2;
306pub const FPDFDOC_AACTION_WC: u32 = 16;
307pub const FPDFDOC_AACTION_WS: u32 = 17;
308pub const FPDFDOC_AACTION_DS: u32 = 18;
309pub const FPDFDOC_AACTION_WP: u32 = 19;
310pub const FPDFDOC_AACTION_DP: u32 = 20;
311pub const FPDFPAGE_AACTION_OPEN: u32 = 0;
312pub const FPDFPAGE_AACTION_CLOSE: u32 = 1;
313pub const FPDF_FORMFIELD_UNKNOWN: u32 = 0;
314pub const FPDF_FORMFIELD_PUSHBUTTON: u32 = 1;
315pub const FPDF_FORMFIELD_CHECKBOX: u32 = 2;
316pub const FPDF_FORMFIELD_RADIOBUTTON: u32 = 3;
317pub const FPDF_FORMFIELD_COMBOBOX: u32 = 4;
318pub const FPDF_FORMFIELD_LISTBOX: u32 = 5;
319pub const FPDF_FORMFIELD_TEXTFIELD: u32 = 6;
320pub const FPDF_FORMFIELD_SIGNATURE: u32 = 7;
321pub const FPDF_FORMFIELD_XFA: u32 = 8;
322pub const FPDF_FORMFIELD_XFA_CHECKBOX: u32 = 9;
323pub const FPDF_FORMFIELD_XFA_COMBOBOX: u32 = 10;
324pub const FPDF_FORMFIELD_XFA_IMAGEFIELD: u32 = 11;
325pub const FPDF_FORMFIELD_XFA_LISTBOX: u32 = 12;
326pub const FPDF_FORMFIELD_XFA_PUSHBUTTON: u32 = 13;
327pub const FPDF_FORMFIELD_XFA_SIGNATURE: u32 = 14;
328pub const FPDF_FORMFIELD_XFA_TEXTFIELD: u32 = 15;
329pub const FPDF_FORMFIELD_COUNT: u32 = 16;
330pub const FPDF_ANNOT_UNKNOWN: u32 = 0;
331pub const FPDF_ANNOT_TEXT: u32 = 1;
332pub const FPDF_ANNOT_LINK: u32 = 2;
333pub const FPDF_ANNOT_FREETEXT: u32 = 3;
334pub const FPDF_ANNOT_LINE: u32 = 4;
335pub const FPDF_ANNOT_SQUARE: u32 = 5;
336pub const FPDF_ANNOT_CIRCLE: u32 = 6;
337pub const FPDF_ANNOT_POLYGON: u32 = 7;
338pub const FPDF_ANNOT_POLYLINE: u32 = 8;
339pub const FPDF_ANNOT_HIGHLIGHT: u32 = 9;
340pub const FPDF_ANNOT_UNDERLINE: u32 = 10;
341pub const FPDF_ANNOT_SQUIGGLY: u32 = 11;
342pub const FPDF_ANNOT_STRIKEOUT: u32 = 12;
343pub const FPDF_ANNOT_STAMP: u32 = 13;
344pub const FPDF_ANNOT_CARET: u32 = 14;
345pub const FPDF_ANNOT_INK: u32 = 15;
346pub const FPDF_ANNOT_POPUP: u32 = 16;
347pub const FPDF_ANNOT_FILEATTACHMENT: u32 = 17;
348pub const FPDF_ANNOT_SOUND: u32 = 18;
349pub const FPDF_ANNOT_MOVIE: u32 = 19;
350pub const FPDF_ANNOT_WIDGET: u32 = 20;
351pub const FPDF_ANNOT_SCREEN: u32 = 21;
352pub const FPDF_ANNOT_PRINTERMARK: u32 = 22;
353pub const FPDF_ANNOT_TRAPNET: u32 = 23;
354pub const FPDF_ANNOT_WATERMARK: u32 = 24;
355pub const FPDF_ANNOT_THREED: u32 = 25;
356pub const FPDF_ANNOT_RICHMEDIA: u32 = 26;
357pub const FPDF_ANNOT_XFAWIDGET: u32 = 27;
358pub const FPDF_ANNOT_REDACT: u32 = 28;
359pub const FPDF_ANNOT_FLAG_NONE: u32 = 0;
360pub const FPDF_ANNOT_FLAG_INVISIBLE: u32 = 1;
361pub const FPDF_ANNOT_FLAG_HIDDEN: u32 = 2;
362pub const FPDF_ANNOT_FLAG_PRINT: u32 = 4;
363pub const FPDF_ANNOT_FLAG_NOZOOM: u32 = 8;
364pub const FPDF_ANNOT_FLAG_NOROTATE: u32 = 16;
365pub const FPDF_ANNOT_FLAG_NOVIEW: u32 = 32;
366pub const FPDF_ANNOT_FLAG_READONLY: u32 = 64;
367pub const FPDF_ANNOT_FLAG_LOCKED: u32 = 128;
368pub const FPDF_ANNOT_FLAG_TOGGLENOVIEW: u32 = 256;
369pub const FPDF_ANNOT_APPEARANCEMODE_NORMAL: u32 = 0;
370pub const FPDF_ANNOT_APPEARANCEMODE_ROLLOVER: u32 = 1;
371pub const FPDF_ANNOT_APPEARANCEMODE_DOWN: u32 = 2;
372pub const FPDF_ANNOT_APPEARANCEMODE_COUNT: u32 = 3;
373pub const FPDF_FORMFLAG_NONE: u32 = 0;
374pub const FPDF_FORMFLAG_READONLY: u32 = 1;
375pub const FPDF_FORMFLAG_REQUIRED: u32 = 2;
376pub const FPDF_FORMFLAG_NOEXPORT: u32 = 4;
377pub const FPDF_FORMFLAG_TEXT_MULTILINE: u32 = 4096;
378pub const FPDF_FORMFLAG_TEXT_PASSWORD: u32 = 8192;
379pub const FPDF_FORMFLAG_CHOICE_COMBO: u32 = 131072;
380pub const FPDF_FORMFLAG_CHOICE_EDIT: u32 = 262144;
381pub const FPDF_FORMFLAG_CHOICE_MULTI_SELECT: u32 = 2097152;
382pub const FPDF_ANNOT_AACTION_KEY_STROKE: u32 = 12;
383pub const FPDF_ANNOT_AACTION_FORMAT: u32 = 13;
384pub const FPDF_ANNOT_AACTION_VALIDATE: u32 = 14;
385pub const FPDF_ANNOT_AACTION_CALCULATE: u32 = 15;
386pub const FPDF_RENDER_READY: u32 = 0;
387pub const FPDF_RENDER_TOBECONTINUED: u32 = 1;
388pub const FPDF_RENDER_DONE: u32 = 2;
389pub const FPDF_RENDER_FAILED: u32 = 3;
390pub const FPDF_INCREMENTAL: u32 = 1;
391pub const FPDF_NO_INCREMENTAL: u32 = 2;
392pub const FPDF_REMOVE_SECURITY: u32 = 3;
393pub const FXFONT_ANSI_CHARSET: u32 = 0;
394pub const FXFONT_DEFAULT_CHARSET: u32 = 1;
395pub const FXFONT_SYMBOL_CHARSET: u32 = 2;
396pub const FXFONT_SHIFTJIS_CHARSET: u32 = 128;
397pub const FXFONT_HANGEUL_CHARSET: u32 = 129;
398pub const FXFONT_GB2312_CHARSET: u32 = 134;
399pub const FXFONT_CHINESEBIG5_CHARSET: u32 = 136;
400pub const FXFONT_GREEK_CHARSET: u32 = 161;
401pub const FXFONT_VIETNAMESE_CHARSET: u32 = 163;
402pub const FXFONT_HEBREW_CHARSET: u32 = 177;
403pub const FXFONT_ARABIC_CHARSET: u32 = 178;
404pub const FXFONT_CYRILLIC_CHARSET: u32 = 204;
405pub const FXFONT_THAI_CHARSET: u32 = 222;
406pub const FXFONT_EASTERNEUROPEAN_CHARSET: u32 = 238;
407pub const FXFONT_FF_FIXEDPITCH: u32 = 1;
408pub const FXFONT_FF_ROMAN: u32 = 16;
409pub const FXFONT_FF_SCRIPT: u32 = 64;
410pub const FXFONT_FW_NORMAL: u32 = 400;
411pub const FXFONT_FW_BOLD: u32 = 700;
412pub const FLATTEN_FAIL: u32 = 0;
413pub const FLATTEN_SUCCESS: u32 = 1;
414pub const FLATTEN_NOTHINGTODO: u32 = 2;
415pub const FLAT_NORMALDISPLAY: u32 = 0;
416pub const FLAT_PRINT: u32 = 1;
417pub type wchar_t = ::std::os::raw::c_int;
418#[doc = " Define 'max_align_t' to match the GCC definition."]
419#[repr(C)]
420#[repr(align(16))]
421#[derive(Debug, Copy, Clone)]
422pub struct max_align_t {
423 pub __clang_max_align_nonce1: ::std::os::raw::c_longlong,
424 pub __bindgen_padding_0: u64,
425 pub __clang_max_align_nonce2: u128,
426}
427pub const FPDF_TEXT_RENDERMODE_FPDF_TEXTRENDERMODE_UNKNOWN: FPDF_TEXT_RENDERMODE = -1;
428pub const FPDF_TEXT_RENDERMODE_FPDF_TEXTRENDERMODE_FILL: FPDF_TEXT_RENDERMODE = 0;
429pub const FPDF_TEXT_RENDERMODE_FPDF_TEXTRENDERMODE_STROKE: FPDF_TEXT_RENDERMODE = 1;
430pub const FPDF_TEXT_RENDERMODE_FPDF_TEXTRENDERMODE_FILL_STROKE: FPDF_TEXT_RENDERMODE = 2;
431pub const FPDF_TEXT_RENDERMODE_FPDF_TEXTRENDERMODE_INVISIBLE: FPDF_TEXT_RENDERMODE = 3;
432pub const FPDF_TEXT_RENDERMODE_FPDF_TEXTRENDERMODE_FILL_CLIP: FPDF_TEXT_RENDERMODE = 4;
433pub const FPDF_TEXT_RENDERMODE_FPDF_TEXTRENDERMODE_STROKE_CLIP: FPDF_TEXT_RENDERMODE = 5;
434pub const FPDF_TEXT_RENDERMODE_FPDF_TEXTRENDERMODE_FILL_STROKE_CLIP: FPDF_TEXT_RENDERMODE = 6;
435pub const FPDF_TEXT_RENDERMODE_FPDF_TEXTRENDERMODE_CLIP: FPDF_TEXT_RENDERMODE = 7;
436pub const FPDF_TEXT_RENDERMODE_FPDF_TEXTRENDERMODE_LAST: FPDF_TEXT_RENDERMODE = 7;
437#[doc = " PDF text rendering modes"]
438pub type FPDF_TEXT_RENDERMODE = ::std::os::raw::c_int;
439#[repr(C)]
440#[derive(Debug, Copy, Clone)]
441pub struct fpdf_action_t__ {
442 _unused: [u8; 0],
443}
444#[doc = " PDF types - use incomplete types (never completed) to force API type safety."]
445pub type FPDF_ACTION = *mut fpdf_action_t__;
446#[repr(C)]
447#[derive(Debug, Copy, Clone)]
448pub struct fpdf_annotation_t__ {
449 _unused: [u8; 0],
450}
451pub type FPDF_ANNOTATION = *mut fpdf_annotation_t__;
452#[repr(C)]
453#[derive(Debug, Copy, Clone)]
454pub struct fpdf_attachment_t__ {
455 _unused: [u8; 0],
456}
457pub type FPDF_ATTACHMENT = *mut fpdf_attachment_t__;
458#[repr(C)]
459#[derive(Debug, Copy, Clone)]
460pub struct fpdf_avail_t__ {
461 _unused: [u8; 0],
462}
463pub type FPDF_AVAIL = *mut fpdf_avail_t__;
464#[repr(C)]
465#[derive(Debug, Copy, Clone)]
466pub struct fpdf_bitmap_t__ {
467 _unused: [u8; 0],
468}
469pub type FPDF_BITMAP = *mut fpdf_bitmap_t__;
470#[repr(C)]
471#[derive(Debug, Copy, Clone)]
472pub struct fpdf_bookmark_t__ {
473 _unused: [u8; 0],
474}
475pub type FPDF_BOOKMARK = *mut fpdf_bookmark_t__;
476#[repr(C)]
477#[derive(Debug, Copy, Clone)]
478pub struct fpdf_clippath_t__ {
479 _unused: [u8; 0],
480}
481pub type FPDF_CLIPPATH = *mut fpdf_clippath_t__;
482#[repr(C)]
483#[derive(Debug, Copy, Clone)]
484pub struct fpdf_dest_t__ {
485 _unused: [u8; 0],
486}
487pub type FPDF_DEST = *mut fpdf_dest_t__;
488#[repr(C)]
489#[derive(Debug, Copy, Clone)]
490pub struct fpdf_document_t__ {
491 _unused: [u8; 0],
492}
493pub type FPDF_DOCUMENT = *mut fpdf_document_t__;
494#[repr(C)]
495#[derive(Debug, Copy, Clone)]
496pub struct fpdf_font_t__ {
497 _unused: [u8; 0],
498}
499pub type FPDF_FONT = *mut fpdf_font_t__;
500#[repr(C)]
501#[derive(Debug, Copy, Clone)]
502pub struct fpdf_form_handle_t__ {
503 _unused: [u8; 0],
504}
505pub type FPDF_FORMHANDLE = *mut fpdf_form_handle_t__;
506#[repr(C)]
507#[derive(Debug, Copy, Clone)]
508pub struct fpdf_glyphpath_t__ {
509 _unused: [u8; 0],
510}
511pub type FPDF_GLYPHPATH = *const fpdf_glyphpath_t__;
512#[repr(C)]
513#[derive(Debug, Copy, Clone)]
514pub struct fpdf_javascript_action_t {
515 _unused: [u8; 0],
516}
517pub type FPDF_JAVASCRIPT_ACTION = *mut fpdf_javascript_action_t;
518#[repr(C)]
519#[derive(Debug, Copy, Clone)]
520pub struct fpdf_link_t__ {
521 _unused: [u8; 0],
522}
523pub type FPDF_LINK = *mut fpdf_link_t__;
524#[repr(C)]
525#[derive(Debug, Copy, Clone)]
526pub struct fpdf_page_t__ {
527 _unused: [u8; 0],
528}
529pub type FPDF_PAGE = *mut fpdf_page_t__;
530#[repr(C)]
531#[derive(Debug, Copy, Clone)]
532pub struct fpdf_pagelink_t__ {
533 _unused: [u8; 0],
534}
535pub type FPDF_PAGELINK = *mut fpdf_pagelink_t__;
536#[repr(C)]
537#[derive(Debug, Copy, Clone)]
538pub struct fpdf_pageobject_t__ {
539 _unused: [u8; 0],
540}
541pub type FPDF_PAGEOBJECT = *mut fpdf_pageobject_t__;
542#[repr(C)]
543#[derive(Debug, Copy, Clone)]
544pub struct fpdf_pageobjectmark_t__ {
545 _unused: [u8; 0],
546}
547pub type FPDF_PAGEOBJECTMARK = *mut fpdf_pageobjectmark_t__;
548#[repr(C)]
549#[derive(Debug, Copy, Clone)]
550pub struct fpdf_pagerange_t__ {
551 _unused: [u8; 0],
552}
553pub type FPDF_PAGERANGE = *const fpdf_pagerange_t__;
554#[repr(C)]
555#[derive(Debug, Copy, Clone)]
556pub struct fpdf_pathsegment_t {
557 _unused: [u8; 0],
558}
559pub type FPDF_PATHSEGMENT = *const fpdf_pathsegment_t;
560#[repr(C)]
561#[derive(Debug, Copy, Clone)]
562pub struct fpdf_schhandle_t__ {
563 _unused: [u8; 0],
564}
565pub type FPDF_SCHHANDLE = *mut fpdf_schhandle_t__;
566#[repr(C)]
567#[derive(Debug, Copy, Clone)]
568pub struct fpdf_signature_t__ {
569 _unused: [u8; 0],
570}
571pub type FPDF_SIGNATURE = *const fpdf_signature_t__;
572pub type FPDF_SKIA_CANVAS = *mut ::std::os::raw::c_void;
573#[repr(C)]
574#[derive(Debug, Copy, Clone)]
575pub struct fpdf_structelement_t__ {
576 _unused: [u8; 0],
577}
578pub type FPDF_STRUCTELEMENT = *mut fpdf_structelement_t__;
579#[repr(C)]
580#[derive(Debug, Copy, Clone)]
581pub struct fpdf_structelement_attr_t__ {
582 _unused: [u8; 0],
583}
584pub type FPDF_STRUCTELEMENT_ATTR = *const fpdf_structelement_attr_t__;
585#[repr(C)]
586#[derive(Debug, Copy, Clone)]
587pub struct fpdf_structelement_attr_value_t__ {
588 _unused: [u8; 0],
589}
590pub type FPDF_STRUCTELEMENT_ATTR_VALUE = *const fpdf_structelement_attr_value_t__;
591#[repr(C)]
592#[derive(Debug, Copy, Clone)]
593pub struct fpdf_structtree_t__ {
594 _unused: [u8; 0],
595}
596pub type FPDF_STRUCTTREE = *mut fpdf_structtree_t__;
597#[repr(C)]
598#[derive(Debug, Copy, Clone)]
599pub struct fpdf_textpage_t__ {
600 _unused: [u8; 0],
601}
602pub type FPDF_TEXTPAGE = *mut fpdf_textpage_t__;
603#[repr(C)]
604#[derive(Debug, Copy, Clone)]
605pub struct fpdf_widget_t__ {
606 _unused: [u8; 0],
607}
608pub type FPDF_WIDGET = *mut fpdf_widget_t__;
609#[repr(C)]
610#[derive(Debug, Copy, Clone)]
611pub struct fpdf_xobject_t__ {
612 _unused: [u8; 0],
613}
614pub type FPDF_XOBJECT = *mut fpdf_xobject_t__;
615#[doc = " Basic data types"]
616pub type FPDF_BOOL = ::std::os::raw::c_int;
617pub type FPDF_RESULT = ::std::os::raw::c_int;
618pub type FPDF_DWORD = ::std::os::raw::c_ulong;
619pub type FS_FLOAT = f32;
620pub const _FPDF_DUPLEXTYPE__DuplexUndefined: _FPDF_DUPLEXTYPE_ = 0;
621pub const _FPDF_DUPLEXTYPE__Simplex: _FPDF_DUPLEXTYPE_ = 1;
622pub const _FPDF_DUPLEXTYPE__DuplexFlipShortEdge: _FPDF_DUPLEXTYPE_ = 2;
623pub const _FPDF_DUPLEXTYPE__DuplexFlipLongEdge: _FPDF_DUPLEXTYPE_ = 3;
624#[doc = " Duplex types"]
625pub type _FPDF_DUPLEXTYPE_ = ::std::os::raw::c_uint;
626#[doc = " Duplex types"]
627pub use self::_FPDF_DUPLEXTYPE_ as FPDF_DUPLEXTYPE;
628#[doc = " String types"]
629pub type FPDF_WCHAR = ::std::os::raw::c_ushort;
630#[doc = " Public PDFium API type for byte strings."]
631pub type FPDF_BYTESTRING = *const ::std::os::raw::c_char;
632#[doc = " The public PDFium API always uses UTF-16LE encoded wide strings, each\n character uses 2 bytes (except surrogation), with the low byte first."]
633pub type FPDF_WIDESTRING = *const FPDF_WCHAR;
634#[doc = " Structure for persisting a string beyond the duration of a callback.\n Note: although represented as a char*, string may be interpreted as\n a UTF-16LE formated string. Used only by XFA callbacks."]
635#[repr(C)]
636#[derive(Debug, Copy, Clone)]
637pub struct FPDF_BSTR_ {
638 #[doc = " String buffer, manipulate only with FPDF_BStr_* methods."]
639 pub str_: *mut ::std::os::raw::c_char,
640 #[doc = " Length of the string, in bytes."]
641 pub len: ::std::os::raw::c_int,
642}
643#[doc = " Structure for persisting a string beyond the duration of a callback.\n Note: although represented as a char*, string may be interpreted as\n a UTF-16LE formated string. Used only by XFA callbacks."]
644pub type FPDF_BSTR = FPDF_BSTR_;
645#[doc = " For Windows programmers: In most cases it's OK to treat FPDF_WIDESTRING as a\n Windows unicode string, however, special care needs to be taken if you\n expect to process Unicode larger than 0xffff.\n\n For Linux/Unix programmers: most compiler/library environments use 4 bytes\n for a Unicode character, and you have to convert between FPDF_WIDESTRING and\n system wide string by yourself."]
646pub type FPDF_STRING = *const ::std::os::raw::c_char;
647#[doc = " Matrix for transformation, in the form [a b c d e f], equivalent to:\n | a b 0 |\n | c d 0 |\n | e f 1 |\n\n Translation is performed with [1 0 0 1 tx ty].\n Scaling is performed with [sx 0 0 sy 0 0].\n See PDF Reference 1.7, 4.2.2 Common Transformations for more."]
648#[repr(C)]
649#[derive(Debug, Copy, Clone)]
650pub struct _FS_MATRIX_ {
651 pub a: f32,
652 pub b: f32,
653 pub c: f32,
654 pub d: f32,
655 pub e: f32,
656 pub f: f32,
657}
658#[doc = " Matrix for transformation, in the form [a b c d e f], equivalent to:\n | a b 0 |\n | c d 0 |\n | e f 1 |\n\n Translation is performed with [1 0 0 1 tx ty].\n Scaling is performed with [sx 0 0 sy 0 0].\n See PDF Reference 1.7, 4.2.2 Common Transformations for more."]
659pub type FS_MATRIX = _FS_MATRIX_;
660#[doc = " Rectangle area(float) in device or page coordinate system."]
661#[repr(C)]
662#[derive(Debug, Copy, Clone)]
663pub struct _FS_RECTF_ {
664 #[doc = " The x-coordinate of the left-top corner."]
665 pub left: f32,
666 #[doc = " The y-coordinate of the left-top corner."]
667 pub top: f32,
668 #[doc = " The x-coordinate of the right-bottom corner."]
669 pub right: f32,
670 #[doc = " The y-coordinate of the right-bottom corner."]
671 pub bottom: f32,
672}
673#[doc = " Rectangle area(float) in device or page coordinate system."]
674pub type FS_LPRECTF = *mut _FS_RECTF_;
675#[doc = " Rectangle area(float) in device or page coordinate system."]
676pub type FS_RECTF = _FS_RECTF_;
677#[doc = " Const Pointer to FS_RECTF structure."]
678pub type FS_LPCRECTF = *const FS_RECTF;
679#[doc = " Rectangle size. Coordinate system agnostic."]
680#[repr(C)]
681#[derive(Debug, Copy, Clone)]
682pub struct FS_SIZEF_ {
683 pub width: f32,
684 pub height: f32,
685}
686#[doc = " Rectangle size. Coordinate system agnostic."]
687pub type FS_LPSIZEF = *mut FS_SIZEF_;
688#[doc = " Rectangle size. Coordinate system agnostic."]
689pub type FS_SIZEF = FS_SIZEF_;
690#[doc = " Const Pointer to FS_SIZEF structure."]
691pub type FS_LPCSIZEF = *const FS_SIZEF;
692#[doc = " 2D Point. Coordinate system agnostic."]
693#[repr(C)]
694#[derive(Debug, Copy, Clone)]
695pub struct FS_POINTF_ {
696 pub x: f32,
697 pub y: f32,
698}
699#[doc = " 2D Point. Coordinate system agnostic."]
700pub type FS_LPPOINTF = *mut FS_POINTF_;
701#[doc = " 2D Point. Coordinate system agnostic."]
702pub type FS_POINTF = FS_POINTF_;
703#[doc = " Const Pointer to FS_POINTF structure."]
704pub type FS_LPCPOINTF = *const FS_POINTF;
705#[repr(C)]
706#[derive(Debug, Copy, Clone)]
707pub struct _FS_QUADPOINTSF {
708 pub x1: FS_FLOAT,
709 pub y1: FS_FLOAT,
710 pub x2: FS_FLOAT,
711 pub y2: FS_FLOAT,
712 pub x3: FS_FLOAT,
713 pub y3: FS_FLOAT,
714 pub x4: FS_FLOAT,
715 pub y4: FS_FLOAT,
716}
717pub type FS_QUADPOINTSF = _FS_QUADPOINTSF;
718#[doc = " Annotation enums."]
719pub type FPDF_ANNOTATION_SUBTYPE = ::std::os::raw::c_int;
720pub type FPDF_ANNOT_APPEARANCEMODE = ::std::os::raw::c_int;
721#[doc = " Dictionary value types."]
722pub type FPDF_OBJECT_TYPE = ::std::os::raw::c_int;
723#[doc = " Anti-Grain Geometry - https://sourceforge.net/projects/agg/"]
724pub const FPDF_RENDERER_TYPE_FPDF_RENDERERTYPE_AGG: FPDF_RENDERER_TYPE = 0;
725#[doc = " Skia - https://skia.org/"]
726pub const FPDF_RENDERER_TYPE_FPDF_RENDERERTYPE_SKIA: FPDF_RENDERER_TYPE = 1;
727#[doc = " PDF renderer types - Experimental.\n Selection of 2D graphics library to use for rendering to FPDF_BITMAPs."]
728pub type FPDF_RENDERER_TYPE = ::std::os::raw::c_uint;
729#[doc = " Process-wide options for initializing the library."]
730#[repr(C)]
731#[derive(Debug, Copy, Clone)]
732pub struct FPDF_LIBRARY_CONFIG_ {
733 #[doc = " Version number of the interface. Currently must be 2.\n Support for version 1 will be deprecated in the future."]
734 pub version: ::std::os::raw::c_int,
735 #[doc = " Array of paths to scan in place of the defaults when using built-in\n FXGE font loading code. The array is terminated by a NULL pointer.\n The Array may be NULL itself to use the default paths. May be ignored\n entirely depending upon the platform."]
736 pub m_pUserFontPaths: *mut *const ::std::os::raw::c_char,
737 #[doc = " Pointer to the v8::Isolate to use, or NULL to force PDFium to create one."]
738 pub m_pIsolate: *mut ::std::os::raw::c_void,
739 #[doc = " The embedder data slot to use in the v8::Isolate to store PDFium's\n per-isolate data. The value needs to be in the range\n [0, |v8::Internals::kNumIsolateDataLots|). Note that 0 is fine for most\n embedders."]
740 pub m_v8EmbedderSlot: ::std::os::raw::c_uint,
741 #[doc = " Pointer to the V8::Platform to use."]
742 pub m_pPlatform: *mut ::std::os::raw::c_void,
743 #[doc = " Explicit specification of core renderer to use. |m_RendererType| must be\n a valid value for |FPDF_LIBRARY_CONFIG| versions of this level or higher,\n or else the initialization will fail with an immediate crash.\n Note that use of a specified |FPDF_RENDERER_TYPE| value for which the\n corresponding render library is not included in the build will similarly\n fail with an immediate crash."]
744 pub m_RendererType: FPDF_RENDERER_TYPE,
745}
746#[doc = " Process-wide options for initializing the library."]
747pub type FPDF_LIBRARY_CONFIG = FPDF_LIBRARY_CONFIG_;
748unsafe extern "C" {
749 #[doc = " Function: FPDF_InitLibraryWithConfig\n Initialize the PDFium library and allocate global resources for it.\n Parameters:\n config - configuration information as above.\n Return value:\n None.\n Comments:\n You have to call this function before you can call any PDF\n processing functions."]
750 pub fn FPDF_InitLibraryWithConfig(config: *const FPDF_LIBRARY_CONFIG);
751}
752unsafe extern "C" {
753 #[doc = " Function: FPDF_InitLibrary\n Initialize the PDFium library (alternative form).\n Parameters:\n None\n Return value:\n None.\n Comments:\n Convenience function to call FPDF_InitLibraryWithConfig() with a\n default configuration for backwards compatibility purposes. New\n code should call FPDF_InitLibraryWithConfig() instead. This will\n be deprecated in the future."]
754 pub fn FPDF_InitLibrary();
755}
756unsafe extern "C" {
757 #[doc = " Function: FPDF_DestroyLibrary\n Release global resources allocated to the PDFium library by\n FPDF_InitLibrary() or FPDF_InitLibraryWithConfig().\n Parameters:\n None.\n Return value:\n None.\n Comments:\n After this function is called, you must not call any PDF\n processing functions.\n\n Calling this function does not automatically close other\n objects. It is recommended to close other objects before\n closing the library with this function."]
758 pub fn FPDF_DestroyLibrary();
759}
760unsafe extern "C" {
761 #[doc = " Function: FPDF_SetSandBoxPolicy\n Set the policy for the sandbox environment.\n Parameters:\n policy - The specified policy for setting, for example:\n FPDF_POLICY_MACHINETIME_ACCESS.\n enable - True to enable, false to disable the policy.\n Return value:\n None."]
762 pub fn FPDF_SetSandBoxPolicy(policy: FPDF_DWORD, enable: FPDF_BOOL);
763}
764unsafe extern "C" {
765 #[doc = " Function: FPDF_LoadDocument\n Open and load a PDF document.\n Parameters:\n file_path - Path to the PDF file (including extension).\n password - A string used as the password for the PDF file.\n If no password is needed, empty or NULL can be used.\n See comments below regarding the encoding.\n Return value:\n A handle to the loaded document, or NULL on failure.\n Comments:\n Loaded document can be closed by FPDF_CloseDocument().\n If this function fails, you can use FPDF_GetLastError() to retrieve\n the reason why it failed.\n\n The encoding for |file_path| is UTF-8.\n\n The encoding for |password| can be either UTF-8 or Latin-1. PDFs,\n depending on the security handler revision, will only accept one or\n the other encoding. If |password|'s encoding and the PDF's expected\n encoding do not match, FPDF_LoadDocument() will automatically\n convert |password| to the other encoding."]
766 pub fn FPDF_LoadDocument(file_path: FPDF_STRING, password: FPDF_BYTESTRING) -> FPDF_DOCUMENT;
767}
768unsafe extern "C" {
769 #[doc = " Function: FPDF_LoadMemDocument\n Open and load a PDF document from memory.\n Parameters:\n data_buf - Pointer to a buffer containing the PDF document.\n size - Number of bytes in the PDF document.\n password - A string used as the password for the PDF file.\n If no password is needed, empty or NULL can be used.\n Return value:\n A handle to the loaded document, or NULL on failure.\n Comments:\n The memory buffer must remain valid when the document is open.\n The loaded document can be closed by FPDF_CloseDocument.\n If this function fails, you can use FPDF_GetLastError() to retrieve\n the reason why it failed.\n\n See the comments for FPDF_LoadDocument() regarding the encoding for\n |password|.\n Notes:\n If PDFium is built with the XFA module, the application should call\n FPDF_LoadXFA() function after the PDF document loaded to support XFA\n fields defined in the fpdfformfill.h file."]
770 pub fn FPDF_LoadMemDocument(
771 data_buf: *const ::std::os::raw::c_void,
772 size: ::std::os::raw::c_int,
773 password: FPDF_BYTESTRING,
774 ) -> FPDF_DOCUMENT;
775}
776unsafe extern "C" {
777 #[doc = " Experimental API.\n Function: FPDF_LoadMemDocument64\n Open and load a PDF document from memory.\n Parameters:\n data_buf - Pointer to a buffer containing the PDF document.\n size - Number of bytes in the PDF document.\n password - A string used as the password for the PDF file.\n If no password is needed, empty or NULL can be used.\n Return value:\n A handle to the loaded document, or NULL on failure.\n Comments:\n The memory buffer must remain valid when the document is open.\n The loaded document can be closed by FPDF_CloseDocument.\n If this function fails, you can use FPDF_GetLastError() to retrieve\n the reason why it failed.\n\n See the comments for FPDF_LoadDocument() regarding the encoding for\n |password|.\n Notes:\n If PDFium is built with the XFA module, the application should call\n FPDF_LoadXFA() function after the PDF document loaded to support XFA\n fields defined in the fpdfformfill.h file."]
778 pub fn FPDF_LoadMemDocument64(
779 data_buf: *const ::std::os::raw::c_void,
780 size: usize,
781 password: FPDF_BYTESTRING,
782 ) -> FPDF_DOCUMENT;
783}
784#[doc = " Structure for custom file access."]
785#[repr(C)]
786#[derive(Debug, Copy, Clone)]
787pub struct FPDF_FILEACCESS {
788 #[doc = " File length, in bytes."]
789 pub m_FileLen: ::std::os::raw::c_ulong,
790 #[doc = " A function pointer for getting a block of data from a specific position.\n Position is specified by byte offset from the beginning of the file.\n The pointer to the buffer is never NULL and the size is never 0.\n The position and size will never go out of range of the file length.\n It may be possible for PDFium to call this function multiple times for\n the same position.\n Return value: should be non-zero if successful, zero for error."]
791 pub m_GetBlock: ::std::option::Option<
792 unsafe extern "C" fn(
793 param: *mut ::std::os::raw::c_void,
794 position: ::std::os::raw::c_ulong,
795 pBuf: *mut ::std::os::raw::c_uchar,
796 size: ::std::os::raw::c_ulong,
797 ) -> ::std::os::raw::c_int,
798 >,
799 #[doc = " A custom pointer for all implementation specific data. This pointer will\n be used as the first parameter to the m_GetBlock callback."]
800 pub m_Param: *mut ::std::os::raw::c_void,
801}
802#[doc = " Structure for file reading or writing (I/O).\n\n Note: This is a handler and should be implemented by callers,\n and is only used from XFA."]
803#[repr(C)]
804#[derive(Debug, Copy, Clone)]
805pub struct FPDF_FILEHANDLER_ {
806 #[doc = " User-defined data.\n Note: Callers can use this field to track controls."]
807 pub clientData: *mut ::std::os::raw::c_void,
808 #[doc = " Callback function to release the current file stream object.\n\n Parameters:\n clientData - Pointer to user-defined data.\n Returns:\n None."]
809 pub Release:
810 ::std::option::Option<unsafe extern "C" fn(clientData: *mut ::std::os::raw::c_void)>,
811 #[doc = " Callback function to retrieve the current file stream size.\n\n Parameters:\n clientData - Pointer to user-defined data.\n Returns:\n Size of file stream."]
812 pub GetSize: ::std::option::Option<
813 unsafe extern "C" fn(clientData: *mut ::std::os::raw::c_void) -> FPDF_DWORD,
814 >,
815 #[doc = " Callback function to read data from the current file stream.\n\n Parameters:\n clientData - Pointer to user-defined data.\n offset - Offset position starts from the beginning of file\n stream. This parameter indicates reading position.\n buffer - Memory buffer to store data which are read from\n file stream. This parameter should not be NULL.\n size - Size of data which should be read from file stream,\n in bytes. The buffer indicated by |buffer| must be\n large enough to store specified data.\n Returns:\n 0 for success, other value for failure."]
816 pub ReadBlock: ::std::option::Option<
817 unsafe extern "C" fn(
818 clientData: *mut ::std::os::raw::c_void,
819 offset: FPDF_DWORD,
820 buffer: *mut ::std::os::raw::c_void,
821 size: FPDF_DWORD,
822 ) -> FPDF_RESULT,
823 >,
824 #[doc = " Callback function to write data into the current file stream.\n\n Parameters:\n clientData - Pointer to user-defined data.\n offset - Offset position starts from the beginning of file\n stream. This parameter indicates writing position.\n buffer - Memory buffer contains data which is written into\n file stream. This parameter should not be NULL.\n size - Size of data which should be written into file\n stream, in bytes.\n Returns:\n 0 for success, other value for failure."]
825 pub WriteBlock: ::std::option::Option<
826 unsafe extern "C" fn(
827 clientData: *mut ::std::os::raw::c_void,
828 offset: FPDF_DWORD,
829 buffer: *const ::std::os::raw::c_void,
830 size: FPDF_DWORD,
831 ) -> FPDF_RESULT,
832 >,
833 #[doc = " Callback function to flush all internal accessing buffers.\n\n Parameters:\n clientData - Pointer to user-defined data.\n Returns:\n 0 for success, other value for failure."]
834 pub Flush: ::std::option::Option<
835 unsafe extern "C" fn(clientData: *mut ::std::os::raw::c_void) -> FPDF_RESULT,
836 >,
837 #[doc = " Callback function to change file size.\n\n Description:\n This function is called under writing mode usually. Implementer\n can determine whether to realize it based on application requests.\n Parameters:\n clientData - Pointer to user-defined data.\n size - New size of file stream, in bytes.\n Returns:\n 0 for success, other value for failure."]
838 pub Truncate: ::std::option::Option<
839 unsafe extern "C" fn(
840 clientData: *mut ::std::os::raw::c_void,
841 size: FPDF_DWORD,
842 ) -> FPDF_RESULT,
843 >,
844}
845#[doc = " Structure for file reading or writing (I/O).\n\n Note: This is a handler and should be implemented by callers,\n and is only used from XFA."]
846pub type FPDF_FILEHANDLER = FPDF_FILEHANDLER_;
847unsafe extern "C" {
848 #[doc = " Function: FPDF_LoadCustomDocument\n Load PDF document from a custom access descriptor.\n Parameters:\n pFileAccess - A structure for accessing the file.\n password - Optional password for decrypting the PDF file.\n Return value:\n A handle to the loaded document, or NULL on failure.\n Comments:\n The application must keep the file resources |pFileAccess| points to\n valid until the returned FPDF_DOCUMENT is closed. |pFileAccess|\n itself does not need to outlive the FPDF_DOCUMENT.\n\n The loaded document can be closed with FPDF_CloseDocument().\n\n See the comments for FPDF_LoadDocument() regarding the encoding for\n |password|.\n Notes:\n If PDFium is built with the XFA module, the application should call\n FPDF_LoadXFA() function after the PDF document loaded to support XFA\n fields defined in the fpdfformfill.h file."]
849 pub fn FPDF_LoadCustomDocument(
850 pFileAccess: *mut FPDF_FILEACCESS,
851 password: FPDF_BYTESTRING,
852 ) -> FPDF_DOCUMENT;
853}
854unsafe extern "C" {
855 #[doc = " Function: FPDF_GetFileVersion\n Get the file version of the given PDF document.\n Parameters:\n doc - Handle to a document.\n fileVersion - The PDF file version. File version: 14 for 1.4, 15\n for 1.5, ...\n Return value:\n True if succeeds, false otherwise.\n Comments:\n If the document was created by FPDF_CreateNewDocument,\n then this function will always fail."]
856 pub fn FPDF_GetFileVersion(
857 doc: FPDF_DOCUMENT,
858 fileVersion: *mut ::std::os::raw::c_int,
859 ) -> FPDF_BOOL;
860}
861unsafe extern "C" {
862 #[doc = " Function: FPDF_GetLastError\n Get last error code when a function fails.\n Parameters:\n None.\n Return value:\n A 32-bit integer indicating error code as defined above.\n Comments:\n If the previous SDK call succeeded, the return value of this\n function is not defined. This function only works in conjunction\n with APIs that mention FPDF_GetLastError() in their documentation."]
863 pub fn FPDF_GetLastError() -> ::std::os::raw::c_ulong;
864}
865unsafe extern "C" {
866 #[doc = " Experimental API.\n Function: FPDF_DocumentHasValidCrossReferenceTable\n Whether the document's cross reference table is valid or not.\n Parameters:\n document - Handle to a document. Returned by FPDF_LoadDocument.\n Return value:\n True if the PDF parser did not encounter problems parsing the cross\n reference table. False if the parser could not parse the cross\n reference table and the table had to be rebuild from other data\n within the document.\n Comments:\n The return value can change over time as the PDF parser evolves."]
867 pub fn FPDF_DocumentHasValidCrossReferenceTable(document: FPDF_DOCUMENT) -> FPDF_BOOL;
868}
869unsafe extern "C" {
870 #[doc = " Experimental API.\n Function: FPDF_GetTrailerEnds\n Get the byte offsets of trailer ends.\n Parameters:\n document - Handle to document. Returned by FPDF_LoadDocument().\n buffer - The address of a buffer that receives the\n byte offsets.\n length - The size, in ints, of |buffer|.\n Return value:\n Returns the number of ints in the buffer on success, 0 on error.\n\n |buffer| is an array of integers that describes the exact byte offsets of the\n trailer ends in the document. If |length| is less than the returned length,\n or |document| or |buffer| is NULL, |buffer| will not be modified."]
871 pub fn FPDF_GetTrailerEnds(
872 document: FPDF_DOCUMENT,
873 buffer: *mut ::std::os::raw::c_uint,
874 length: ::std::os::raw::c_ulong,
875 ) -> ::std::os::raw::c_ulong;
876}
877unsafe extern "C" {
878 #[doc = " Function: FPDF_GetDocPermissions\n Get file permission flags of the document.\n Parameters:\n document - Handle to a document. Returned by FPDF_LoadDocument.\n Return value:\n A 32-bit integer indicating permission flags. Please refer to the\n PDF Reference for detailed descriptions. If the document is not\n protected or was unlocked by the owner, 0xffffffff will be returned."]
879 pub fn FPDF_GetDocPermissions(document: FPDF_DOCUMENT) -> ::std::os::raw::c_ulong;
880}
881unsafe extern "C" {
882 #[doc = " Function: FPDF_GetDocUserPermissions\n Get user file permission flags of the document.\n Parameters:\n document - Handle to a document. Returned by FPDF_LoadDocument.\n Return value:\n A 32-bit integer indicating permission flags. Please refer to the\n PDF Reference for detailed descriptions. If the document is not\n protected, 0xffffffff will be returned. Always returns user\n permissions, even if the document was unlocked by the owner."]
883 pub fn FPDF_GetDocUserPermissions(document: FPDF_DOCUMENT) -> ::std::os::raw::c_ulong;
884}
885unsafe extern "C" {
886 #[doc = " Function: FPDF_GetSecurityHandlerRevision\n Get the revision for the security handler.\n Parameters:\n document - Handle to a document. Returned by FPDF_LoadDocument.\n Return value:\n The security handler revision number. Please refer to the PDF\n Reference for a detailed description. If the document is not\n protected, -1 will be returned."]
887 pub fn FPDF_GetSecurityHandlerRevision(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
888}
889unsafe extern "C" {
890 #[doc = " Function: FPDF_GetPageCount\n Get total number of pages in the document.\n Parameters:\n document - Handle to document. Returned by FPDF_LoadDocument.\n Return value:\n Total number of pages in the document."]
891 pub fn FPDF_GetPageCount(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
892}
893unsafe extern "C" {
894 #[doc = " Function: FPDF_LoadPage\n Load a page inside the document.\n Parameters:\n document - Handle to document. Returned by FPDF_LoadDocument\n page_index - Index number of the page. 0 for the first page.\n Return value:\n A handle to the loaded page, or NULL if page load fails.\n Comments:\n The loaded page can be rendered to devices using FPDF_RenderPage.\n The loaded page can be closed using FPDF_ClosePage."]
895 pub fn FPDF_LoadPage(document: FPDF_DOCUMENT, page_index: ::std::os::raw::c_int) -> FPDF_PAGE;
896}
897unsafe extern "C" {
898 #[doc = " Experimental API\n Function: FPDF_GetPageWidthF\n Get page width.\n Parameters:\n page - Handle to the page. Returned by FPDF_LoadPage().\n Return value:\n Page width (excluding non-displayable area) measured in points.\n One point is 1/72 inch (around 0.3528 mm).\n Comments:\n Changing the rotation of |page| affects the return value."]
899 pub fn FPDF_GetPageWidthF(page: FPDF_PAGE) -> f32;
900}
901unsafe extern "C" {
902 #[doc = " Function: FPDF_GetPageWidth\n Get page width.\n Parameters:\n page - Handle to the page. Returned by FPDF_LoadPage.\n Return value:\n Page width (excluding non-displayable area) measured in points.\n One point is 1/72 inch (around 0.3528 mm).\n Note:\n Prefer FPDF_GetPageWidthF() above. This will be deprecated in the\n future.\n Comments:\n Changing the rotation of |page| affects the return value."]
903 pub fn FPDF_GetPageWidth(page: FPDF_PAGE) -> f64;
904}
905unsafe extern "C" {
906 #[doc = " Experimental API\n Function: FPDF_GetPageHeightF\n Get page height.\n Parameters:\n page - Handle to the page. Returned by FPDF_LoadPage().\n Return value:\n Page height (excluding non-displayable area) measured in points.\n One point is 1/72 inch (around 0.3528 mm)\n Comments:\n Changing the rotation of |page| affects the return value."]
907 pub fn FPDF_GetPageHeightF(page: FPDF_PAGE) -> f32;
908}
909unsafe extern "C" {
910 #[doc = " Function: FPDF_GetPageHeight\n Get page height.\n Parameters:\n page - Handle to the page. Returned by FPDF_LoadPage.\n Return value:\n Page height (excluding non-displayable area) measured in points.\n One point is 1/72 inch (around 0.3528 mm)\n Note:\n Prefer FPDF_GetPageHeightF() above. This will be deprecated in the\n future.\n Comments:\n Changing the rotation of |page| affects the return value."]
911 pub fn FPDF_GetPageHeight(page: FPDF_PAGE) -> f64;
912}
913unsafe extern "C" {
914 #[doc = " Experimental API.\n Function: FPDF_GetPageBoundingBox\n Get the bounding box of the page. This is the intersection between\n its media box and its crop box.\n Parameters:\n page - Handle to the page. Returned by FPDF_LoadPage.\n rect - Pointer to a rect to receive the page bounding box.\n On an error, |rect| won't be filled.\n Return value:\n True for success."]
915 pub fn FPDF_GetPageBoundingBox(page: FPDF_PAGE, rect: *mut FS_RECTF) -> FPDF_BOOL;
916}
917unsafe extern "C" {
918 #[doc = " Experimental API.\n Function: FPDF_GetPageSizeByIndexF\n Get the size of the page at the given index.\n Parameters:\n document - Handle to document. Returned by FPDF_LoadDocument().\n page_index - Page index, zero for the first page.\n size - Pointer to a FS_SIZEF to receive the page size.\n (in points).\n Return value:\n Non-zero for success. 0 for error (document or page not found)."]
919 pub fn FPDF_GetPageSizeByIndexF(
920 document: FPDF_DOCUMENT,
921 page_index: ::std::os::raw::c_int,
922 size: *mut FS_SIZEF,
923 ) -> FPDF_BOOL;
924}
925unsafe extern "C" {
926 #[doc = " Function: FPDF_GetPageSizeByIndex\n Get the size of the page at the given index.\n Parameters:\n document - Handle to document. Returned by FPDF_LoadDocument.\n page_index - Page index, zero for the first page.\n width - Pointer to a double to receive the page width\n (in points).\n height - Pointer to a double to receive the page height\n (in points).\n Return value:\n Non-zero for success. 0 for error (document or page not found).\n Note:\n Prefer FPDF_GetPageSizeByIndexF() above. This will be deprecated in\n the future."]
927 pub fn FPDF_GetPageSizeByIndex(
928 document: FPDF_DOCUMENT,
929 page_index: ::std::os::raw::c_int,
930 width: *mut f64,
931 height: *mut f64,
932 ) -> ::std::os::raw::c_int;
933}
934#[doc = " Struct for color scheme.\n Each should be a 32-bit value specifying the color, in 8888 ARGB format."]
935#[repr(C)]
936#[derive(Debug, Copy, Clone)]
937pub struct FPDF_COLORSCHEME_ {
938 pub path_fill_color: FPDF_DWORD,
939 pub path_stroke_color: FPDF_DWORD,
940 pub text_fill_color: FPDF_DWORD,
941 pub text_stroke_color: FPDF_DWORD,
942}
943#[doc = " Struct for color scheme.\n Each should be a 32-bit value specifying the color, in 8888 ARGB format."]
944pub type FPDF_COLORSCHEME = FPDF_COLORSCHEME_;
945unsafe extern "C" {
946 #[doc = " Function: FPDF_RenderPageBitmap\n Render contents of a page to a device independent bitmap.\n Parameters:\n bitmap - Handle to the device independent bitmap (as the\n output buffer). The bitmap handle can be created\n by FPDFBitmap_Create or retrieved from an image\n object by FPDFImageObj_GetBitmap.\n page - Handle to the page. Returned by FPDF_LoadPage\n start_x - Left pixel position of the display area in\n bitmap coordinates.\n start_y - Top pixel position of the display area in bitmap\n coordinates.\n size_x - Horizontal size (in pixels) for displaying the page.\n size_y - Vertical size (in pixels) for displaying the page.\n rotate - Page orientation:\n 0 (normal)\n 1 (rotated 90 degrees clockwise)\n 2 (rotated 180 degrees)\n 3 (rotated 90 degrees counter-clockwise)\n flags - 0 for normal display, or combination of the Page\n Rendering flags defined above. With the FPDF_ANNOT\n flag, it renders all annotations that do not require\n user-interaction, which are all annotations except\n widget and popup annotations.\n Return value:\n None."]
947 pub fn FPDF_RenderPageBitmap(
948 bitmap: FPDF_BITMAP,
949 page: FPDF_PAGE,
950 start_x: ::std::os::raw::c_int,
951 start_y: ::std::os::raw::c_int,
952 size_x: ::std::os::raw::c_int,
953 size_y: ::std::os::raw::c_int,
954 rotate: ::std::os::raw::c_int,
955 flags: ::std::os::raw::c_int,
956 );
957}
958unsafe extern "C" {
959 #[doc = " Function: FPDF_RenderPageBitmapWithMatrix\n Render contents of a page to a device independent bitmap.\n Parameters:\n bitmap - Handle to the device independent bitmap (as the\n output buffer). The bitmap handle can be created\n by FPDFBitmap_Create or retrieved by\n FPDFImageObj_GetBitmap.\n page - Handle to the page. Returned by FPDF_LoadPage.\n matrix - The transform matrix, which must be invertible.\n See PDF Reference 1.7, 4.2.2 Common Transformations.\n clipping - The rect to clip to in device coords.\n flags - 0 for normal display, or combination of the Page\n Rendering flags defined above. With the FPDF_ANNOT\n flag, it renders all annotations that do not require\n user-interaction, which are all annotations except\n widget and popup annotations.\n Return value:\n None. Note that behavior is undefined if det of |matrix| is 0."]
960 pub fn FPDF_RenderPageBitmapWithMatrix(
961 bitmap: FPDF_BITMAP,
962 page: FPDF_PAGE,
963 matrix: *const FS_MATRIX,
964 clipping: *const FS_RECTF,
965 flags: ::std::os::raw::c_int,
966 );
967}
968unsafe extern "C" {
969 #[doc = " Experimental API.\n Function: FPDF_RenderPageSkia\n Render contents of a page to a Skia SkCanvas.\n Parameters:\n canvas - SkCanvas to render to.\n page - Handle to the page.\n size_x - Horizontal size (in pixels) for displaying the page.\n size_y - Vertical size (in pixels) for displaying the page.\n Return value:\n None."]
970 pub fn FPDF_RenderPageSkia(
971 canvas: FPDF_SKIA_CANVAS,
972 page: FPDF_PAGE,
973 size_x: ::std::os::raw::c_int,
974 size_y: ::std::os::raw::c_int,
975 );
976}
977unsafe extern "C" {
978 #[doc = " Function: FPDF_ClosePage\n Close a loaded PDF page.\n Parameters:\n page - Handle to the loaded page.\n Return value:\n None."]
979 pub fn FPDF_ClosePage(page: FPDF_PAGE);
980}
981unsafe extern "C" {
982 #[doc = " Function: FPDF_CloseDocument\n Close a loaded PDF document.\n Parameters:\n document - Handle to the loaded document.\n Return value:\n None."]
983 pub fn FPDF_CloseDocument(document: FPDF_DOCUMENT);
984}
985unsafe extern "C" {
986 #[doc = " Function: FPDF_DeviceToPage\n Convert the screen coordinates of a point to page coordinates.\n Parameters:\n page - Handle to the page. Returned by FPDF_LoadPage.\n start_x - Left pixel position of the display area in\n device coordinates.\n start_y - Top pixel position of the display area in device\n coordinates.\n size_x - Horizontal size (in pixels) for displaying the page.\n size_y - Vertical size (in pixels) for displaying the page.\n rotate - Page orientation:\n 0 (normal)\n 1 (rotated 90 degrees clockwise)\n 2 (rotated 180 degrees)\n 3 (rotated 90 degrees counter-clockwise)\n device_x - X value in device coordinates to be converted.\n device_y - Y value in device coordinates to be converted.\n page_x - A pointer to a double receiving the converted X\n value in page coordinates.\n page_y - A pointer to a double receiving the converted Y\n value in page coordinates.\n Return value:\n Returns true if the conversion succeeds, and |page_x| and |page_y|\n successfully receives the converted coordinates.\n Comments:\n The page coordinate system has its origin at the left-bottom corner\n of the page, with the X-axis on the bottom going to the right, and\n the Y-axis on the left side going up.\n\n NOTE: this coordinate system can be altered when you zoom, scroll,\n or rotate a page, however, a point on the page should always have\n the same coordinate values in the page coordinate system.\n\n The device coordinate system is device dependent. For screen device,\n its origin is at the left-top corner of the window. However this\n origin can be altered by the Windows coordinate transformation\n utilities.\n\n You must make sure the start_x, start_y, size_x, size_y\n and rotate parameters have exactly same values as you used in\n the FPDF_RenderPage() function call."]
987 pub fn FPDF_DeviceToPage(
988 page: FPDF_PAGE,
989 start_x: ::std::os::raw::c_int,
990 start_y: ::std::os::raw::c_int,
991 size_x: ::std::os::raw::c_int,
992 size_y: ::std::os::raw::c_int,
993 rotate: ::std::os::raw::c_int,
994 device_x: ::std::os::raw::c_int,
995 device_y: ::std::os::raw::c_int,
996 page_x: *mut f64,
997 page_y: *mut f64,
998 ) -> FPDF_BOOL;
999}
1000unsafe extern "C" {
1001 #[doc = " Function: FPDF_PageToDevice\n Convert the page coordinates of a point to screen coordinates.\n Parameters:\n page - Handle to the page. Returned by FPDF_LoadPage.\n start_x - Left pixel position of the display area in\n device coordinates.\n start_y - Top pixel position of the display area in device\n coordinates.\n size_x - Horizontal size (in pixels) for displaying the page.\n size_y - Vertical size (in pixels) for displaying the page.\n rotate - Page orientation:\n 0 (normal)\n 1 (rotated 90 degrees clockwise)\n 2 (rotated 180 degrees)\n 3 (rotated 90 degrees counter-clockwise)\n page_x - X value in page coordinates.\n page_y - Y value in page coordinate.\n device_x - A pointer to an integer receiving the result X\n value in device coordinates.\n device_y - A pointer to an integer receiving the result Y\n value in device coordinates.\n Return value:\n Returns true if the conversion succeeds, and |device_x| and\n |device_y| successfully receives the converted coordinates.\n Comments:\n See comments for FPDF_DeviceToPage()."]
1002 pub fn FPDF_PageToDevice(
1003 page: FPDF_PAGE,
1004 start_x: ::std::os::raw::c_int,
1005 start_y: ::std::os::raw::c_int,
1006 size_x: ::std::os::raw::c_int,
1007 size_y: ::std::os::raw::c_int,
1008 rotate: ::std::os::raw::c_int,
1009 page_x: f64,
1010 page_y: f64,
1011 device_x: *mut ::std::os::raw::c_int,
1012 device_y: *mut ::std::os::raw::c_int,
1013 ) -> FPDF_BOOL;
1014}
1015unsafe extern "C" {
1016 #[doc = " Function: FPDFBitmap_Create\n Create a device independent bitmap (FXDIB).\n Parameters:\n width - The number of pixels in width for the bitmap.\n Must be greater than 0.\n height - The number of pixels in height for the bitmap.\n Must be greater than 0.\n alpha - A flag indicating whether the alpha channel is used.\n Non-zero for using alpha, zero for not using.\n Return value:\n The created bitmap handle, or NULL if a parameter error or out of\n memory.\n Comments:\n The bitmap always uses 4 bytes per pixel. The first byte is always\n double word aligned.\n\n The byte order is BGRx (the last byte unused if no alpha channel) or\n BGRA.\n\n The pixels in a horizontal line are stored side by side, with the\n left most pixel stored first (with lower memory address).\n Each line uses width * 4 bytes.\n\n Lines are stored one after another, with the top most line stored\n first. There is no gap between adjacent lines.\n\n This function allocates enough memory for holding all pixels in the\n bitmap, but it doesn't initialize the buffer. Applications can use\n FPDFBitmap_FillRect() to fill the bitmap using any color. If the OS\n allows it, this function can allocate up to 4 GB of memory."]
1017 pub fn FPDFBitmap_Create(
1018 width: ::std::os::raw::c_int,
1019 height: ::std::os::raw::c_int,
1020 alpha: ::std::os::raw::c_int,
1021 ) -> FPDF_BITMAP;
1022}
1023unsafe extern "C" {
1024 #[doc = " Function: FPDFBitmap_CreateEx\n Create a device independent bitmap (FXDIB)\n Parameters:\n width - The number of pixels in width for the bitmap.\n Must be greater than 0.\n height - The number of pixels in height for the bitmap.\n Must be greater than 0.\n format - A number indicating for bitmap format, as defined\n above.\n first_scan - A pointer to the first byte of the first line if\n using an external buffer. If this parameter is NULL,\n then a new buffer will be created.\n stride - Number of bytes for each scan line. The value must\n be 0 or greater. When the value is 0,\n FPDFBitmap_CreateEx() will automatically calculate\n the appropriate value using |width| and |format|.\n When using an external buffer, it is recommended for\n the caller to pass in the value.\n When not using an external buffer, it is recommended\n for the caller to pass in 0.\n Return value:\n The bitmap handle, or NULL if parameter error or out of memory.\n Comments:\n Similar to FPDFBitmap_Create function, but allows for more formats\n and an external buffer is supported. The bitmap created by this\n function can be used in any place that a FPDF_BITMAP handle is\n required.\n\n If an external buffer is used, then the caller should destroy the\n buffer. FPDFBitmap_Destroy() will not destroy the buffer.\n\n It is recommended to use FPDFBitmap_GetStride() to get the stride\n value."]
1025 pub fn FPDFBitmap_CreateEx(
1026 width: ::std::os::raw::c_int,
1027 height: ::std::os::raw::c_int,
1028 format: ::std::os::raw::c_int,
1029 first_scan: *mut ::std::os::raw::c_void,
1030 stride: ::std::os::raw::c_int,
1031 ) -> FPDF_BITMAP;
1032}
1033unsafe extern "C" {
1034 #[doc = " Function: FPDFBitmap_GetFormat\n Get the format of the bitmap.\n Parameters:\n bitmap - Handle to the bitmap. Returned by FPDFBitmap_Create\n or FPDFImageObj_GetBitmap.\n Return value:\n The format of the bitmap.\n Comments:\n Only formats supported by FPDFBitmap_CreateEx are supported by this\n function; see the list of such formats above."]
1035 pub fn FPDFBitmap_GetFormat(bitmap: FPDF_BITMAP) -> ::std::os::raw::c_int;
1036}
1037unsafe extern "C" {
1038 #[doc = " Function: FPDFBitmap_FillRect\n Fill a rectangle in a bitmap.\n Parameters:\n bitmap - The handle to the bitmap. Returned by\n FPDFBitmap_Create.\n left - The left position. Starting from 0 at the\n left-most pixel.\n top - The top position. Starting from 0 at the\n top-most line.\n width - Width in pixels to be filled.\n height - Height in pixels to be filled.\n color - A 32-bit value specifing the color, in 8888 ARGB\n format.\n Return value:\n Returns whether the operation succeeded or not.\n Comments:\n This function sets the color and (optionally) alpha value in the\n specified region of the bitmap.\n\n NOTE: If the alpha channel is used, this function does NOT\n composite the background with the source color, instead the\n background will be replaced by the source color and the alpha.\n\n If the alpha channel is not used, the alpha parameter is ignored."]
1039 pub fn FPDFBitmap_FillRect(
1040 bitmap: FPDF_BITMAP,
1041 left: ::std::os::raw::c_int,
1042 top: ::std::os::raw::c_int,
1043 width: ::std::os::raw::c_int,
1044 height: ::std::os::raw::c_int,
1045 color: FPDF_DWORD,
1046 ) -> FPDF_BOOL;
1047}
1048unsafe extern "C" {
1049 #[doc = " Function: FPDFBitmap_GetBuffer\n Get data buffer of a bitmap.\n Parameters:\n bitmap - Handle to the bitmap. Returned by FPDFBitmap_Create\n or FPDFImageObj_GetBitmap.\n Return value:\n The pointer to the first byte of the bitmap buffer.\n Comments:\n The stride may be more than width * number of bytes per pixel\n\n Applications can use this function to get the bitmap buffer pointer,\n then manipulate any color and/or alpha values for any pixels in the\n bitmap.\n\n Use FPDFBitmap_GetFormat() to find out the format of the data."]
1050 pub fn FPDFBitmap_GetBuffer(bitmap: FPDF_BITMAP) -> *mut ::std::os::raw::c_void;
1051}
1052unsafe extern "C" {
1053 #[doc = " Function: FPDFBitmap_GetWidth\n Get width of a bitmap.\n Parameters:\n bitmap - Handle to the bitmap. Returned by FPDFBitmap_Create\n or FPDFImageObj_GetBitmap.\n Return value:\n The width of the bitmap in pixels."]
1054 pub fn FPDFBitmap_GetWidth(bitmap: FPDF_BITMAP) -> ::std::os::raw::c_int;
1055}
1056unsafe extern "C" {
1057 #[doc = " Function: FPDFBitmap_GetHeight\n Get height of a bitmap.\n Parameters:\n bitmap - Handle to the bitmap. Returned by FPDFBitmap_Create\n or FPDFImageObj_GetBitmap.\n Return value:\n The height of the bitmap in pixels."]
1058 pub fn FPDFBitmap_GetHeight(bitmap: FPDF_BITMAP) -> ::std::os::raw::c_int;
1059}
1060unsafe extern "C" {
1061 #[doc = " Function: FPDFBitmap_GetStride\n Get number of bytes for each line in the bitmap buffer.\n Parameters:\n bitmap - Handle to the bitmap. Returned by FPDFBitmap_Create\n or FPDFImageObj_GetBitmap.\n Return value:\n The number of bytes for each line in the bitmap buffer.\n Comments:\n The stride may be more than width * number of bytes per pixel."]
1062 pub fn FPDFBitmap_GetStride(bitmap: FPDF_BITMAP) -> ::std::os::raw::c_int;
1063}
1064unsafe extern "C" {
1065 #[doc = " Function: FPDFBitmap_Destroy\n Destroy a bitmap and release all related buffers.\n Parameters:\n bitmap - Handle to the bitmap. Returned by FPDFBitmap_Create\n or FPDFImageObj_GetBitmap.\n Return value:\n None.\n Comments:\n This function will not destroy any external buffers provided when\n the bitmap was created."]
1066 pub fn FPDFBitmap_Destroy(bitmap: FPDF_BITMAP);
1067}
1068unsafe extern "C" {
1069 #[doc = " Function: FPDF_VIEWERREF_GetPrintScaling\n Whether the PDF document prefers to be scaled or not.\n Parameters:\n document - Handle to the loaded document.\n Return value:\n None."]
1070 pub fn FPDF_VIEWERREF_GetPrintScaling(document: FPDF_DOCUMENT) -> FPDF_BOOL;
1071}
1072unsafe extern "C" {
1073 #[doc = " Function: FPDF_VIEWERREF_GetNumCopies\n Returns the number of copies to be printed.\n Parameters:\n document - Handle to the loaded document.\n Return value:\n The number of copies to be printed."]
1074 pub fn FPDF_VIEWERREF_GetNumCopies(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
1075}
1076unsafe extern "C" {
1077 #[doc = " Function: FPDF_VIEWERREF_GetPrintPageRange\n Page numbers to initialize print dialog box when file is printed.\n Parameters:\n document - Handle to the loaded document.\n Return value:\n The print page range to be used for printing."]
1078 pub fn FPDF_VIEWERREF_GetPrintPageRange(document: FPDF_DOCUMENT) -> FPDF_PAGERANGE;
1079}
1080unsafe extern "C" {
1081 #[doc = " Experimental API.\n Function: FPDF_VIEWERREF_GetPrintPageRangeCount\n Returns the number of elements in a FPDF_PAGERANGE.\n Parameters:\n pagerange - Handle to the page range.\n Return value:\n The number of elements in the page range. Returns 0 on error."]
1082 pub fn FPDF_VIEWERREF_GetPrintPageRangeCount(pagerange: FPDF_PAGERANGE) -> usize;
1083}
1084unsafe extern "C" {
1085 #[doc = " Experimental API.\n Function: FPDF_VIEWERREF_GetPrintPageRangeElement\n Returns an element from a FPDF_PAGERANGE.\n Parameters:\n pagerange - Handle to the page range.\n index - Index of the element.\n Return value:\n The value of the element in the page range at a given index.\n Returns -1 on error."]
1086 pub fn FPDF_VIEWERREF_GetPrintPageRangeElement(
1087 pagerange: FPDF_PAGERANGE,
1088 index: usize,
1089 ) -> ::std::os::raw::c_int;
1090}
1091unsafe extern "C" {
1092 #[doc = " Function: FPDF_VIEWERREF_GetDuplex\n Returns the paper handling option to be used when printing from\n the print dialog.\n Parameters:\n document - Handle to the loaded document.\n Return value:\n The paper handling option to be used when printing."]
1093 pub fn FPDF_VIEWERREF_GetDuplex(document: FPDF_DOCUMENT) -> FPDF_DUPLEXTYPE;
1094}
1095unsafe extern "C" {
1096 #[doc = " Function: FPDF_VIEWERREF_GetName\n Gets the contents for a viewer ref, with a given key. The value must\n be of type \"name\".\n Parameters:\n document - Handle to the loaded document.\n key - Name of the key in the viewer pref dictionary,\n encoded in UTF-8.\n buffer - Caller-allocate buffer to receive the key, or NULL\n - to query the required length.\n length - Length of the buffer.\n Return value:\n The number of bytes in the contents, including the NULL terminator.\n Thus if the return value is 0, then that indicates an error, such\n as when |document| is invalid. If |length| is less than the required\n length, or |buffer| is NULL, |buffer| will not be modified."]
1097 pub fn FPDF_VIEWERREF_GetName(
1098 document: FPDF_DOCUMENT,
1099 key: FPDF_BYTESTRING,
1100 buffer: *mut ::std::os::raw::c_char,
1101 length: ::std::os::raw::c_ulong,
1102 ) -> ::std::os::raw::c_ulong;
1103}
1104unsafe extern "C" {
1105 #[doc = " Function: FPDF_CountNamedDests\n Get the count of named destinations in the PDF document.\n Parameters:\n document - Handle to a document\n Return value:\n The count of named destinations."]
1106 pub fn FPDF_CountNamedDests(document: FPDF_DOCUMENT) -> FPDF_DWORD;
1107}
1108unsafe extern "C" {
1109 #[doc = " Function: FPDF_GetNamedDestByName\n Get a the destination handle for the given name.\n Parameters:\n document - Handle to the loaded document.\n name - The name of a destination.\n Return value:\n The handle to the destination."]
1110 pub fn FPDF_GetNamedDestByName(document: FPDF_DOCUMENT, name: FPDF_BYTESTRING) -> FPDF_DEST;
1111}
1112unsafe extern "C" {
1113 #[doc = " Function: FPDF_GetNamedDest\n Get the named destination by index.\n Parameters:\n document - Handle to a document\n index - The index of a named destination.\n buffer - The buffer to store the destination name,\n used as wchar_t*.\n buflen [in/out] - Size of the buffer in bytes on input,\n length of the result in bytes on output\n or -1 if the buffer is too small.\n Return value:\n The destination handle for a given index, or NULL if there is no\n named destination corresponding to |index|.\n Comments:\n Call this function twice to get the name of the named destination:\n 1) First time pass in |buffer| as NULL and get buflen.\n 2) Second time pass in allocated |buffer| and buflen to retrieve\n |buffer|, which should be used as wchar_t*.\n\n If buflen is not sufficiently large, it will be set to -1 upon\n return."]
1114 pub fn FPDF_GetNamedDest(
1115 document: FPDF_DOCUMENT,
1116 index: ::std::os::raw::c_int,
1117 buffer: *mut ::std::os::raw::c_void,
1118 buflen: *mut ::std::os::raw::c_long,
1119 ) -> FPDF_DEST;
1120}
1121unsafe extern "C" {
1122 #[doc = " Experimental API.\n Function: FPDF_GetXFAPacketCount\n Get the number of valid packets in the XFA entry.\n Parameters:\n document - Handle to the document.\n Return value:\n The number of valid packets, or -1 on error."]
1123 pub fn FPDF_GetXFAPacketCount(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
1124}
1125unsafe extern "C" {
1126 #[doc = " Experimental API.\n Function: FPDF_GetXFAPacketName\n Get the name of a packet in the XFA array.\n Parameters:\n document - Handle to the document.\n index - Index number of the packet. 0 for the first packet.\n buffer - Buffer for holding the name of the XFA packet.\n buflen - Length of |buffer| in bytes.\n Return value:\n The length of the packet name in bytes, or 0 on error.\n\n |document| must be valid and |index| must be in the range [0, N), where N is\n the value returned by FPDF_GetXFAPacketCount().\n |buffer| is only modified if it is non-NULL and |buflen| is greater than or\n equal to the length of the packet name. The packet name includes a\n terminating NUL character. |buffer| is unmodified on error."]
1127 pub fn FPDF_GetXFAPacketName(
1128 document: FPDF_DOCUMENT,
1129 index: ::std::os::raw::c_int,
1130 buffer: *mut ::std::os::raw::c_void,
1131 buflen: ::std::os::raw::c_ulong,
1132 ) -> ::std::os::raw::c_ulong;
1133}
1134unsafe extern "C" {
1135 #[doc = " Experimental API.\n Function: FPDF_GetXFAPacketContent\n Get the content of a packet in the XFA array.\n Parameters:\n document - Handle to the document.\n index - Index number of the packet. 0 for the first packet.\n buffer - Buffer for holding the content of the XFA packet.\n buflen - Length of |buffer| in bytes.\n out_buflen - Pointer to the variable that will receive the minimum\n buffer size needed to contain the content of the XFA\n packet.\n Return value:\n Whether the operation succeeded or not.\n\n |document| must be valid and |index| must be in the range [0, N), where N is\n the value returned by FPDF_GetXFAPacketCount(). |out_buflen| must not be\n NULL. When the aforementioned arguments are valid, the operation succeeds,\n and |out_buflen| receives the content size. |buffer| is only modified if\n |buffer| is non-null and long enough to contain the content. Callers must\n check both the return value and the input |buflen| is no less than the\n returned |out_buflen| before using the data in |buffer|."]
1136 pub fn FPDF_GetXFAPacketContent(
1137 document: FPDF_DOCUMENT,
1138 index: ::std::os::raw::c_int,
1139 buffer: *mut ::std::os::raw::c_void,
1140 buflen: ::std::os::raw::c_ulong,
1141 out_buflen: *mut ::std::os::raw::c_ulong,
1142 ) -> FPDF_BOOL;
1143}
1144unsafe extern "C" {
1145 #[doc = " Function: FPDF_GetRecommendedV8Flags\n Returns a space-separated string of command line flags that are\n recommended to be passed into V8 via V8::SetFlagsFromString()\n prior to initializing the PDFium library.\n Parameters:\n None.\n Return value:\n NUL-terminated string of the form \"--flag1 --flag2\".\n The caller must not attempt to modify or free the result."]
1146 pub fn FPDF_GetRecommendedV8Flags() -> *const ::std::os::raw::c_char;
1147}
1148unsafe extern "C" {
1149 #[doc = " Experimental API.\n Function: FPDF_GetArrayBufferAllocatorSharedInstance()\n Helper function for initializing V8 isolates that will\n use PDFium's internal memory management.\n Parameters:\n None.\n Return Value:\n Pointer to a suitable v8::ArrayBuffer::Allocator, returned\n as void for C compatibility.\n Notes:\n Use is optional, but allows external creation of isolates\n matching the ones PDFium will make when none is provided\n via |FPDF_LIBRARY_CONFIG::m_pIsolate|.\n\n Can only be called when the library is in an uninitialized or\n destroyed state."]
1150 pub fn FPDF_GetArrayBufferAllocatorSharedInstance() -> *mut ::std::os::raw::c_void;
1151}
1152unsafe extern "C" {
1153 #[doc = " Function: FPDF_BStr_Init\n Helper function to initialize a FPDF_BSTR."]
1154 pub fn FPDF_BStr_Init(bstr: *mut FPDF_BSTR) -> FPDF_RESULT;
1155}
1156unsafe extern "C" {
1157 #[doc = " Function: FPDF_BStr_Set\n Helper function to copy string data into the FPDF_BSTR."]
1158 pub fn FPDF_BStr_Set(
1159 bstr: *mut FPDF_BSTR,
1160 cstr: *const ::std::os::raw::c_char,
1161 length: ::std::os::raw::c_int,
1162 ) -> FPDF_RESULT;
1163}
1164unsafe extern "C" {
1165 #[doc = " Function: FPDF_BStr_Clear\n Helper function to clear a FPDF_BSTR."]
1166 pub fn FPDF_BStr_Clear(bstr: *mut FPDF_BSTR) -> FPDF_RESULT;
1167}
1168unsafe extern "C" {
1169 #[doc = " Set \"MediaBox\" entry to the page dictionary.\n\n page - Handle to a page.\n left - The left of the rectangle.\n bottom - The bottom of the rectangle.\n right - The right of the rectangle.\n top - The top of the rectangle."]
1170 pub fn FPDFPage_SetMediaBox(page: FPDF_PAGE, left: f32, bottom: f32, right: f32, top: f32);
1171}
1172unsafe extern "C" {
1173 #[doc = " Set \"CropBox\" entry to the page dictionary.\n\n page - Handle to a page.\n left - The left of the rectangle.\n bottom - The bottom of the rectangle.\n right - The right of the rectangle.\n top - The top of the rectangle."]
1174 pub fn FPDFPage_SetCropBox(page: FPDF_PAGE, left: f32, bottom: f32, right: f32, top: f32);
1175}
1176unsafe extern "C" {
1177 #[doc = " Set \"BleedBox\" entry to the page dictionary.\n\n page - Handle to a page.\n left - The left of the rectangle.\n bottom - The bottom of the rectangle.\n right - The right of the rectangle.\n top - The top of the rectangle."]
1178 pub fn FPDFPage_SetBleedBox(page: FPDF_PAGE, left: f32, bottom: f32, right: f32, top: f32);
1179}
1180unsafe extern "C" {
1181 #[doc = " Set \"TrimBox\" entry to the page dictionary.\n\n page - Handle to a page.\n left - The left of the rectangle.\n bottom - The bottom of the rectangle.\n right - The right of the rectangle.\n top - The top of the rectangle."]
1182 pub fn FPDFPage_SetTrimBox(page: FPDF_PAGE, left: f32, bottom: f32, right: f32, top: f32);
1183}
1184unsafe extern "C" {
1185 #[doc = " Set \"ArtBox\" entry to the page dictionary.\n\n page - Handle to a page.\n left - The left of the rectangle.\n bottom - The bottom of the rectangle.\n right - The right of the rectangle.\n top - The top of the rectangle."]
1186 pub fn FPDFPage_SetArtBox(page: FPDF_PAGE, left: f32, bottom: f32, right: f32, top: f32);
1187}
1188unsafe extern "C" {
1189 #[doc = " Get \"MediaBox\" entry from the page dictionary.\n\n page - Handle to a page.\n left - Pointer to a float value receiving the left of the rectangle.\n bottom - Pointer to a float value receiving the bottom of the rectangle.\n right - Pointer to a float value receiving the right of the rectangle.\n top - Pointer to a float value receiving the top of the rectangle.\n\n On success, return true and write to the out parameters. Otherwise return\n false and leave the out parameters unmodified."]
1190 pub fn FPDFPage_GetMediaBox(
1191 page: FPDF_PAGE,
1192 left: *mut f32,
1193 bottom: *mut f32,
1194 right: *mut f32,
1195 top: *mut f32,
1196 ) -> FPDF_BOOL;
1197}
1198unsafe extern "C" {
1199 #[doc = " Get \"CropBox\" entry from the page dictionary.\n\n page - Handle to a page.\n left - Pointer to a float value receiving the left of the rectangle.\n bottom - Pointer to a float value receiving the bottom of the rectangle.\n right - Pointer to a float value receiving the right of the rectangle.\n top - Pointer to a float value receiving the top of the rectangle.\n\n On success, return true and write to the out parameters. Otherwise return\n false and leave the out parameters unmodified."]
1200 pub fn FPDFPage_GetCropBox(
1201 page: FPDF_PAGE,
1202 left: *mut f32,
1203 bottom: *mut f32,
1204 right: *mut f32,
1205 top: *mut f32,
1206 ) -> FPDF_BOOL;
1207}
1208unsafe extern "C" {
1209 #[doc = " Get \"BleedBox\" entry from the page dictionary.\n\n page - Handle to a page.\n left - Pointer to a float value receiving the left of the rectangle.\n bottom - Pointer to a float value receiving the bottom of the rectangle.\n right - Pointer to a float value receiving the right of the rectangle.\n top - Pointer to a float value receiving the top of the rectangle.\n\n On success, return true and write to the out parameters. Otherwise return\n false and leave the out parameters unmodified."]
1210 pub fn FPDFPage_GetBleedBox(
1211 page: FPDF_PAGE,
1212 left: *mut f32,
1213 bottom: *mut f32,
1214 right: *mut f32,
1215 top: *mut f32,
1216 ) -> FPDF_BOOL;
1217}
1218unsafe extern "C" {
1219 #[doc = " Get \"TrimBox\" entry from the page dictionary.\n\n page - Handle to a page.\n left - Pointer to a float value receiving the left of the rectangle.\n bottom - Pointer to a float value receiving the bottom of the rectangle.\n right - Pointer to a float value receiving the right of the rectangle.\n top - Pointer to a float value receiving the top of the rectangle.\n\n On success, return true and write to the out parameters. Otherwise return\n false and leave the out parameters unmodified."]
1220 pub fn FPDFPage_GetTrimBox(
1221 page: FPDF_PAGE,
1222 left: *mut f32,
1223 bottom: *mut f32,
1224 right: *mut f32,
1225 top: *mut f32,
1226 ) -> FPDF_BOOL;
1227}
1228unsafe extern "C" {
1229 #[doc = " Get \"ArtBox\" entry from the page dictionary.\n\n page - Handle to a page.\n left - Pointer to a float value receiving the left of the rectangle.\n bottom - Pointer to a float value receiving the bottom of the rectangle.\n right - Pointer to a float value receiving the right of the rectangle.\n top - Pointer to a float value receiving the top of the rectangle.\n\n On success, return true and write to the out parameters. Otherwise return\n false and leave the out parameters unmodified."]
1230 pub fn FPDFPage_GetArtBox(
1231 page: FPDF_PAGE,
1232 left: *mut f32,
1233 bottom: *mut f32,
1234 right: *mut f32,
1235 top: *mut f32,
1236 ) -> FPDF_BOOL;
1237}
1238unsafe extern "C" {
1239 #[doc = " Apply transforms to |page|.\n\n If |matrix| is provided it will be applied to transform the page.\n If |clipRect| is provided it will be used to clip the resulting page.\n If neither |matrix| or |clipRect| are provided this method returns |false|.\n Returns |true| if transforms are applied.\n\n This function will transform the whole page, and would take effect to all the\n objects in the page.\n\n page - Page handle.\n matrix - Transform matrix.\n clipRect - Clipping rectangle."]
1240 pub fn FPDFPage_TransFormWithClip(
1241 page: FPDF_PAGE,
1242 matrix: *const FS_MATRIX,
1243 clipRect: *const FS_RECTF,
1244 ) -> FPDF_BOOL;
1245}
1246unsafe extern "C" {
1247 #[doc = " Transform (scale, rotate, shear, move) the clip path of page object.\n page_object - Handle to a page object. Returned by\n FPDFPageObj_NewImageObj().\n\n a - The coefficient \"a\" of the matrix.\n b - The coefficient \"b\" of the matrix.\n c - The coefficient \"c\" of the matrix.\n d - The coefficient \"d\" of the matrix.\n e - The coefficient \"e\" of the matrix.\n f - The coefficient \"f\" of the matrix."]
1248 pub fn FPDFPageObj_TransformClipPath(
1249 page_object: FPDF_PAGEOBJECT,
1250 a: f64,
1251 b: f64,
1252 c: f64,
1253 d: f64,
1254 e: f64,
1255 f: f64,
1256 );
1257}
1258unsafe extern "C" {
1259 #[doc = " Experimental API.\n Get the clip path of the page object.\n\n page object - Handle to a page object. Returned by e.g.\n FPDFPage_GetObject().\n\n Returns the handle to the clip path, or NULL on failure. The caller does not\n take ownership of the returned FPDF_CLIPPATH. Instead, it remains valid until\n FPDF_ClosePage() is called for the page containing |page_object|."]
1260 pub fn FPDFPageObj_GetClipPath(page_object: FPDF_PAGEOBJECT) -> FPDF_CLIPPATH;
1261}
1262unsafe extern "C" {
1263 #[doc = " Experimental API.\n Get number of paths inside |clip_path|.\n\n clip_path - handle to a clip_path.\n\n Returns the number of objects in |clip_path| or -1 on failure."]
1264 pub fn FPDFClipPath_CountPaths(clip_path: FPDF_CLIPPATH) -> ::std::os::raw::c_int;
1265}
1266unsafe extern "C" {
1267 #[doc = " Experimental API.\n Get number of segments inside one path of |clip_path|.\n\n clip_path - handle to a clip_path.\n path_index - index into the array of paths of the clip path.\n\n Returns the number of segments or -1 on failure."]
1268 pub fn FPDFClipPath_CountPathSegments(
1269 clip_path: FPDF_CLIPPATH,
1270 path_index: ::std::os::raw::c_int,
1271 ) -> ::std::os::raw::c_int;
1272}
1273unsafe extern "C" {
1274 #[doc = " Experimental API.\n Get segment in one specific path of |clip_path| at index.\n\n clip_path - handle to a clip_path.\n path_index - the index of a path.\n segment_index - the index of a segment.\n\n Returns the handle to the segment, or NULL on failure. The caller does not\n take ownership of the returned FPDF_PATHSEGMENT. Instead, it remains valid\n until FPDF_ClosePage() is called for the page containing |clip_path|."]
1275 pub fn FPDFClipPath_GetPathSegment(
1276 clip_path: FPDF_CLIPPATH,
1277 path_index: ::std::os::raw::c_int,
1278 segment_index: ::std::os::raw::c_int,
1279 ) -> FPDF_PATHSEGMENT;
1280}
1281unsafe extern "C" {
1282 #[doc = " Create a new clip path, with a rectangle inserted.\n\n Caller takes ownership of the returned FPDF_CLIPPATH. It should be freed with\n FPDF_DestroyClipPath().\n\n left - The left of the clip box.\n bottom - The bottom of the clip box.\n right - The right of the clip box.\n top - The top of the clip box."]
1283 pub fn FPDF_CreateClipPath(left: f32, bottom: f32, right: f32, top: f32) -> FPDF_CLIPPATH;
1284}
1285unsafe extern "C" {
1286 #[doc = " Destroy the clip path.\n\n clipPath - A handle to the clip path. It will be invalid after this call."]
1287 pub fn FPDF_DestroyClipPath(clipPath: FPDF_CLIPPATH);
1288}
1289unsafe extern "C" {
1290 #[doc = " Clip the page content, the page content that outside the clipping region\n become invisible.\n\n A clip path will be inserted before the page content stream or content array.\n In this way, the page content will be clipped by this clip path.\n\n page - A page handle.\n clipPath - A handle to the clip path. (Does not take ownership.)"]
1291 pub fn FPDFPage_InsertClipPath(page: FPDF_PAGE, clipPath: FPDF_CLIPPATH);
1292}
1293#[doc = " Convenience types."]
1294pub type __u_char = ::std::os::raw::c_uchar;
1295pub type __u_short = ::std::os::raw::c_ushort;
1296pub type __u_int = ::std::os::raw::c_uint;
1297pub type __u_long = ::std::os::raw::c_ulong;
1298#[doc = " Fixed-size types, underlying types depend on word size and compiler."]
1299pub type __int8_t = ::std::os::raw::c_schar;
1300pub type __uint8_t = ::std::os::raw::c_uchar;
1301pub type __int16_t = ::std::os::raw::c_short;
1302pub type __uint16_t = ::std::os::raw::c_ushort;
1303pub type __int32_t = ::std::os::raw::c_int;
1304pub type __uint32_t = ::std::os::raw::c_uint;
1305pub type __int64_t = ::std::os::raw::c_long;
1306pub type __uint64_t = ::std::os::raw::c_ulong;
1307#[doc = " Smallest types with at least a given width."]
1308pub type __int_least8_t = __int8_t;
1309pub type __uint_least8_t = __uint8_t;
1310pub type __int_least16_t = __int16_t;
1311pub type __uint_least16_t = __uint16_t;
1312pub type __int_least32_t = __int32_t;
1313pub type __uint_least32_t = __uint32_t;
1314pub type __int_least64_t = __int64_t;
1315pub type __uint_least64_t = __uint64_t;
1316pub type __quad_t = ::std::os::raw::c_long;
1317pub type __u_quad_t = ::std::os::raw::c_ulong;
1318pub type __intmax_t = ::std::os::raw::c_long;
1319pub type __uintmax_t = ::std::os::raw::c_ulong;
1320pub type __dev_t = ::std::os::raw::c_ulong;
1321pub type __uid_t = ::std::os::raw::c_uint;
1322pub type __gid_t = ::std::os::raw::c_uint;
1323pub type __ino_t = ::std::os::raw::c_ulong;
1324pub type __ino64_t = ::std::os::raw::c_ulong;
1325pub type __mode_t = ::std::os::raw::c_uint;
1326pub type __nlink_t = ::std::os::raw::c_ulong;
1327pub type __off_t = ::std::os::raw::c_long;
1328pub type __off64_t = ::std::os::raw::c_long;
1329pub type __pid_t = ::std::os::raw::c_int;
1330#[repr(C)]
1331#[derive(Debug, Copy, Clone)]
1332pub struct __fsid_t {
1333 pub __val: [::std::os::raw::c_int; 2usize],
1334}
1335pub type __clock_t = ::std::os::raw::c_long;
1336pub type __rlim_t = ::std::os::raw::c_ulong;
1337pub type __rlim64_t = ::std::os::raw::c_ulong;
1338pub type __id_t = ::std::os::raw::c_uint;
1339pub type __time_t = ::std::os::raw::c_long;
1340pub type __useconds_t = ::std::os::raw::c_uint;
1341pub type __suseconds_t = ::std::os::raw::c_long;
1342pub type __suseconds64_t = ::std::os::raw::c_long;
1343pub type __daddr_t = ::std::os::raw::c_int;
1344pub type __key_t = ::std::os::raw::c_int;
1345pub type __clockid_t = ::std::os::raw::c_int;
1346pub type __timer_t = *mut ::std::os::raw::c_void;
1347pub type __blksize_t = ::std::os::raw::c_long;
1348pub type __blkcnt_t = ::std::os::raw::c_long;
1349pub type __blkcnt64_t = ::std::os::raw::c_long;
1350pub type __fsblkcnt_t = ::std::os::raw::c_ulong;
1351pub type __fsblkcnt64_t = ::std::os::raw::c_ulong;
1352pub type __fsfilcnt_t = ::std::os::raw::c_ulong;
1353pub type __fsfilcnt64_t = ::std::os::raw::c_ulong;
1354pub type __fsword_t = ::std::os::raw::c_long;
1355pub type __ssize_t = ::std::os::raw::c_long;
1356pub type __syscall_slong_t = ::std::os::raw::c_long;
1357pub type __syscall_ulong_t = ::std::os::raw::c_ulong;
1358#[doc = " These few don't really vary by system, they always correspond\nto one of the other defined types."]
1359pub type __loff_t = __off64_t;
1360pub type __caddr_t = *mut ::std::os::raw::c_char;
1361pub type __intptr_t = ::std::os::raw::c_long;
1362pub type __socklen_t = ::std::os::raw::c_uint;
1363#[doc = " C99: An integer type that can be accessed as an atomic entity,\neven in the presence of asynchronous interrupts.\nIt is not currently necessary for this to be machine-specific."]
1364pub type __sig_atomic_t = ::std::os::raw::c_int;
1365#[doc = " Signed."]
1366pub type int_least8_t = __int_least8_t;
1367pub type int_least16_t = __int_least16_t;
1368pub type int_least32_t = __int_least32_t;
1369pub type int_least64_t = __int_least64_t;
1370#[doc = " Unsigned."]
1371pub type uint_least8_t = __uint_least8_t;
1372pub type uint_least16_t = __uint_least16_t;
1373pub type uint_least32_t = __uint_least32_t;
1374pub type uint_least64_t = __uint_least64_t;
1375#[doc = " Signed."]
1376pub type int_fast8_t = ::std::os::raw::c_schar;
1377pub type int_fast16_t = ::std::os::raw::c_long;
1378pub type int_fast32_t = ::std::os::raw::c_long;
1379pub type int_fast64_t = ::std::os::raw::c_long;
1380#[doc = " Unsigned."]
1381pub type uint_fast8_t = ::std::os::raw::c_uchar;
1382pub type uint_fast16_t = ::std::os::raw::c_ulong;
1383pub type uint_fast32_t = ::std::os::raw::c_ulong;
1384pub type uint_fast64_t = ::std::os::raw::c_ulong;
1385#[doc = " Largest integral types."]
1386pub type intmax_t = __intmax_t;
1387pub type uintmax_t = __uintmax_t;
1388#[repr(C)]
1389#[derive(Debug, Copy, Clone)]
1390pub struct FPDF_IMAGEOBJ_METADATA {
1391 #[doc = " The image width in pixels."]
1392 pub width: ::std::os::raw::c_uint,
1393 #[doc = " The image height in pixels."]
1394 pub height: ::std::os::raw::c_uint,
1395 #[doc = " The image's horizontal pixel-per-inch."]
1396 pub horizontal_dpi: f32,
1397 #[doc = " The image's vertical pixel-per-inch."]
1398 pub vertical_dpi: f32,
1399 #[doc = " The number of bits used to represent each pixel."]
1400 pub bits_per_pixel: ::std::os::raw::c_uint,
1401 #[doc = " The image's colorspace. See above for the list of FPDF_COLORSPACE_*."]
1402 pub colorspace: ::std::os::raw::c_int,
1403 #[doc = " The image's marked content ID. Useful for pairing with associated alt-text.\n A value of -1 indicates no ID."]
1404 pub marked_content_id: ::std::os::raw::c_int,
1405}
1406unsafe extern "C" {
1407 #[doc = " Create a new PDF document.\n\n Returns a handle to a new document, or NULL on failure."]
1408 pub fn FPDF_CreateNewDocument() -> FPDF_DOCUMENT;
1409}
1410unsafe extern "C" {
1411 #[doc = " Create a new PDF page.\n\n document - handle to document.\n page_index - suggested 0-based index of the page to create. If it is larger\n than document's current last index(L), the created page index\n is the next available index -- L+1.\n width - the page width in points.\n height - the page height in points.\n\n Returns the handle to the new page or NULL on failure.\n\n The page should be closed with FPDF_ClosePage() when finished as\n with any other page in the document."]
1412 pub fn FPDFPage_New(
1413 document: FPDF_DOCUMENT,
1414 page_index: ::std::os::raw::c_int,
1415 width: f64,
1416 height: f64,
1417 ) -> FPDF_PAGE;
1418}
1419unsafe extern "C" {
1420 #[doc = " Delete the page at |page_index|.\n\n document - handle to document.\n page_index - the index of the page to delete."]
1421 pub fn FPDFPage_Delete(document: FPDF_DOCUMENT, page_index: ::std::os::raw::c_int);
1422}
1423unsafe extern "C" {
1424 #[doc = " Experimental API.\n Move the given pages to a new index position.\n\n page_indices - the ordered list of pages to move. No duplicates allowed.\n page_indices_len - the number of elements in |page_indices|\n dest_page_index - the new index position to which the pages in\n |page_indices| are moved.\n\n Returns TRUE on success. If it returns FALSE, the document may be left in an\n indeterminate state.\n\n Example: The PDF document starts out with pages [A, B, C, D], with indices\n [0, 1, 2, 3].\n\n > Move(doc, [3, 2], 2, 1); // returns true\n > // The document has pages [A, D, C, B].\n >\n > Move(doc, [0, 4, 3], 3, 1); // returns false\n > // Returned false because index 4 is out of range.\n >\n > Move(doc, [0, 3, 1], 3, 2); // returns false\n > // Returned false because index 2 is out of range for 3 page indices.\n >\n > Move(doc, [2, 2], 2, 0); // returns false\n > // Returned false because [2, 2] contains duplicates.\n"]
1425 pub fn FPDF_MovePages(
1426 document: FPDF_DOCUMENT,
1427 page_indices: *const ::std::os::raw::c_int,
1428 page_indices_len: ::std::os::raw::c_ulong,
1429 dest_page_index: ::std::os::raw::c_int,
1430 ) -> FPDF_BOOL;
1431}
1432unsafe extern "C" {
1433 #[doc = " Get the rotation of |page|.\n\n page - handle to a page\n\n Returns one of the following indicating the page rotation:\n 0 - No rotation.\n 1 - Rotated 90 degrees clockwise.\n 2 - Rotated 180 degrees clockwise.\n 3 - Rotated 270 degrees clockwise."]
1434 pub fn FPDFPage_GetRotation(page: FPDF_PAGE) -> ::std::os::raw::c_int;
1435}
1436unsafe extern "C" {
1437 #[doc = " Set rotation for |page|.\n\n page - handle to a page.\n rotate - the rotation value, one of:\n 0 - No rotation.\n 1 - Rotated 90 degrees clockwise.\n 2 - Rotated 180 degrees clockwise.\n 3 - Rotated 270 degrees clockwise."]
1438 pub fn FPDFPage_SetRotation(page: FPDF_PAGE, rotate: ::std::os::raw::c_int);
1439}
1440unsafe extern "C" {
1441 #[doc = " Insert |page_object| into |page|.\n\n page - handle to a page\n page_object - handle to a page object. The |page_object| will be\n automatically freed."]
1442 pub fn FPDFPage_InsertObject(page: FPDF_PAGE, page_object: FPDF_PAGEOBJECT);
1443}
1444unsafe extern "C" {
1445 #[doc = " Experimental API.\n Remove |page_object| from |page|.\n\n page - handle to a page\n page_object - handle to a page object to be removed.\n\n Returns TRUE on success.\n\n Ownership is transferred to the caller. Call FPDFPageObj_Destroy() to free\n it.\n Note that when removing a |page_object| of type FPDF_PAGEOBJ_TEXT, all\n FPDF_TEXTPAGE handles for |page| are no longer valid."]
1446 pub fn FPDFPage_RemoveObject(page: FPDF_PAGE, page_object: FPDF_PAGEOBJECT) -> FPDF_BOOL;
1447}
1448unsafe extern "C" {
1449 #[doc = " Get number of page objects inside |page|.\n\n page - handle to a page.\n\n Returns the number of objects in |page|."]
1450 pub fn FPDFPage_CountObjects(page: FPDF_PAGE) -> ::std::os::raw::c_int;
1451}
1452unsafe extern "C" {
1453 #[doc = " Get object in |page| at |index|.\n\n page - handle to a page.\n index - the index of a page object.\n\n Returns the handle to the page object, or NULL on failed."]
1454 pub fn FPDFPage_GetObject(page: FPDF_PAGE, index: ::std::os::raw::c_int) -> FPDF_PAGEOBJECT;
1455}
1456unsafe extern "C" {
1457 #[doc = " Checks if |page| contains transparency.\n\n page - handle to a page.\n\n Returns TRUE if |page| contains transparency."]
1458 pub fn FPDFPage_HasTransparency(page: FPDF_PAGE) -> FPDF_BOOL;
1459}
1460unsafe extern "C" {
1461 #[doc = " Generate the content of |page|.\n\n page - handle to a page.\n\n Returns TRUE on success.\n\n Before you save the page to a file, or reload the page, you must call\n |FPDFPage_GenerateContent| or any changes to |page| will be lost."]
1462 pub fn FPDFPage_GenerateContent(page: FPDF_PAGE) -> FPDF_BOOL;
1463}
1464unsafe extern "C" {
1465 #[doc = " Destroy |page_object| by releasing its resources. |page_object| must have\n been created by FPDFPageObj_CreateNew{Path|Rect}() or\n FPDFPageObj_New{Text|Image}Obj(). This function must be called on\n newly-created objects if they are not added to a page through\n FPDFPage_InsertObject() or to an annotation through FPDFAnnot_AppendObject().\n\n page_object - handle to a page object."]
1466 pub fn FPDFPageObj_Destroy(page_object: FPDF_PAGEOBJECT);
1467}
1468unsafe extern "C" {
1469 #[doc = " Checks if |page_object| contains transparency.\n\n page_object - handle to a page object.\n\n Returns TRUE if |page_object| contains transparency."]
1470 pub fn FPDFPageObj_HasTransparency(page_object: FPDF_PAGEOBJECT) -> FPDF_BOOL;
1471}
1472unsafe extern "C" {
1473 #[doc = " Get type of |page_object|.\n\n page_object - handle to a page object.\n\n Returns one of the FPDF_PAGEOBJ_* values on success, FPDF_PAGEOBJ_UNKNOWN on\n error."]
1474 pub fn FPDFPageObj_GetType(page_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
1475}
1476unsafe extern "C" {
1477 #[doc = " Experimental API.\n Gets active state for |page_object| within page.\n\n page_object - handle to a page object.\n active - pointer to variable that will receive if the page object is\n active. This is a required parameter. Not filled if FALSE\n is returned.\n\n For page objects where |active| is filled with FALSE, the |page_object| is\n treated as if it wasn't in the document even though it is still held\n internally.\n\n Returns TRUE if the operation succeeded, FALSE if it failed."]
1478 pub fn FPDFPageObj_GetIsActive(
1479 page_object: FPDF_PAGEOBJECT,
1480 active: *mut FPDF_BOOL,
1481 ) -> FPDF_BOOL;
1482}
1483unsafe extern "C" {
1484 #[doc = " Experimental API.\n Sets if |page_object| is active within page.\n\n page_object - handle to a page object.\n active - a boolean specifying if the object is active.\n\n Returns TRUE on success.\n\n Page objects all start in the active state by default, and remain in that\n state unless this function is called.\n\n When |active| is false, this makes the |page_object| be treated as if it\n wasn't in the document even though it is still held internally."]
1485 pub fn FPDFPageObj_SetIsActive(page_object: FPDF_PAGEOBJECT, active: FPDF_BOOL) -> FPDF_BOOL;
1486}
1487unsafe extern "C" {
1488 #[doc = " Transform |page_object| by the given matrix.\n\n page_object - handle to a page object.\n a - matrix value.\n b - matrix value.\n c - matrix value.\n d - matrix value.\n e - matrix value.\n f - matrix value.\n\n The matrix is composed as:\n |a c e|\n |b d f|\n and can be used to scale, rotate, shear and translate the |page_object|."]
1489 pub fn FPDFPageObj_Transform(
1490 page_object: FPDF_PAGEOBJECT,
1491 a: f64,
1492 b: f64,
1493 c: f64,
1494 d: f64,
1495 e: f64,
1496 f: f64,
1497 );
1498}
1499unsafe extern "C" {
1500 #[doc = " Experimental API.\n Transform |page_object| by the given matrix.\n\n page_object - handle to a page object.\n matrix - the transform matrix.\n\n Returns TRUE on success.\n\n This can be used to scale, rotate, shear and translate the |page_object|.\n It is an improved version of FPDFPageObj_Transform() that does not do\n unnecessary double to float conversions, and only uses 1 parameter for the\n matrix. It also returns whether the operation succeeded or not."]
1501 pub fn FPDFPageObj_TransformF(
1502 page_object: FPDF_PAGEOBJECT,
1503 matrix: *const FS_MATRIX,
1504 ) -> FPDF_BOOL;
1505}
1506unsafe extern "C" {
1507 #[doc = " Experimental API.\n Get the transform matrix of a page object.\n\n page_object - handle to a page object.\n matrix - pointer to struct to receive the matrix value.\n\n The matrix is composed as:\n |a c e|\n |b d f|\n and used to scale, rotate, shear and translate the page object.\n\n For page objects outside form objects, the matrix values are relative to the\n page that contains it.\n For page objects inside form objects, the matrix values are relative to the\n form that contains it.\n\n Returns TRUE on success."]
1508 pub fn FPDFPageObj_GetMatrix(page_object: FPDF_PAGEOBJECT, matrix: *mut FS_MATRIX)
1509 -> FPDF_BOOL;
1510}
1511unsafe extern "C" {
1512 #[doc = " Experimental API.\n Set the transform matrix of a page object.\n\n page_object - handle to a page object.\n matrix - pointer to struct with the matrix value.\n\n The matrix is composed as:\n |a c e|\n |b d f|\n and can be used to scale, rotate, shear and translate the page object.\n\n Returns TRUE on success."]
1513 pub fn FPDFPageObj_SetMatrix(
1514 page_object: FPDF_PAGEOBJECT,
1515 matrix: *const FS_MATRIX,
1516 ) -> FPDF_BOOL;
1517}
1518unsafe extern "C" {
1519 #[doc = " Transform all annotations in |page|.\n\n page - handle to a page.\n a - matrix value.\n b - matrix value.\n c - matrix value.\n d - matrix value.\n e - matrix value.\n f - matrix value.\n\n The matrix is composed as:\n |a c e|\n |b d f|\n and can be used to scale, rotate, shear and translate the |page| annotations."]
1520 pub fn FPDFPage_TransformAnnots(
1521 page: FPDF_PAGE,
1522 a: f64,
1523 b: f64,
1524 c: f64,
1525 d: f64,
1526 e: f64,
1527 f: f64,
1528 );
1529}
1530unsafe extern "C" {
1531 #[doc = " Create a new image object.\n\n document - handle to a document.\n\n Returns a handle to a new image object."]
1532 pub fn FPDFPageObj_NewImageObj(document: FPDF_DOCUMENT) -> FPDF_PAGEOBJECT;
1533}
1534unsafe extern "C" {
1535 #[doc = " Experimental API.\n Get the marked content ID for the object.\n\n page_object - handle to a page object.\n\n Returns the page object's marked content ID, or -1 on error."]
1536 pub fn FPDFPageObj_GetMarkedContentID(page_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
1537}
1538unsafe extern "C" {
1539 #[doc = " Experimental API.\n Get number of content marks in |page_object|.\n\n page_object - handle to a page object.\n\n Returns the number of content marks in |page_object|, or -1 in case of\n failure."]
1540 pub fn FPDFPageObj_CountMarks(page_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
1541}
1542unsafe extern "C" {
1543 #[doc = " Experimental API.\n Get content mark in |page_object| at |index|.\n\n page_object - handle to a page object.\n index - the index of a page object.\n\n Returns the handle to the content mark, or NULL on failure. The handle is\n still owned by the library, and it should not be freed directly. It becomes\n invalid if the page object is destroyed, either directly or indirectly by\n unloading the page."]
1544 pub fn FPDFPageObj_GetMark(
1545 page_object: FPDF_PAGEOBJECT,
1546 index: ::std::os::raw::c_ulong,
1547 ) -> FPDF_PAGEOBJECTMARK;
1548}
1549unsafe extern "C" {
1550 #[doc = " Experimental API.\n Add a new content mark to a |page_object|.\n\n page_object - handle to a page object.\n name - the name (tag) of the mark.\n\n Returns the handle to the content mark, or NULL on failure. The handle is\n still owned by the library, and it should not be freed directly. It becomes\n invalid if the page object is destroyed, either directly or indirectly by\n unloading the page."]
1551 pub fn FPDFPageObj_AddMark(
1552 page_object: FPDF_PAGEOBJECT,
1553 name: FPDF_BYTESTRING,
1554 ) -> FPDF_PAGEOBJECTMARK;
1555}
1556unsafe extern "C" {
1557 #[doc = " Experimental API.\n Removes a content |mark| from a |page_object|.\n The mark handle will be invalid after the removal.\n\n page_object - handle to a page object.\n mark - handle to a content mark in that object to remove.\n\n Returns TRUE if the operation succeeded, FALSE if it failed."]
1558 pub fn FPDFPageObj_RemoveMark(
1559 page_object: FPDF_PAGEOBJECT,
1560 mark: FPDF_PAGEOBJECTMARK,
1561 ) -> FPDF_BOOL;
1562}
1563unsafe extern "C" {
1564 #[doc = " Experimental API.\n Get the name of a content mark.\n\n mark - handle to a content mark.\n buffer - buffer for holding the returned name in UTF-16LE. This is only\n modified if |buflen| is large enough to store the name.\n Optional, pass null to just retrieve the size of the buffer\n needed.\n buflen - length of the buffer in bytes.\n out_buflen - pointer to variable that will receive the minimum buffer size\n in bytes to contain the name. This is a required parameter.\n Not filled if FALSE is returned.\n\n Returns TRUE if the operation succeeded, FALSE if it failed."]
1565 pub fn FPDFPageObjMark_GetName(
1566 mark: FPDF_PAGEOBJECTMARK,
1567 buffer: *mut FPDF_WCHAR,
1568 buflen: ::std::os::raw::c_ulong,
1569 out_buflen: *mut ::std::os::raw::c_ulong,
1570 ) -> FPDF_BOOL;
1571}
1572unsafe extern "C" {
1573 #[doc = " Experimental API.\n Get the number of key/value pair parameters in |mark|.\n\n mark - handle to a content mark.\n\n Returns the number of key/value pair parameters |mark|, or -1 in case of\n failure."]
1574 pub fn FPDFPageObjMark_CountParams(mark: FPDF_PAGEOBJECTMARK) -> ::std::os::raw::c_int;
1575}
1576unsafe extern "C" {
1577 #[doc = " Experimental API.\n Get the key of a property in a content mark.\n\n mark - handle to a content mark.\n index - index of the property.\n buffer - buffer for holding the returned key in UTF-16LE. This is only\n modified if |buflen| is large enough to store the key.\n Optional, pass null to just retrieve the size of the buffer\n needed.\n buflen - length of the buffer in bytes.\n out_buflen - pointer to variable that will receive the minimum buffer size\n in bytes to contain the name. This is a required parameter.\n Not filled if FALSE is returned.\n\n Returns TRUE if the operation was successful, FALSE otherwise."]
1578 pub fn FPDFPageObjMark_GetParamKey(
1579 mark: FPDF_PAGEOBJECTMARK,
1580 index: ::std::os::raw::c_ulong,
1581 buffer: *mut FPDF_WCHAR,
1582 buflen: ::std::os::raw::c_ulong,
1583 out_buflen: *mut ::std::os::raw::c_ulong,
1584 ) -> FPDF_BOOL;
1585}
1586unsafe extern "C" {
1587 #[doc = " Experimental API.\n Get the type of the value of a property in a content mark by key.\n\n mark - handle to a content mark.\n key - string key of the property.\n\n Returns the type of the value, or FPDF_OBJECT_UNKNOWN in case of failure."]
1588 pub fn FPDFPageObjMark_GetParamValueType(
1589 mark: FPDF_PAGEOBJECTMARK,
1590 key: FPDF_BYTESTRING,
1591 ) -> FPDF_OBJECT_TYPE;
1592}
1593unsafe extern "C" {
1594 #[doc = " Experimental API.\n Get the value of a number property in a content mark by key as int.\n FPDFPageObjMark_GetParamValueType() should have returned FPDF_OBJECT_NUMBER\n for this property.\n\n mark - handle to a content mark.\n key - string key of the property.\n out_value - pointer to variable that will receive the value. Not filled if\n false is returned.\n\n Returns TRUE if the key maps to a number value, FALSE otherwise."]
1595 pub fn FPDFPageObjMark_GetParamIntValue(
1596 mark: FPDF_PAGEOBJECTMARK,
1597 key: FPDF_BYTESTRING,
1598 out_value: *mut ::std::os::raw::c_int,
1599 ) -> FPDF_BOOL;
1600}
1601unsafe extern "C" {
1602 #[doc = " Experimental API.\n Get the value of a string property in a content mark by key.\n\n mark - handle to a content mark.\n key - string key of the property.\n buffer - buffer for holding the returned value in UTF-16LE. This is\n only modified if |buflen| is large enough to store the value.\n Optional, pass null to just retrieve the size of the buffer\n needed.\n buflen - length of the buffer in bytes.\n out_buflen - pointer to variable that will receive the minimum buffer size\n in bytes to contain the name. This is a required parameter.\n Not filled if FALSE is returned.\n\n Returns TRUE if the key maps to a string/blob value, FALSE otherwise."]
1603 pub fn FPDFPageObjMark_GetParamStringValue(
1604 mark: FPDF_PAGEOBJECTMARK,
1605 key: FPDF_BYTESTRING,
1606 buffer: *mut FPDF_WCHAR,
1607 buflen: ::std::os::raw::c_ulong,
1608 out_buflen: *mut ::std::os::raw::c_ulong,
1609 ) -> FPDF_BOOL;
1610}
1611unsafe extern "C" {
1612 #[doc = " Experimental API.\n Get the value of a blob property in a content mark by key.\n\n mark - handle to a content mark.\n key - string key of the property.\n buffer - buffer for holding the returned value. This is only modified\n if |buflen| is large enough to store the value.\n Optional, pass null to just retrieve the size of the buffer\n needed.\n buflen - length of the buffer in bytes.\n out_buflen - pointer to variable that will receive the minimum buffer size\n in bytes to contain the name. This is a required parameter.\n Not filled if FALSE is returned.\n\n Returns TRUE if the key maps to a string/blob value, FALSE otherwise."]
1613 pub fn FPDFPageObjMark_GetParamBlobValue(
1614 mark: FPDF_PAGEOBJECTMARK,
1615 key: FPDF_BYTESTRING,
1616 buffer: *mut ::std::os::raw::c_uchar,
1617 buflen: ::std::os::raw::c_ulong,
1618 out_buflen: *mut ::std::os::raw::c_ulong,
1619 ) -> FPDF_BOOL;
1620}
1621unsafe extern "C" {
1622 #[doc = " Experimental API.\n Set the value of an int property in a content mark by key. If a parameter\n with key |key| exists, its value is set to |value|. Otherwise, it is added as\n a new parameter.\n\n document - handle to the document.\n page_object - handle to the page object with the mark.\n mark - handle to a content mark.\n key - string key of the property.\n value - int value to set.\n\n Returns TRUE if the operation succeeded, FALSE otherwise."]
1623 pub fn FPDFPageObjMark_SetIntParam(
1624 document: FPDF_DOCUMENT,
1625 page_object: FPDF_PAGEOBJECT,
1626 mark: FPDF_PAGEOBJECTMARK,
1627 key: FPDF_BYTESTRING,
1628 value: ::std::os::raw::c_int,
1629 ) -> FPDF_BOOL;
1630}
1631unsafe extern "C" {
1632 #[doc = " Experimental API.\n Set the value of a string property in a content mark by key. If a parameter\n with key |key| exists, its value is set to |value|. Otherwise, it is added as\n a new parameter.\n\n document - handle to the document.\n page_object - handle to the page object with the mark.\n mark - handle to a content mark.\n key - string key of the property.\n value - string value to set.\n\n Returns TRUE if the operation succeeded, FALSE otherwise."]
1633 pub fn FPDFPageObjMark_SetStringParam(
1634 document: FPDF_DOCUMENT,
1635 page_object: FPDF_PAGEOBJECT,
1636 mark: FPDF_PAGEOBJECTMARK,
1637 key: FPDF_BYTESTRING,
1638 value: FPDF_BYTESTRING,
1639 ) -> FPDF_BOOL;
1640}
1641unsafe extern "C" {
1642 #[doc = " Experimental API.\n Set the value of a blob property in a content mark by key. If a parameter\n with key |key| exists, its value is set to |value|. Otherwise, it is added as\n a new parameter.\n\n document - handle to the document.\n page_object - handle to the page object with the mark.\n mark - handle to a content mark.\n key - string key of the property.\n value - pointer to blob value to set.\n value_len - size in bytes of |value|.\n\n Returns TRUE if the operation succeeded, FALSE otherwise."]
1643 pub fn FPDFPageObjMark_SetBlobParam(
1644 document: FPDF_DOCUMENT,
1645 page_object: FPDF_PAGEOBJECT,
1646 mark: FPDF_PAGEOBJECTMARK,
1647 key: FPDF_BYTESTRING,
1648 value: *const ::std::os::raw::c_uchar,
1649 value_len: ::std::os::raw::c_ulong,
1650 ) -> FPDF_BOOL;
1651}
1652unsafe extern "C" {
1653 #[doc = " Experimental API.\n Removes a property from a content mark by key.\n\n page_object - handle to the page object with the mark.\n mark - handle to a content mark.\n key - string key of the property.\n\n Returns TRUE if the operation succeeded, FALSE otherwise."]
1654 pub fn FPDFPageObjMark_RemoveParam(
1655 page_object: FPDF_PAGEOBJECT,
1656 mark: FPDF_PAGEOBJECTMARK,
1657 key: FPDF_BYTESTRING,
1658 ) -> FPDF_BOOL;
1659}
1660unsafe extern "C" {
1661 #[doc = " Load an image from a JPEG image file and then set it into |image_object|.\n\n pages - pointer to the start of all loaded pages, may be NULL.\n count - number of |pages|, may be 0.\n image_object - handle to an image object.\n file_access - file access handler which specifies the JPEG image file.\n\n Returns TRUE on success.\n\n The image object might already have an associated image, which is shared and\n cached by the loaded pages. In that case, we need to clear the cached image\n for all the loaded pages. Pass |pages| and page count (|count|) to this API\n to clear the image cache. If the image is not previously shared, or NULL is a\n valid |pages| value."]
1662 pub fn FPDFImageObj_LoadJpegFile(
1663 pages: *mut FPDF_PAGE,
1664 count: ::std::os::raw::c_int,
1665 image_object: FPDF_PAGEOBJECT,
1666 file_access: *mut FPDF_FILEACCESS,
1667 ) -> FPDF_BOOL;
1668}
1669unsafe extern "C" {
1670 #[doc = " Load an image from a JPEG image file and then set it into |image_object|.\n\n pages - pointer to the start of all loaded pages, may be NULL.\n count - number of |pages|, may be 0.\n image_object - handle to an image object.\n file_access - file access handler which specifies the JPEG image file.\n\n Returns TRUE on success.\n\n The image object might already have an associated image, which is shared and\n cached by the loaded pages. In that case, we need to clear the cached image\n for all the loaded pages. Pass |pages| and page count (|count|) to this API\n to clear the image cache. If the image is not previously shared, or NULL is a\n valid |pages| value. This function loads the JPEG image inline, so the image\n content is copied to the file. This allows |file_access| and its associated\n data to be deleted after this function returns."]
1671 pub fn FPDFImageObj_LoadJpegFileInline(
1672 pages: *mut FPDF_PAGE,
1673 count: ::std::os::raw::c_int,
1674 image_object: FPDF_PAGEOBJECT,
1675 file_access: *mut FPDF_FILEACCESS,
1676 ) -> FPDF_BOOL;
1677}
1678unsafe extern "C" {
1679 #[doc = " TODO(thestig): Start deprecating this once FPDFPageObj_SetMatrix() is stable.\n\n Set the transform matrix of |image_object|.\n\n image_object - handle to an image object.\n a - matrix value.\n b - matrix value.\n c - matrix value.\n d - matrix value.\n e - matrix value.\n f - matrix value.\n\n The matrix is composed as:\n |a c e|\n |b d f|\n and can be used to scale, rotate, shear and translate the |image_object|.\n\n Returns TRUE on success."]
1680 pub fn FPDFImageObj_SetMatrix(
1681 image_object: FPDF_PAGEOBJECT,
1682 a: f64,
1683 b: f64,
1684 c: f64,
1685 d: f64,
1686 e: f64,
1687 f: f64,
1688 ) -> FPDF_BOOL;
1689}
1690unsafe extern "C" {
1691 #[doc = " Set |bitmap| to |image_object|.\n\n pages - pointer to the start of all loaded pages, may be NULL.\n count - number of |pages|, may be 0.\n image_object - handle to an image object.\n bitmap - handle of the bitmap.\n\n Returns TRUE on success."]
1692 pub fn FPDFImageObj_SetBitmap(
1693 pages: *mut FPDF_PAGE,
1694 count: ::std::os::raw::c_int,
1695 image_object: FPDF_PAGEOBJECT,
1696 bitmap: FPDF_BITMAP,
1697 ) -> FPDF_BOOL;
1698}
1699unsafe extern "C" {
1700 #[doc = " Get a bitmap rasterization of |image_object|. FPDFImageObj_GetBitmap() only\n operates on |image_object| and does not take the associated image mask into\n account. It also ignores the matrix for |image_object|.\n The returned bitmap will be owned by the caller, and FPDFBitmap_Destroy()\n must be called on the returned bitmap when it is no longer needed.\n\n image_object - handle to an image object.\n\n Returns the bitmap."]
1701 pub fn FPDFImageObj_GetBitmap(image_object: FPDF_PAGEOBJECT) -> FPDF_BITMAP;
1702}
1703unsafe extern "C" {
1704 #[doc = " Experimental API.\n Get a bitmap rasterization of |image_object| that takes the image mask and\n image matrix into account. To render correctly, the caller must provide the\n |document| associated with |image_object|. If there is a |page| associated\n with |image_object|, the caller should provide that as well.\n The returned bitmap will be owned by the caller, and FPDFBitmap_Destroy()\n must be called on the returned bitmap when it is no longer needed.\n\n document - handle to a document associated with |image_object|.\n page - handle to an optional page associated with |image_object|.\n image_object - handle to an image object.\n\n Returns the bitmap or NULL on failure."]
1705 pub fn FPDFImageObj_GetRenderedBitmap(
1706 document: FPDF_DOCUMENT,
1707 page: FPDF_PAGE,
1708 image_object: FPDF_PAGEOBJECT,
1709 ) -> FPDF_BITMAP;
1710}
1711unsafe extern "C" {
1712 #[doc = " Get the decoded image data of |image_object|. The decoded data is the\n uncompressed image data, i.e. the raw image data after having all filters\n applied. |buffer| is only modified if |buflen| is longer than the length of\n the decoded image data.\n\n image_object - handle to an image object.\n buffer - buffer for holding the decoded image data.\n buflen - length of the buffer in bytes.\n\n Returns the length of the decoded image data."]
1713 pub fn FPDFImageObj_GetImageDataDecoded(
1714 image_object: FPDF_PAGEOBJECT,
1715 buffer: *mut ::std::os::raw::c_void,
1716 buflen: ::std::os::raw::c_ulong,
1717 ) -> ::std::os::raw::c_ulong;
1718}
1719unsafe extern "C" {
1720 #[doc = " Get the raw image data of |image_object|. The raw data is the image data as\n stored in the PDF without applying any filters. |buffer| is only modified if\n |buflen| is longer than the length of the raw image data.\n\n image_object - handle to an image object.\n buffer - buffer for holding the raw image data.\n buflen - length of the buffer in bytes.\n\n Returns the length of the raw image data."]
1721 pub fn FPDFImageObj_GetImageDataRaw(
1722 image_object: FPDF_PAGEOBJECT,
1723 buffer: *mut ::std::os::raw::c_void,
1724 buflen: ::std::os::raw::c_ulong,
1725 ) -> ::std::os::raw::c_ulong;
1726}
1727unsafe extern "C" {
1728 #[doc = " Get the number of filters (i.e. decoders) of the image in |image_object|.\n\n image_object - handle to an image object.\n\n Returns the number of |image_object|'s filters."]
1729 pub fn FPDFImageObj_GetImageFilterCount(image_object: FPDF_PAGEOBJECT)
1730 -> ::std::os::raw::c_int;
1731}
1732unsafe extern "C" {
1733 #[doc = " Get the filter at |index| of |image_object|'s list of filters. Note that the\n filters need to be applied in order, i.e. the first filter should be applied\n first, then the second, etc. |buffer| is only modified if |buflen| is longer\n than the length of the filter string.\n\n image_object - handle to an image object.\n index - the index of the filter requested.\n buffer - buffer for holding filter string, encoded in UTF-8.\n buflen - length of the buffer.\n\n Returns the length of the filter string."]
1734 pub fn FPDFImageObj_GetImageFilter(
1735 image_object: FPDF_PAGEOBJECT,
1736 index: ::std::os::raw::c_int,
1737 buffer: *mut ::std::os::raw::c_void,
1738 buflen: ::std::os::raw::c_ulong,
1739 ) -> ::std::os::raw::c_ulong;
1740}
1741unsafe extern "C" {
1742 #[doc = " Get the image metadata of |image_object|, including dimension, DPI, bits per\n pixel, and colorspace. If the |image_object| is not an image object or if it\n does not have an image, then the return value will be false. Otherwise,\n failure to retrieve any specific parameter would result in its value being 0.\n\n image_object - handle to an image object.\n page - handle to the page that |image_object| is on. Required for\n retrieving the image's bits per pixel and colorspace.\n metadata - receives the image metadata; must not be NULL.\n\n Returns true if successful."]
1743 pub fn FPDFImageObj_GetImageMetadata(
1744 image_object: FPDF_PAGEOBJECT,
1745 page: FPDF_PAGE,
1746 metadata: *mut FPDF_IMAGEOBJ_METADATA,
1747 ) -> FPDF_BOOL;
1748}
1749unsafe extern "C" {
1750 #[doc = " Experimental API.\n Get the image size in pixels. Faster method to get only image size.\n\n image_object - handle to an image object.\n width - receives the image width in pixels; must not be NULL.\n height - receives the image height in pixels; must not be NULL.\n\n Returns true if successful."]
1751 pub fn FPDFImageObj_GetImagePixelSize(
1752 image_object: FPDF_PAGEOBJECT,
1753 width: *mut ::std::os::raw::c_uint,
1754 height: *mut ::std::os::raw::c_uint,
1755 ) -> FPDF_BOOL;
1756}
1757unsafe extern "C" {
1758 #[doc = " Experimental API.\n Get ICC profile decoded data of |image_object|. If the |image_object| is not\n an image object or if it does not have an image, then the return value will\n be false. It also returns false if the |image_object| has no ICC profile.\n |buffer| is only modified if ICC profile exists and |buflen| is longer than\n the length of the ICC profile decoded data.\n\n image_object - handle to an image object; must not be NULL.\n page - handle to the page containing |image_object|; must not be\n NULL. Required for retrieving the image's colorspace.\n buffer - Buffer to receive ICC profile data; may be NULL if querying\n required size via |out_buflen|.\n buflen - Length of the buffer in bytes. Ignored if |buffer| is NULL.\n out_buflen - Pointer to receive the ICC profile data size in bytes; must\n not be NULL. Will be set if this API returns true.\n\n Returns true if |out_buflen| is not null and an ICC profile exists for the\n given |image_object|."]
1759 pub fn FPDFImageObj_GetIccProfileDataDecoded(
1760 image_object: FPDF_PAGEOBJECT,
1761 page: FPDF_PAGE,
1762 buffer: *mut u8,
1763 buflen: usize,
1764 out_buflen: *mut usize,
1765 ) -> FPDF_BOOL;
1766}
1767unsafe extern "C" {
1768 #[doc = " Create a new path object at an initial position.\n\n x - initial horizontal position.\n y - initial vertical position.\n\n Returns a handle to a new path object."]
1769 pub fn FPDFPageObj_CreateNewPath(x: f32, y: f32) -> FPDF_PAGEOBJECT;
1770}
1771unsafe extern "C" {
1772 #[doc = " Create a closed path consisting of a rectangle.\n\n x - horizontal position for the left boundary of the rectangle.\n y - vertical position for the bottom boundary of the rectangle.\n w - width of the rectangle.\n h - height of the rectangle.\n\n Returns a handle to the new path object."]
1773 pub fn FPDFPageObj_CreateNewRect(x: f32, y: f32, w: f32, h: f32) -> FPDF_PAGEOBJECT;
1774}
1775unsafe extern "C" {
1776 #[doc = " Get the bounding box of |page_object|.\n\n page_object - handle to a page object.\n left - pointer where the left coordinate will be stored\n bottom - pointer where the bottom coordinate will be stored\n right - pointer where the right coordinate will be stored\n top - pointer where the top coordinate will be stored\n\n On success, returns TRUE and fills in the 4 coordinates."]
1777 pub fn FPDFPageObj_GetBounds(
1778 page_object: FPDF_PAGEOBJECT,
1779 left: *mut f32,
1780 bottom: *mut f32,
1781 right: *mut f32,
1782 top: *mut f32,
1783 ) -> FPDF_BOOL;
1784}
1785unsafe extern "C" {
1786 #[doc = " Experimental API.\n Get the quad points that bounds |page_object|.\n\n page_object - handle to a page object.\n quad_points - pointer where the quadrilateral points will be stored.\n\n On success, returns TRUE and fills in |quad_points|.\n\n Similar to FPDFPageObj_GetBounds(), this returns the bounds of a page\n object. When the object is rotated by a non-multiple of 90 degrees, this API\n returns a tighter bound that cannot be represented with just the 4 sides of\n a rectangle.\n\n Currently only works the following |page_object| types: FPDF_PAGEOBJ_TEXT and\n FPDF_PAGEOBJ_IMAGE."]
1787 pub fn FPDFPageObj_GetRotatedBounds(
1788 page_object: FPDF_PAGEOBJECT,
1789 quad_points: *mut FS_QUADPOINTSF,
1790 ) -> FPDF_BOOL;
1791}
1792unsafe extern "C" {
1793 #[doc = " Set the blend mode of |page_object|.\n\n page_object - handle to a page object.\n blend_mode - string containing the blend mode.\n\n Blend mode can be one of following: Color, ColorBurn, ColorDodge, Darken,\n Difference, Exclusion, HardLight, Hue, Lighten, Luminosity, Multiply, Normal,\n Overlay, Saturation, Screen, SoftLight"]
1794 pub fn FPDFPageObj_SetBlendMode(page_object: FPDF_PAGEOBJECT, blend_mode: FPDF_BYTESTRING);
1795}
1796unsafe extern "C" {
1797 #[doc = " Set the stroke RGBA of a page object. Range of values: 0 - 255.\n\n page_object - the handle to the page object.\n R - the red component for the object's stroke color.\n G - the green component for the object's stroke color.\n B - the blue component for the object's stroke color.\n A - the stroke alpha for the object.\n\n Returns TRUE on success."]
1798 pub fn FPDFPageObj_SetStrokeColor(
1799 page_object: FPDF_PAGEOBJECT,
1800 R: ::std::os::raw::c_uint,
1801 G: ::std::os::raw::c_uint,
1802 B: ::std::os::raw::c_uint,
1803 A: ::std::os::raw::c_uint,
1804 ) -> FPDF_BOOL;
1805}
1806unsafe extern "C" {
1807 #[doc = " Get the stroke RGBA of a page object. Range of values: 0 - 255.\n\n page_object - the handle to the page object.\n R - the red component of the path stroke color.\n G - the green component of the object's stroke color.\n B - the blue component of the object's stroke color.\n A - the stroke alpha of the object.\n\n Returns TRUE on success."]
1808 pub fn FPDFPageObj_GetStrokeColor(
1809 page_object: FPDF_PAGEOBJECT,
1810 R: *mut ::std::os::raw::c_uint,
1811 G: *mut ::std::os::raw::c_uint,
1812 B: *mut ::std::os::raw::c_uint,
1813 A: *mut ::std::os::raw::c_uint,
1814 ) -> FPDF_BOOL;
1815}
1816unsafe extern "C" {
1817 #[doc = " Set the stroke width of a page object.\n\n path - the handle to the page object.\n width - the width of the stroke.\n\n Returns TRUE on success"]
1818 pub fn FPDFPageObj_SetStrokeWidth(page_object: FPDF_PAGEOBJECT, width: f32) -> FPDF_BOOL;
1819}
1820unsafe extern "C" {
1821 #[doc = " Get the stroke width of a page object.\n\n path - the handle to the page object.\n width - the width of the stroke.\n\n Returns TRUE on success"]
1822 pub fn FPDFPageObj_GetStrokeWidth(page_object: FPDF_PAGEOBJECT, width: *mut f32) -> FPDF_BOOL;
1823}
1824unsafe extern "C" {
1825 #[doc = " Get the line join of |page_object|.\n\n page_object - handle to a page object.\n\n Returns the line join, or -1 on failure.\n Line join can be one of following: FPDF_LINEJOIN_MITER, FPDF_LINEJOIN_ROUND,\n FPDF_LINEJOIN_BEVEL"]
1826 pub fn FPDFPageObj_GetLineJoin(page_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
1827}
1828unsafe extern "C" {
1829 #[doc = " Set the line join of |page_object|.\n\n page_object - handle to a page object.\n line_join - line join\n\n Line join can be one of following: FPDF_LINEJOIN_MITER, FPDF_LINEJOIN_ROUND,\n FPDF_LINEJOIN_BEVEL"]
1830 pub fn FPDFPageObj_SetLineJoin(
1831 page_object: FPDF_PAGEOBJECT,
1832 line_join: ::std::os::raw::c_int,
1833 ) -> FPDF_BOOL;
1834}
1835unsafe extern "C" {
1836 #[doc = " Get the line cap of |page_object|.\n\n page_object - handle to a page object.\n\n Returns the line cap, or -1 on failure.\n Line cap can be one of following: FPDF_LINECAP_BUTT, FPDF_LINECAP_ROUND,\n FPDF_LINECAP_PROJECTING_SQUARE"]
1837 pub fn FPDFPageObj_GetLineCap(page_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
1838}
1839unsafe extern "C" {
1840 #[doc = " Set the line cap of |page_object|.\n\n page_object - handle to a page object.\n line_cap - line cap\n\n Line cap can be one of following: FPDF_LINECAP_BUTT, FPDF_LINECAP_ROUND,\n FPDF_LINECAP_PROJECTING_SQUARE"]
1841 pub fn FPDFPageObj_SetLineCap(
1842 page_object: FPDF_PAGEOBJECT,
1843 line_cap: ::std::os::raw::c_int,
1844 ) -> FPDF_BOOL;
1845}
1846unsafe extern "C" {
1847 #[doc = " Set the fill RGBA of a page object. Range of values: 0 - 255.\n\n page_object - the handle to the page object.\n R - the red component for the object's fill color.\n G - the green component for the object's fill color.\n B - the blue component for the object's fill color.\n A - the fill alpha for the object.\n\n Returns TRUE on success."]
1848 pub fn FPDFPageObj_SetFillColor(
1849 page_object: FPDF_PAGEOBJECT,
1850 R: ::std::os::raw::c_uint,
1851 G: ::std::os::raw::c_uint,
1852 B: ::std::os::raw::c_uint,
1853 A: ::std::os::raw::c_uint,
1854 ) -> FPDF_BOOL;
1855}
1856unsafe extern "C" {
1857 #[doc = " Get the fill RGBA of a page object. Range of values: 0 - 255.\n\n page_object - the handle to the page object.\n R - the red component of the object's fill color.\n G - the green component of the object's fill color.\n B - the blue component of the object's fill color.\n A - the fill alpha of the object.\n\n Returns TRUE on success."]
1858 pub fn FPDFPageObj_GetFillColor(
1859 page_object: FPDF_PAGEOBJECT,
1860 R: *mut ::std::os::raw::c_uint,
1861 G: *mut ::std::os::raw::c_uint,
1862 B: *mut ::std::os::raw::c_uint,
1863 A: *mut ::std::os::raw::c_uint,
1864 ) -> FPDF_BOOL;
1865}
1866unsafe extern "C" {
1867 #[doc = " Experimental API.\n Get the line dash |phase| of |page_object|.\n\n page_object - handle to a page object.\n phase - pointer where the dashing phase will be stored.\n\n Returns TRUE on success."]
1868 pub fn FPDFPageObj_GetDashPhase(page_object: FPDF_PAGEOBJECT, phase: *mut f32) -> FPDF_BOOL;
1869}
1870unsafe extern "C" {
1871 #[doc = " Experimental API.\n Set the line dash phase of |page_object|.\n\n page_object - handle to a page object.\n phase - line dash phase.\n\n Returns TRUE on success."]
1872 pub fn FPDFPageObj_SetDashPhase(page_object: FPDF_PAGEOBJECT, phase: f32) -> FPDF_BOOL;
1873}
1874unsafe extern "C" {
1875 #[doc = " Experimental API.\n Get the line dash array of |page_object|.\n\n page_object - handle to a page object.\n\n Returns the line dash array size or -1 on failure."]
1876 pub fn FPDFPageObj_GetDashCount(page_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
1877}
1878unsafe extern "C" {
1879 #[doc = " Experimental API.\n Get the line dash array of |page_object|.\n\n page_object - handle to a page object.\n dash_array - pointer where the dashing array will be stored.\n dash_count - number of elements in |dash_array|.\n\n Returns TRUE on success."]
1880 pub fn FPDFPageObj_GetDashArray(
1881 page_object: FPDF_PAGEOBJECT,
1882 dash_array: *mut f32,
1883 dash_count: usize,
1884 ) -> FPDF_BOOL;
1885}
1886unsafe extern "C" {
1887 #[doc = " Experimental API.\n Set the line dash array of |page_object|.\n\n page_object - handle to a page object.\n dash_array - the dash array.\n dash_count - number of elements in |dash_array|.\n phase - the line dash phase.\n\n Returns TRUE on success."]
1888 pub fn FPDFPageObj_SetDashArray(
1889 page_object: FPDF_PAGEOBJECT,
1890 dash_array: *const f32,
1891 dash_count: usize,
1892 phase: f32,
1893 ) -> FPDF_BOOL;
1894}
1895unsafe extern "C" {
1896 #[doc = " Get number of segments inside |path|.\n\n path - handle to a path.\n\n A segment is a command, created by e.g. FPDFPath_MoveTo(),\n FPDFPath_LineTo() or FPDFPath_BezierTo().\n\n Returns the number of objects in |path| or -1 on failure."]
1897 pub fn FPDFPath_CountSegments(path: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
1898}
1899unsafe extern "C" {
1900 #[doc = " Get segment in |path| at |index|.\n\n path - handle to a path.\n index - the index of a segment.\n\n Returns the handle to the segment, or NULL on faiure."]
1901 pub fn FPDFPath_GetPathSegment(
1902 path: FPDF_PAGEOBJECT,
1903 index: ::std::os::raw::c_int,
1904 ) -> FPDF_PATHSEGMENT;
1905}
1906unsafe extern "C" {
1907 #[doc = " Get coordinates of |segment|.\n\n segment - handle to a segment.\n x - the horizontal position of the segment.\n y - the vertical position of the segment.\n\n Returns TRUE on success, otherwise |x| and |y| is not set."]
1908 pub fn FPDFPathSegment_GetPoint(
1909 segment: FPDF_PATHSEGMENT,
1910 x: *mut f32,
1911 y: *mut f32,
1912 ) -> FPDF_BOOL;
1913}
1914unsafe extern "C" {
1915 #[doc = " Get type of |segment|.\n\n segment - handle to a segment.\n\n Returns one of the FPDF_SEGMENT_* values on success,\n FPDF_SEGMENT_UNKNOWN on error."]
1916 pub fn FPDFPathSegment_GetType(segment: FPDF_PATHSEGMENT) -> ::std::os::raw::c_int;
1917}
1918unsafe extern "C" {
1919 #[doc = " Gets if the |segment| closes the current subpath of a given path.\n\n segment - handle to a segment.\n\n Returns close flag for non-NULL segment, FALSE otherwise."]
1920 pub fn FPDFPathSegment_GetClose(segment: FPDF_PATHSEGMENT) -> FPDF_BOOL;
1921}
1922unsafe extern "C" {
1923 #[doc = " Move a path's current point.\n\n path - the handle to the path object.\n x - the horizontal position of the new current point.\n y - the vertical position of the new current point.\n\n Note that no line will be created between the previous current point and the\n new one.\n\n Returns TRUE on success"]
1924 pub fn FPDFPath_MoveTo(path: FPDF_PAGEOBJECT, x: f32, y: f32) -> FPDF_BOOL;
1925}
1926unsafe extern "C" {
1927 #[doc = " Add a line between the current point and a new point in the path.\n\n path - the handle to the path object.\n x - the horizontal position of the new point.\n y - the vertical position of the new point.\n\n The path's current point is changed to (x, y).\n\n Returns TRUE on success"]
1928 pub fn FPDFPath_LineTo(path: FPDF_PAGEOBJECT, x: f32, y: f32) -> FPDF_BOOL;
1929}
1930unsafe extern "C" {
1931 #[doc = " Add a cubic Bezier curve to the given path, starting at the current point.\n\n path - the handle to the path object.\n x1 - the horizontal position of the first Bezier control point.\n y1 - the vertical position of the first Bezier control point.\n x2 - the horizontal position of the second Bezier control point.\n y2 - the vertical position of the second Bezier control point.\n x3 - the horizontal position of the ending point of the Bezier curve.\n y3 - the vertical position of the ending point of the Bezier curve.\n\n Returns TRUE on success"]
1932 pub fn FPDFPath_BezierTo(
1933 path: FPDF_PAGEOBJECT,
1934 x1: f32,
1935 y1: f32,
1936 x2: f32,
1937 y2: f32,
1938 x3: f32,
1939 y3: f32,
1940 ) -> FPDF_BOOL;
1941}
1942unsafe extern "C" {
1943 #[doc = " Close the current subpath of a given path.\n\n path - the handle to the path object.\n\n This will add a line between the current point and the initial point of the\n subpath, thus terminating the current subpath.\n\n Returns TRUE on success"]
1944 pub fn FPDFPath_Close(path: FPDF_PAGEOBJECT) -> FPDF_BOOL;
1945}
1946unsafe extern "C" {
1947 #[doc = " Set the drawing mode of a path.\n\n path - the handle to the path object.\n fillmode - the filling mode to be set: one of the FPDF_FILLMODE_* flags.\n stroke - a boolean specifying if the path should be stroked or not.\n\n Returns TRUE on success"]
1948 pub fn FPDFPath_SetDrawMode(
1949 path: FPDF_PAGEOBJECT,
1950 fillmode: ::std::os::raw::c_int,
1951 stroke: FPDF_BOOL,
1952 ) -> FPDF_BOOL;
1953}
1954unsafe extern "C" {
1955 #[doc = " Get the drawing mode of a path.\n\n path - the handle to the path object.\n fillmode - the filling mode of the path: one of the FPDF_FILLMODE_* flags.\n stroke - a boolean specifying if the path is stroked or not.\n\n Returns TRUE on success"]
1956 pub fn FPDFPath_GetDrawMode(
1957 path: FPDF_PAGEOBJECT,
1958 fillmode: *mut ::std::os::raw::c_int,
1959 stroke: *mut FPDF_BOOL,
1960 ) -> FPDF_BOOL;
1961}
1962unsafe extern "C" {
1963 #[doc = " Create a new text object using one of the standard PDF fonts.\n\n document - handle to the document.\n font - string containing the font name, without spaces.\n font_size - the font size for the new text object.\n\n Returns a handle to a new text object, or NULL on failure"]
1964 pub fn FPDFPageObj_NewTextObj(
1965 document: FPDF_DOCUMENT,
1966 font: FPDF_BYTESTRING,
1967 font_size: f32,
1968 ) -> FPDF_PAGEOBJECT;
1969}
1970unsafe extern "C" {
1971 #[doc = " Set the text for a text object. If it had text, it will be replaced.\n\n text_object - handle to the text object.\n text - the UTF-16LE encoded string containing the text to be added.\n\n Returns TRUE on success"]
1972 pub fn FPDFText_SetText(text_object: FPDF_PAGEOBJECT, text: FPDF_WIDESTRING) -> FPDF_BOOL;
1973}
1974unsafe extern "C" {
1975 #[doc = " Experimental API.\n Set the text using charcodes for a text object. If it had text, it will be\n replaced.\n\n text_object - handle to the text object.\n charcodes - pointer to an array of charcodes to be added.\n count - number of elements in |charcodes|.\n\n Returns TRUE on success"]
1976 pub fn FPDFText_SetCharcodes(
1977 text_object: FPDF_PAGEOBJECT,
1978 charcodes: *const u32,
1979 count: usize,
1980 ) -> FPDF_BOOL;
1981}
1982unsafe extern "C" {
1983 #[doc = " Returns a font object loaded from a stream of data. The font is loaded\n into the document. Various font data structures, such as the ToUnicode data,\n are auto-generated based on the inputs.\n\n document - handle to the document.\n data - the stream of font data, which will be copied by the font object.\n size - the size of the font data, in bytes.\n font_type - FPDF_FONT_TYPE1 or FPDF_FONT_TRUETYPE depending on the font type.\n cid - a boolean specifying if the font is a CID font or not.\n\n The loaded font can be closed using FPDFFont_Close().\n\n Returns NULL on failure"]
1984 pub fn FPDFText_LoadFont(
1985 document: FPDF_DOCUMENT,
1986 data: *const u8,
1987 size: u32,
1988 font_type: ::std::os::raw::c_int,
1989 cid: FPDF_BOOL,
1990 ) -> FPDF_FONT;
1991}
1992unsafe extern "C" {
1993 #[doc = " Experimental API.\n Loads one of the standard 14 fonts per PDF spec 1.7 page 416. The preferred\n way of using font style is using a dash to separate the name from the style,\n for example 'Helvetica-BoldItalic'.\n\n document - handle to the document.\n font - string containing the font name, without spaces.\n\n The loaded font can be closed using FPDFFont_Close().\n\n Returns NULL on failure."]
1994 pub fn FPDFText_LoadStandardFont(document: FPDF_DOCUMENT, font: FPDF_BYTESTRING) -> FPDF_FONT;
1995}
1996unsafe extern "C" {
1997 #[doc = " Experimental API.\n Returns a font object loaded from a stream of data for a type 2 CID font. The\n font is loaded into the document. Unlike FPDFText_LoadFont(), the ToUnicode\n data and the CIDToGIDMap data are caller provided, instead of auto-generated.\n\n document - handle to the document.\n font_data - the stream of font data, which will be copied by\n the font object.\n font_data_size - the size of the font data, in bytes.\n to_unicode_cmap - the ToUnicode data.\n cid_to_gid_map_data - the stream of CIDToGIDMap data.\n cid_to_gid_map_data_size - the size of the CIDToGIDMap data, in bytes.\n\n The loaded font can be closed using FPDFFont_Close().\n\n Returns NULL on failure."]
1998 pub fn FPDFText_LoadCidType2Font(
1999 document: FPDF_DOCUMENT,
2000 font_data: *const u8,
2001 font_data_size: u32,
2002 to_unicode_cmap: FPDF_BYTESTRING,
2003 cid_to_gid_map_data: *const u8,
2004 cid_to_gid_map_data_size: u32,
2005 ) -> FPDF_FONT;
2006}
2007unsafe extern "C" {
2008 #[doc = " Get the font size of a text object.\n\n text - handle to a text.\n size - pointer to the font size of the text object, measured in points\n (about 1/72 inch)\n\n Returns TRUE on success."]
2009 pub fn FPDFTextObj_GetFontSize(text: FPDF_PAGEOBJECT, size: *mut f32) -> FPDF_BOOL;
2010}
2011unsafe extern "C" {
2012 #[doc = " Close a loaded PDF font.\n\n font - Handle to the loaded font."]
2013 pub fn FPDFFont_Close(font: FPDF_FONT);
2014}
2015unsafe extern "C" {
2016 #[doc = " Create a new text object using a loaded font.\n\n document - handle to the document.\n font - handle to the font object.\n font_size - the font size for the new text object.\n\n Returns a handle to a new text object, or NULL on failure"]
2017 pub fn FPDFPageObj_CreateTextObj(
2018 document: FPDF_DOCUMENT,
2019 font: FPDF_FONT,
2020 font_size: f32,
2021 ) -> FPDF_PAGEOBJECT;
2022}
2023unsafe extern "C" {
2024 #[doc = " Get the text rendering mode of a text object.\n\n text - the handle to the text object.\n\n Returns one of the known FPDF_TEXT_RENDERMODE enum values on success,\n FPDF_TEXTRENDERMODE_UNKNOWN on error."]
2025 pub fn FPDFTextObj_GetTextRenderMode(text: FPDF_PAGEOBJECT) -> FPDF_TEXT_RENDERMODE;
2026}
2027unsafe extern "C" {
2028 #[doc = " Experimental API.\n Set the text rendering mode of a text object.\n\n text - the handle to the text object.\n render_mode - the FPDF_TEXT_RENDERMODE enum value to be set (cannot set to\n FPDF_TEXTRENDERMODE_UNKNOWN).\n\n Returns TRUE on success."]
2029 pub fn FPDFTextObj_SetTextRenderMode(
2030 text: FPDF_PAGEOBJECT,
2031 render_mode: FPDF_TEXT_RENDERMODE,
2032 ) -> FPDF_BOOL;
2033}
2034unsafe extern "C" {
2035 #[doc = " Get the text of a text object.\n\n text_object - the handle to the text object.\n text_page - the handle to the text page.\n buffer - the address of a buffer that receives the text.\n length - the size, in bytes, of |buffer|.\n\n Returns the number of bytes in the text (including the trailing NUL\n character) on success, 0 on error.\n\n Regardless of the platform, the |buffer| is always in UTF-16LE encoding.\n If |length| is less than the returned length, or |buffer| is NULL, |buffer|\n will not be modified."]
2036 pub fn FPDFTextObj_GetText(
2037 text_object: FPDF_PAGEOBJECT,
2038 text_page: FPDF_TEXTPAGE,
2039 buffer: *mut FPDF_WCHAR,
2040 length: ::std::os::raw::c_ulong,
2041 ) -> ::std::os::raw::c_ulong;
2042}
2043unsafe extern "C" {
2044 #[doc = " Experimental API.\n Get a bitmap rasterization of |text_object|. To render correctly, the caller\n must provide the |document| associated with |text_object|. If there is a\n |page| associated with |text_object|, the caller should provide that as well.\n The returned bitmap will be owned by the caller, and FPDFBitmap_Destroy()\n must be called on the returned bitmap when it is no longer needed.\n\n document - handle to a document associated with |text_object|.\n page - handle to an optional page associated with |text_object|.\n text_object - handle to a text object.\n scale - the scaling factor, which must be greater than 0.\n\n Returns the bitmap or NULL on failure."]
2045 pub fn FPDFTextObj_GetRenderedBitmap(
2046 document: FPDF_DOCUMENT,
2047 page: FPDF_PAGE,
2048 text_object: FPDF_PAGEOBJECT,
2049 scale: f32,
2050 ) -> FPDF_BITMAP;
2051}
2052unsafe extern "C" {
2053 #[doc = " Experimental API.\n Get the font of a text object.\n\n text - the handle to the text object.\n\n Returns a handle to the font object held by |text| which retains ownership."]
2054 pub fn FPDFTextObj_GetFont(text: FPDF_PAGEOBJECT) -> FPDF_FONT;
2055}
2056unsafe extern "C" {
2057 #[doc = " Experimental API.\n Get the base name of a font.\n\n font - the handle to the font object.\n buffer - the address of a buffer that receives the base font name.\n length - the size, in bytes, of |buffer|.\n\n Returns the number of bytes in the base name (including the trailing NUL\n character) on success, 0 on error. The base name is typically the font's\n PostScript name. See descriptions of \"BaseFont\" in ISO 32000-1:2008 spec.\n\n Regardless of the platform, the |buffer| is always in UTF-8 encoding.\n If |length| is less than the returned length, or |buffer| is NULL, |buffer|\n will not be modified."]
2058 pub fn FPDFFont_GetBaseFontName(
2059 font: FPDF_FONT,
2060 buffer: *mut ::std::os::raw::c_char,
2061 length: usize,
2062 ) -> usize;
2063}
2064unsafe extern "C" {
2065 #[doc = " Experimental API.\n Get the family name of a font.\n\n font - the handle to the font object.\n buffer - the address of a buffer that receives the font name.\n length - the size, in bytes, of |buffer|.\n\n Returns the number of bytes in the family name (including the trailing NUL\n character) on success, 0 on error.\n\n Regardless of the platform, the |buffer| is always in UTF-8 encoding.\n If |length| is less than the returned length, or |buffer| is NULL, |buffer|\n will not be modified."]
2066 pub fn FPDFFont_GetFamilyName(
2067 font: FPDF_FONT,
2068 buffer: *mut ::std::os::raw::c_char,
2069 length: usize,
2070 ) -> usize;
2071}
2072unsafe extern "C" {
2073 #[doc = " Experimental API.\n Get the decoded data from the |font| object.\n\n font - The handle to the font object. (Required)\n buffer - The address of a buffer that receives the font data.\n buflen - Length of the buffer.\n out_buflen - Pointer to variable that will receive the minimum buffer size\n to contain the font data. Not filled if the return value is\n FALSE. (Required)\n\n Returns TRUE on success. In which case, |out_buflen| will be filled, and\n |buffer| will be filled if it is large enough. Returns FALSE if any of the\n required parameters are null.\n\n The decoded data is the uncompressed font data. i.e. the raw font data after\n having all stream filters applied, when the data is embedded.\n\n If the font is not embedded, then this API will instead return the data for\n the substitution font it is using."]
2074 pub fn FPDFFont_GetFontData(
2075 font: FPDF_FONT,
2076 buffer: *mut u8,
2077 buflen: usize,
2078 out_buflen: *mut usize,
2079 ) -> FPDF_BOOL;
2080}
2081unsafe extern "C" {
2082 #[doc = " Experimental API.\n Get whether |font| is embedded or not.\n\n font - the handle to the font object.\n\n Returns 1 if the font is embedded, 0 if it not, and -1 on failure."]
2083 pub fn FPDFFont_GetIsEmbedded(font: FPDF_FONT) -> ::std::os::raw::c_int;
2084}
2085unsafe extern "C" {
2086 #[doc = " Experimental API.\n Get the descriptor flags of a font.\n\n font - the handle to the font object.\n\n Returns the bit flags specifying various characteristics of the font as\n defined in ISO 32000-1:2008, table 123, -1 on failure."]
2087 pub fn FPDFFont_GetFlags(font: FPDF_FONT) -> ::std::os::raw::c_int;
2088}
2089unsafe extern "C" {
2090 #[doc = " Experimental API.\n Get the font weight of a font.\n\n font - the handle to the font object.\n\n Returns the font weight, -1 on failure.\n Typical values are 400 (normal) and 700 (bold)."]
2091 pub fn FPDFFont_GetWeight(font: FPDF_FONT) -> ::std::os::raw::c_int;
2092}
2093unsafe extern "C" {
2094 #[doc = " Experimental API.\n Get the italic angle of a font.\n\n font - the handle to the font object.\n angle - pointer where the italic angle will be stored\n\n The italic angle of a |font| is defined as degrees counterclockwise\n from vertical. For a font that slopes to the right, this will be negative.\n\n Returns TRUE on success; |angle| unmodified on failure."]
2095 pub fn FPDFFont_GetItalicAngle(font: FPDF_FONT, angle: *mut ::std::os::raw::c_int)
2096 -> FPDF_BOOL;
2097}
2098unsafe extern "C" {
2099 #[doc = " Experimental API.\n Get ascent distance of a font.\n\n font - the handle to the font object.\n font_size - the size of the |font|.\n ascent - pointer where the font ascent will be stored\n\n Ascent is the maximum distance in points above the baseline reached by the\n glyphs of the |font|. One point is 1/72 inch (around 0.3528 mm).\n\n Returns TRUE on success; |ascent| unmodified on failure."]
2100 pub fn FPDFFont_GetAscent(font: FPDF_FONT, font_size: f32, ascent: *mut f32) -> FPDF_BOOL;
2101}
2102unsafe extern "C" {
2103 #[doc = " Experimental API.\n Get descent distance of a font.\n\n font - the handle to the font object.\n font_size - the size of the |font|.\n descent - pointer where the font descent will be stored\n\n Descent is the maximum distance in points below the baseline reached by the\n glyphs of the |font|. One point is 1/72 inch (around 0.3528 mm).\n\n Returns TRUE on success; |descent| unmodified on failure."]
2104 pub fn FPDFFont_GetDescent(font: FPDF_FONT, font_size: f32, descent: *mut f32) -> FPDF_BOOL;
2105}
2106unsafe extern "C" {
2107 #[doc = " Experimental API.\n Get the width of a glyph in a font.\n\n font - the handle to the font object.\n glyph - the glyph.\n font_size - the size of the font.\n width - pointer where the glyph width will be stored\n\n Glyph width is the distance from the end of the prior glyph to the next\n glyph. This will be the vertical distance for vertical writing.\n\n Returns TRUE on success; |width| unmodified on failure."]
2108 pub fn FPDFFont_GetGlyphWidth(
2109 font: FPDF_FONT,
2110 glyph: u32,
2111 font_size: f32,
2112 width: *mut f32,
2113 ) -> FPDF_BOOL;
2114}
2115unsafe extern "C" {
2116 #[doc = " Experimental API.\n Get the glyphpath describing how to draw a font glyph.\n\n font - the handle to the font object.\n glyph - the glyph being drawn.\n font_size - the size of the font.\n\n Returns the handle to the segment, or NULL on faiure."]
2117 pub fn FPDFFont_GetGlyphPath(font: FPDF_FONT, glyph: u32, font_size: f32) -> FPDF_GLYPHPATH;
2118}
2119unsafe extern "C" {
2120 #[doc = " Experimental API.\n Get number of segments inside glyphpath.\n\n glyphpath - handle to a glyph path.\n\n Returns the number of objects in |glyphpath| or -1 on failure."]
2121 pub fn FPDFGlyphPath_CountGlyphSegments(glyphpath: FPDF_GLYPHPATH) -> ::std::os::raw::c_int;
2122}
2123unsafe extern "C" {
2124 #[doc = " Experimental API.\n Get segment in glyphpath at index.\n\n glyphpath - handle to a glyph path.\n index - the index of a segment.\n\n Returns the handle to the segment, or NULL on faiure."]
2125 pub fn FPDFGlyphPath_GetGlyphPathSegment(
2126 glyphpath: FPDF_GLYPHPATH,
2127 index: ::std::os::raw::c_int,
2128 ) -> FPDF_PATHSEGMENT;
2129}
2130unsafe extern "C" {
2131 #[doc = " Get number of page objects inside |form_object|.\n\n form_object - handle to a form object.\n\n Returns the number of objects in |form_object| on success, -1 on error."]
2132 pub fn FPDFFormObj_CountObjects(form_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
2133}
2134unsafe extern "C" {
2135 #[doc = " Get page object in |form_object| at |index|.\n\n form_object - handle to a form object.\n index - the 0-based index of a page object.\n\n Returns the handle to the page object, or NULL on error."]
2136 pub fn FPDFFormObj_GetObject(
2137 form_object: FPDF_PAGEOBJECT,
2138 index: ::std::os::raw::c_ulong,
2139 ) -> FPDF_PAGEOBJECT;
2140}
2141unsafe extern "C" {
2142 #[doc = " Experimental API.\n\n Remove |page_object| from |form_object|.\n\n form_object - handle to a form object.\n page_object - handle to a page object to be removed from the form.\n\n Returns TRUE on success.\n\n Ownership of the removed |page_object| is transferred to the caller.\n Call FPDFPageObj_Destroy() on the removed page_object to free it."]
2143 pub fn FPDFFormObj_RemoveObject(
2144 form_object: FPDF_PAGEOBJECT,
2145 page_object: FPDF_PAGEOBJECT,
2146 ) -> FPDF_BOOL;
2147}
2148unsafe extern "C" {
2149 #[doc = " Experimental API.\n Function: FPDF_GetSignatureCount\n Get total number of signatures in the document.\n Parameters:\n document - Handle to document. Returned by FPDF_LoadDocument().\n Return value:\n Total number of signatures in the document on success, -1 on error."]
2150 pub fn FPDF_GetSignatureCount(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
2151}
2152unsafe extern "C" {
2153 #[doc = " Experimental API.\n Function: FPDF_GetSignatureObject\n Get the Nth signature of the document.\n Parameters:\n document - Handle to document. Returned by FPDF_LoadDocument().\n index - Index into the array of signatures of the document.\n Return value:\n Returns the handle to the signature, or NULL on failure. The caller\n does not take ownership of the returned FPDF_SIGNATURE. Instead, it\n remains valid until FPDF_CloseDocument() is called for the document."]
2154 pub fn FPDF_GetSignatureObject(
2155 document: FPDF_DOCUMENT,
2156 index: ::std::os::raw::c_int,
2157 ) -> FPDF_SIGNATURE;
2158}
2159unsafe extern "C" {
2160 #[doc = " Experimental API.\n Function: FPDFSignatureObj_GetContents\n Get the contents of a signature object.\n Parameters:\n signature - Handle to the signature object. Returned by\n FPDF_GetSignatureObject().\n buffer - The address of a buffer that receives the contents.\n length - The size, in bytes, of |buffer|.\n Return value:\n Returns the number of bytes in the contents on success, 0 on error.\n\n For public-key signatures, |buffer| is either a DER-encoded PKCS#1 binary or\n a DER-encoded PKCS#7 binary. If |length| is less than the returned length, or\n |buffer| is NULL, |buffer| will not be modified."]
2161 pub fn FPDFSignatureObj_GetContents(
2162 signature: FPDF_SIGNATURE,
2163 buffer: *mut ::std::os::raw::c_void,
2164 length: ::std::os::raw::c_ulong,
2165 ) -> ::std::os::raw::c_ulong;
2166}
2167unsafe extern "C" {
2168 #[doc = " Experimental API.\n Function: FPDFSignatureObj_GetByteRange\n Get the byte range of a signature object.\n Parameters:\n signature - Handle to the signature object. Returned by\n FPDF_GetSignatureObject().\n buffer - The address of a buffer that receives the\n byte range.\n length - The size, in ints, of |buffer|.\n Return value:\n Returns the number of ints in the byte range on\n success, 0 on error.\n\n |buffer| is an array of pairs of integers (starting byte offset,\n length in bytes) that describes the exact byte range for the digest\n calculation. If |length| is less than the returned length, or\n |buffer| is NULL, |buffer| will not be modified."]
2169 pub fn FPDFSignatureObj_GetByteRange(
2170 signature: FPDF_SIGNATURE,
2171 buffer: *mut ::std::os::raw::c_int,
2172 length: ::std::os::raw::c_ulong,
2173 ) -> ::std::os::raw::c_ulong;
2174}
2175unsafe extern "C" {
2176 #[doc = " Experimental API.\n Function: FPDFSignatureObj_GetSubFilter\n Get the encoding of the value of a signature object.\n Parameters:\n signature - Handle to the signature object. Returned by\n FPDF_GetSignatureObject().\n buffer - The address of a buffer that receives the encoding.\n length - The size, in bytes, of |buffer|.\n Return value:\n Returns the number of bytes in the encoding name (including the\n trailing NUL character) on success, 0 on error.\n\n The |buffer| is always encoded in 7-bit ASCII. If |length| is less than the\n returned length, or |buffer| is NULL, |buffer| will not be modified."]
2177 pub fn FPDFSignatureObj_GetSubFilter(
2178 signature: FPDF_SIGNATURE,
2179 buffer: *mut ::std::os::raw::c_char,
2180 length: ::std::os::raw::c_ulong,
2181 ) -> ::std::os::raw::c_ulong;
2182}
2183unsafe extern "C" {
2184 #[doc = " Experimental API.\n Function: FPDFSignatureObj_GetReason\n Get the reason (comment) of the signature object.\n Parameters:\n signature - Handle to the signature object. Returned by\n FPDF_GetSignatureObject().\n buffer - The address of a buffer that receives the reason.\n length - The size, in bytes, of |buffer|.\n Return value:\n Returns the number of bytes in the reason on success, 0 on error.\n\n Regardless of the platform, the |buffer| is always in UTF-16LE encoding. The\n string is terminated by a UTF16 NUL character. If |length| is less than the\n returned length, or |buffer| is NULL, |buffer| will not be modified."]
2185 pub fn FPDFSignatureObj_GetReason(
2186 signature: FPDF_SIGNATURE,
2187 buffer: *mut ::std::os::raw::c_void,
2188 length: ::std::os::raw::c_ulong,
2189 ) -> ::std::os::raw::c_ulong;
2190}
2191unsafe extern "C" {
2192 #[doc = " Experimental API.\n Function: FPDFSignatureObj_GetTime\n Get the time of signing of a signature object.\n Parameters:\n signature - Handle to the signature object. Returned by\n FPDF_GetSignatureObject().\n buffer - The address of a buffer that receives the time.\n length - The size, in bytes, of |buffer|.\n Return value:\n Returns the number of bytes in the encoding name (including the\n trailing NUL character) on success, 0 on error.\n\n The |buffer| is always encoded in 7-bit ASCII. If |length| is less than the\n returned length, or |buffer| is NULL, |buffer| will not be modified.\n\n The format of time is expected to be D:YYYYMMDDHHMMSS+XX'YY', i.e. it's\n percision is seconds, with timezone information. This value should be used\n only when the time of signing is not available in the (PKCS#7 binary)\n signature."]
2193 pub fn FPDFSignatureObj_GetTime(
2194 signature: FPDF_SIGNATURE,
2195 buffer: *mut ::std::os::raw::c_char,
2196 length: ::std::os::raw::c_ulong,
2197 ) -> ::std::os::raw::c_ulong;
2198}
2199unsafe extern "C" {
2200 #[doc = " Experimental API.\n Function: FPDFSignatureObj_GetDocMDPPermission\n Get the DocMDP permission of a signature object.\n Parameters:\n signature - Handle to the signature object. Returned by\n FPDF_GetSignatureObject().\n Return value:\n Returns the permission (1, 2 or 3) on success, 0 on error."]
2201 pub fn FPDFSignatureObj_GetDocMDPPermission(
2202 signature: FPDF_SIGNATURE,
2203 ) -> ::std::os::raw::c_uint;
2204}
2205unsafe extern "C" {
2206 #[doc = " Experimental API.\n Get the number of JavaScript actions in |document|.\n\n document - handle to a document.\n\n Returns the number of JavaScript actions in |document| or -1 on error."]
2207 pub fn FPDFDoc_GetJavaScriptActionCount(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
2208}
2209unsafe extern "C" {
2210 #[doc = " Experimental API.\n Get the JavaScript action at |index| in |document|.\n\n document - handle to a document.\n index - the index of the requested JavaScript action.\n\n Returns the handle to the JavaScript action, or NULL on failure.\n Caller owns the returned handle and must close it with\n FPDFDoc_CloseJavaScriptAction()."]
2211 pub fn FPDFDoc_GetJavaScriptAction(
2212 document: FPDF_DOCUMENT,
2213 index: ::std::os::raw::c_int,
2214 ) -> FPDF_JAVASCRIPT_ACTION;
2215}
2216unsafe extern "C" {
2217 #[doc = " javascript - Handle to a JavaScript action."]
2218 pub fn FPDFDoc_CloseJavaScriptAction(javascript: FPDF_JAVASCRIPT_ACTION);
2219}
2220unsafe extern "C" {
2221 #[doc = " Experimental API.\n Get the name from the |javascript| handle. |buffer| is only modified if\n |buflen| is longer than the length of the name. On errors, |buffer| is\n unmodified and the returned length is 0.\n\n javascript - handle to an JavaScript action.\n buffer - buffer for holding the name, encoded in UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the JavaScript action name in bytes."]
2222 pub fn FPDFJavaScriptAction_GetName(
2223 javascript: FPDF_JAVASCRIPT_ACTION,
2224 buffer: *mut FPDF_WCHAR,
2225 buflen: ::std::os::raw::c_ulong,
2226 ) -> ::std::os::raw::c_ulong;
2227}
2228unsafe extern "C" {
2229 #[doc = " Experimental API.\n Get the script from the |javascript| handle. |buffer| is only modified if\n |buflen| is longer than the length of the script. On errors, |buffer| is\n unmodified and the returned length is 0.\n\n javascript - handle to an JavaScript action.\n buffer - buffer for holding the name, encoded in UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the JavaScript action name in bytes."]
2230 pub fn FPDFJavaScriptAction_GetScript(
2231 javascript: FPDF_JAVASCRIPT_ACTION,
2232 buffer: *mut FPDF_WCHAR,
2233 buflen: ::std::os::raw::c_ulong,
2234 ) -> ::std::os::raw::c_ulong;
2235}
2236unsafe extern "C" {
2237 #[doc = " Experimental API.\n\n Determine if |document| represents a tagged PDF.\n\n For the definition of tagged PDF, See (see 10.7 \"Tagged PDF\" in PDF\n Reference 1.7).\n\n document - handle to a document.\n\n Returns |true| iff |document| is a tagged PDF."]
2238 pub fn FPDFCatalog_IsTagged(document: FPDF_DOCUMENT) -> FPDF_BOOL;
2239}
2240unsafe extern "C" {
2241 #[doc = " Experimental API.\n Sets the language of |document| to |language|.\n\n document - handle to a document.\n language - the language to set to.\n\n Returns TRUE on success."]
2242 pub fn FPDFCatalog_SetLanguage(document: FPDF_DOCUMENT, language: FPDF_BYTESTRING)
2243 -> FPDF_BOOL;
2244}
2245unsafe extern "C" {
2246 #[doc = " Experimental API.\n Gets the decoded data from the thumbnail of |page| if it exists.\n This only modifies |buffer| if |buflen| less than or equal to the\n size of the decoded data. Returns the size of the decoded\n data or 0 if thumbnail DNE. Optional, pass null to just retrieve\n the size of the buffer needed.\n\n page - handle to a page.\n buffer - buffer for holding the decoded image data.\n buflen - length of the buffer in bytes."]
2247 pub fn FPDFPage_GetDecodedThumbnailData(
2248 page: FPDF_PAGE,
2249 buffer: *mut ::std::os::raw::c_void,
2250 buflen: ::std::os::raw::c_ulong,
2251 ) -> ::std::os::raw::c_ulong;
2252}
2253unsafe extern "C" {
2254 #[doc = " Experimental API.\n Gets the raw data from the thumbnail of |page| if it exists.\n This only modifies |buffer| if |buflen| is less than or equal to\n the size of the raw data. Returns the size of the raw data or 0\n if thumbnail DNE. Optional, pass null to just retrieve the size\n of the buffer needed.\n\n page - handle to a page.\n buffer - buffer for holding the raw image data.\n buflen - length of the buffer in bytes."]
2255 pub fn FPDFPage_GetRawThumbnailData(
2256 page: FPDF_PAGE,
2257 buffer: *mut ::std::os::raw::c_void,
2258 buflen: ::std::os::raw::c_ulong,
2259 ) -> ::std::os::raw::c_ulong;
2260}
2261unsafe extern "C" {
2262 #[doc = " Experimental API.\n Returns the thumbnail of |page| as a FPDF_BITMAP. Returns a nullptr\n if unable to access the thumbnail's stream.\n\n page - handle to a page."]
2263 pub fn FPDFPage_GetThumbnailAsBitmap(page: FPDF_PAGE) -> FPDF_BITMAP;
2264}
2265#[doc = " Interface for checking whether sections of the file are available."]
2266#[repr(C)]
2267#[derive(Debug, Copy, Clone)]
2268pub struct _FX_FILEAVAIL {
2269 #[doc = " Version number of the interface. Must be 1."]
2270 pub version: ::std::os::raw::c_int,
2271 #[doc = " Reports if the specified data section is currently available. A section is\n available if all bytes in the section are available.\n\n Interface Version: 1\n Implementation Required: Yes\n\n pThis - pointer to the interface structure.\n offset - the offset of the data section in the file.\n size - the size of the data section.\n\n Returns true if the specified data section at |offset| of |size|\n is available."]
2272 pub IsDataAvail: ::std::option::Option<
2273 unsafe extern "C" fn(pThis: *mut _FX_FILEAVAIL, offset: usize, size: usize) -> FPDF_BOOL,
2274 >,
2275}
2276#[doc = " Interface for checking whether sections of the file are available."]
2277pub type FX_FILEAVAIL = _FX_FILEAVAIL;
2278unsafe extern "C" {
2279 #[doc = " Create a document availability provider.\n\n file_avail - pointer to file availability interface.\n file - pointer to a file access interface.\n\n Returns a handle to the document availability provider, or NULL on error.\n\n FPDFAvail_Destroy() must be called when done with the availability provider."]
2280 pub fn FPDFAvail_Create(
2281 file_avail: *mut FX_FILEAVAIL,
2282 file: *mut FPDF_FILEACCESS,
2283 ) -> FPDF_AVAIL;
2284}
2285unsafe extern "C" {
2286 #[doc = " Destroy the |avail| document availability provider.\n\n avail - handle to document availability provider to be destroyed."]
2287 pub fn FPDFAvail_Destroy(avail: FPDF_AVAIL);
2288}
2289#[doc = " Download hints interface. Used to receive hints for further downloading."]
2290#[repr(C)]
2291#[derive(Debug, Copy, Clone)]
2292pub struct _FX_DOWNLOADHINTS {
2293 #[doc = " Version number of the interface. Must be 1."]
2294 pub version: ::std::os::raw::c_int,
2295 #[doc = " Add a section to be downloaded.\n\n Interface Version: 1\n Implementation Required: Yes\n\n pThis - pointer to the interface structure.\n offset - the offset of the hint reported to be downloaded.\n size - the size of the hint reported to be downloaded.\n\n The |offset| and |size| of the section may not be unique. Part of the\n section might be already available. The download manager must deal with\n overlapping sections."]
2296 pub AddSegment: ::std::option::Option<
2297 unsafe extern "C" fn(pThis: *mut _FX_DOWNLOADHINTS, offset: usize, size: usize),
2298 >,
2299}
2300#[doc = " Download hints interface. Used to receive hints for further downloading."]
2301pub type FX_DOWNLOADHINTS = _FX_DOWNLOADHINTS;
2302unsafe extern "C" {
2303 #[doc = " Checks if the document is ready for loading, if not, gets download hints.\n\n avail - handle to document availability provider.\n hints - pointer to a download hints interface.\n\n Returns one of:\n PDF_DATA_ERROR: A common error is returned. Data availability unknown.\n PDF_DATA_NOTAVAIL: Data not yet available.\n PDF_DATA_AVAIL: Data available.\n\n Applications should call this function whenever new data arrives, and process\n all the generated download hints, if any, until the function returns\n |PDF_DATA_ERROR| or |PDF_DATA_AVAIL|.\n if hints is nullptr, the function just check current document availability.\n\n Once all data is available, call FPDFAvail_GetDocument() to get a document\n handle."]
2304 pub fn FPDFAvail_IsDocAvail(
2305 avail: FPDF_AVAIL,
2306 hints: *mut FX_DOWNLOADHINTS,
2307 ) -> ::std::os::raw::c_int;
2308}
2309unsafe extern "C" {
2310 #[doc = " Get document from the availability provider.\n\n avail - handle to document availability provider.\n password - password for decrypting the PDF file. Optional.\n\n Returns a handle to the document.\n\n When FPDFAvail_IsDocAvail() returns TRUE, call FPDFAvail_GetDocument() to\n retrieve the document handle.\n See the comments for FPDF_LoadDocument() regarding the encoding for\n |password|."]
2311 pub fn FPDFAvail_GetDocument(avail: FPDF_AVAIL, password: FPDF_BYTESTRING) -> FPDF_DOCUMENT;
2312}
2313unsafe extern "C" {
2314 #[doc = " Get the page number for the first available page in a linearized PDF.\n\n doc - document handle.\n\n Returns the zero-based index for the first available page.\n\n For most linearized PDFs, the first available page will be the first page,\n however, some PDFs might make another page the first available page.\n For non-linearized PDFs, this function will always return zero."]
2315 pub fn FPDFAvail_GetFirstPageNum(doc: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
2316}
2317unsafe extern "C" {
2318 #[doc = " Check if |page_index| is ready for loading, if not, get the\n |FX_DOWNLOADHINTS|.\n\n avail - handle to document availability provider.\n page_index - index number of the page. Zero for the first page.\n hints - pointer to a download hints interface. Populated if\n |page_index| is not available.\n\n Returns one of:\n PDF_DATA_ERROR: A common error is returned. Data availability unknown.\n PDF_DATA_NOTAVAIL: Data not yet available.\n PDF_DATA_AVAIL: Data available.\n\n This function can be called only after FPDFAvail_GetDocument() is called.\n Applications should call this function whenever new data arrives and process\n all the generated download |hints|, if any, until this function returns\n |PDF_DATA_ERROR| or |PDF_DATA_AVAIL|. Applications can then perform page\n loading.\n if hints is nullptr, the function just check current availability of\n specified page."]
2319 pub fn FPDFAvail_IsPageAvail(
2320 avail: FPDF_AVAIL,
2321 page_index: ::std::os::raw::c_int,
2322 hints: *mut FX_DOWNLOADHINTS,
2323 ) -> ::std::os::raw::c_int;
2324}
2325unsafe extern "C" {
2326 #[doc = " Check if form data is ready for initialization, if not, get the\n |FX_DOWNLOADHINTS|.\n\n avail - handle to document availability provider.\n hints - pointer to a download hints interface. Populated if form is not\n ready for initialization.\n\n Returns one of:\n PDF_FORM_ERROR: A common eror, in general incorrect parameters.\n PDF_FORM_NOTAVAIL: Data not available.\n PDF_FORM_AVAIL: Data available.\n PDF_FORM_NOTEXIST: No form data.\n\n This function can be called only after FPDFAvail_GetDocument() is called.\n The application should call this function whenever new data arrives and\n process all the generated download |hints|, if any, until the function\n |PDF_FORM_ERROR|, |PDF_FORM_AVAIL| or |PDF_FORM_NOTEXIST|.\n if hints is nullptr, the function just check current form availability.\n\n Applications can then perform page loading. It is recommend to call\n FPDFDOC_InitFormFillEnvironment() when |PDF_FORM_AVAIL| is returned."]
2327 pub fn FPDFAvail_IsFormAvail(
2328 avail: FPDF_AVAIL,
2329 hints: *mut FX_DOWNLOADHINTS,
2330 ) -> ::std::os::raw::c_int;
2331}
2332unsafe extern "C" {
2333 #[doc = " Check whether a document is a linearized PDF.\n\n avail - handle to document availability provider.\n\n Returns one of:\n PDF_LINEARIZED\n PDF_NOT_LINEARIZED\n PDF_LINEARIZATION_UNKNOWN\n\n FPDFAvail_IsLinearized() will return |PDF_LINEARIZED| or |PDF_NOT_LINEARIZED|\n when we have 1k of data. If the files size less than 1k, it returns\n |PDF_LINEARIZATION_UNKNOWN| as there is insufficient information to determine\n if the PDF is linearlized."]
2334 pub fn FPDFAvail_IsLinearized(avail: FPDF_AVAIL) -> ::std::os::raw::c_int;
2335}
2336pub const FWL_EVENTFLAG_FWL_EVENTFLAG_ShiftKey: FWL_EVENTFLAG = 1;
2337pub const FWL_EVENTFLAG_FWL_EVENTFLAG_ControlKey: FWL_EVENTFLAG = 2;
2338pub const FWL_EVENTFLAG_FWL_EVENTFLAG_AltKey: FWL_EVENTFLAG = 4;
2339pub const FWL_EVENTFLAG_FWL_EVENTFLAG_MetaKey: FWL_EVENTFLAG = 8;
2340pub const FWL_EVENTFLAG_FWL_EVENTFLAG_KeyPad: FWL_EVENTFLAG = 16;
2341pub const FWL_EVENTFLAG_FWL_EVENTFLAG_AutoRepeat: FWL_EVENTFLAG = 32;
2342pub const FWL_EVENTFLAG_FWL_EVENTFLAG_LeftButtonDown: FWL_EVENTFLAG = 64;
2343pub const FWL_EVENTFLAG_FWL_EVENTFLAG_MiddleButtonDown: FWL_EVENTFLAG = 128;
2344pub const FWL_EVENTFLAG_FWL_EVENTFLAG_RightButtonDown: FWL_EVENTFLAG = 256;
2345#[doc = " Key flags."]
2346pub type FWL_EVENTFLAG = ::std::os::raw::c_uint;
2347pub const FWL_VKEYCODE_FWL_VKEY_Back: FWL_VKEYCODE = 8;
2348pub const FWL_VKEYCODE_FWL_VKEY_Tab: FWL_VKEYCODE = 9;
2349pub const FWL_VKEYCODE_FWL_VKEY_NewLine: FWL_VKEYCODE = 10;
2350pub const FWL_VKEYCODE_FWL_VKEY_Clear: FWL_VKEYCODE = 12;
2351pub const FWL_VKEYCODE_FWL_VKEY_Return: FWL_VKEYCODE = 13;
2352pub const FWL_VKEYCODE_FWL_VKEY_Shift: FWL_VKEYCODE = 16;
2353pub const FWL_VKEYCODE_FWL_VKEY_Control: FWL_VKEYCODE = 17;
2354pub const FWL_VKEYCODE_FWL_VKEY_Menu: FWL_VKEYCODE = 18;
2355pub const FWL_VKEYCODE_FWL_VKEY_Pause: FWL_VKEYCODE = 19;
2356pub const FWL_VKEYCODE_FWL_VKEY_Capital: FWL_VKEYCODE = 20;
2357pub const FWL_VKEYCODE_FWL_VKEY_Kana: FWL_VKEYCODE = 21;
2358pub const FWL_VKEYCODE_FWL_VKEY_Hangul: FWL_VKEYCODE = 21;
2359pub const FWL_VKEYCODE_FWL_VKEY_Junja: FWL_VKEYCODE = 23;
2360pub const FWL_VKEYCODE_FWL_VKEY_Final: FWL_VKEYCODE = 24;
2361pub const FWL_VKEYCODE_FWL_VKEY_Hanja: FWL_VKEYCODE = 25;
2362pub const FWL_VKEYCODE_FWL_VKEY_Kanji: FWL_VKEYCODE = 25;
2363pub const FWL_VKEYCODE_FWL_VKEY_Escape: FWL_VKEYCODE = 27;
2364pub const FWL_VKEYCODE_FWL_VKEY_Convert: FWL_VKEYCODE = 28;
2365pub const FWL_VKEYCODE_FWL_VKEY_NonConvert: FWL_VKEYCODE = 29;
2366pub const FWL_VKEYCODE_FWL_VKEY_Accept: FWL_VKEYCODE = 30;
2367pub const FWL_VKEYCODE_FWL_VKEY_ModeChange: FWL_VKEYCODE = 31;
2368pub const FWL_VKEYCODE_FWL_VKEY_Space: FWL_VKEYCODE = 32;
2369pub const FWL_VKEYCODE_FWL_VKEY_Prior: FWL_VKEYCODE = 33;
2370pub const FWL_VKEYCODE_FWL_VKEY_Next: FWL_VKEYCODE = 34;
2371pub const FWL_VKEYCODE_FWL_VKEY_End: FWL_VKEYCODE = 35;
2372pub const FWL_VKEYCODE_FWL_VKEY_Home: FWL_VKEYCODE = 36;
2373pub const FWL_VKEYCODE_FWL_VKEY_Left: FWL_VKEYCODE = 37;
2374pub const FWL_VKEYCODE_FWL_VKEY_Up: FWL_VKEYCODE = 38;
2375pub const FWL_VKEYCODE_FWL_VKEY_Right: FWL_VKEYCODE = 39;
2376pub const FWL_VKEYCODE_FWL_VKEY_Down: FWL_VKEYCODE = 40;
2377pub const FWL_VKEYCODE_FWL_VKEY_Select: FWL_VKEYCODE = 41;
2378pub const FWL_VKEYCODE_FWL_VKEY_Print: FWL_VKEYCODE = 42;
2379pub const FWL_VKEYCODE_FWL_VKEY_Execute: FWL_VKEYCODE = 43;
2380pub const FWL_VKEYCODE_FWL_VKEY_Snapshot: FWL_VKEYCODE = 44;
2381pub const FWL_VKEYCODE_FWL_VKEY_Insert: FWL_VKEYCODE = 45;
2382pub const FWL_VKEYCODE_FWL_VKEY_Delete: FWL_VKEYCODE = 46;
2383pub const FWL_VKEYCODE_FWL_VKEY_Help: FWL_VKEYCODE = 47;
2384pub const FWL_VKEYCODE_FWL_VKEY_0: FWL_VKEYCODE = 48;
2385pub const FWL_VKEYCODE_FWL_VKEY_1: FWL_VKEYCODE = 49;
2386pub const FWL_VKEYCODE_FWL_VKEY_2: FWL_VKEYCODE = 50;
2387pub const FWL_VKEYCODE_FWL_VKEY_3: FWL_VKEYCODE = 51;
2388pub const FWL_VKEYCODE_FWL_VKEY_4: FWL_VKEYCODE = 52;
2389pub const FWL_VKEYCODE_FWL_VKEY_5: FWL_VKEYCODE = 53;
2390pub const FWL_VKEYCODE_FWL_VKEY_6: FWL_VKEYCODE = 54;
2391pub const FWL_VKEYCODE_FWL_VKEY_7: FWL_VKEYCODE = 55;
2392pub const FWL_VKEYCODE_FWL_VKEY_8: FWL_VKEYCODE = 56;
2393pub const FWL_VKEYCODE_FWL_VKEY_9: FWL_VKEYCODE = 57;
2394pub const FWL_VKEYCODE_FWL_VKEY_A: FWL_VKEYCODE = 65;
2395pub const FWL_VKEYCODE_FWL_VKEY_B: FWL_VKEYCODE = 66;
2396pub const FWL_VKEYCODE_FWL_VKEY_C: FWL_VKEYCODE = 67;
2397pub const FWL_VKEYCODE_FWL_VKEY_D: FWL_VKEYCODE = 68;
2398pub const FWL_VKEYCODE_FWL_VKEY_E: FWL_VKEYCODE = 69;
2399pub const FWL_VKEYCODE_FWL_VKEY_F: FWL_VKEYCODE = 70;
2400pub const FWL_VKEYCODE_FWL_VKEY_G: FWL_VKEYCODE = 71;
2401pub const FWL_VKEYCODE_FWL_VKEY_H: FWL_VKEYCODE = 72;
2402pub const FWL_VKEYCODE_FWL_VKEY_I: FWL_VKEYCODE = 73;
2403pub const FWL_VKEYCODE_FWL_VKEY_J: FWL_VKEYCODE = 74;
2404pub const FWL_VKEYCODE_FWL_VKEY_K: FWL_VKEYCODE = 75;
2405pub const FWL_VKEYCODE_FWL_VKEY_L: FWL_VKEYCODE = 76;
2406pub const FWL_VKEYCODE_FWL_VKEY_M: FWL_VKEYCODE = 77;
2407pub const FWL_VKEYCODE_FWL_VKEY_N: FWL_VKEYCODE = 78;
2408pub const FWL_VKEYCODE_FWL_VKEY_O: FWL_VKEYCODE = 79;
2409pub const FWL_VKEYCODE_FWL_VKEY_P: FWL_VKEYCODE = 80;
2410pub const FWL_VKEYCODE_FWL_VKEY_Q: FWL_VKEYCODE = 81;
2411pub const FWL_VKEYCODE_FWL_VKEY_R: FWL_VKEYCODE = 82;
2412pub const FWL_VKEYCODE_FWL_VKEY_S: FWL_VKEYCODE = 83;
2413pub const FWL_VKEYCODE_FWL_VKEY_T: FWL_VKEYCODE = 84;
2414pub const FWL_VKEYCODE_FWL_VKEY_U: FWL_VKEYCODE = 85;
2415pub const FWL_VKEYCODE_FWL_VKEY_V: FWL_VKEYCODE = 86;
2416pub const FWL_VKEYCODE_FWL_VKEY_W: FWL_VKEYCODE = 87;
2417pub const FWL_VKEYCODE_FWL_VKEY_X: FWL_VKEYCODE = 88;
2418pub const FWL_VKEYCODE_FWL_VKEY_Y: FWL_VKEYCODE = 89;
2419pub const FWL_VKEYCODE_FWL_VKEY_Z: FWL_VKEYCODE = 90;
2420pub const FWL_VKEYCODE_FWL_VKEY_LWin: FWL_VKEYCODE = 91;
2421pub const FWL_VKEYCODE_FWL_VKEY_Command: FWL_VKEYCODE = 91;
2422pub const FWL_VKEYCODE_FWL_VKEY_RWin: FWL_VKEYCODE = 92;
2423pub const FWL_VKEYCODE_FWL_VKEY_Apps: FWL_VKEYCODE = 93;
2424pub const FWL_VKEYCODE_FWL_VKEY_Sleep: FWL_VKEYCODE = 95;
2425pub const FWL_VKEYCODE_FWL_VKEY_NumPad0: FWL_VKEYCODE = 96;
2426pub const FWL_VKEYCODE_FWL_VKEY_NumPad1: FWL_VKEYCODE = 97;
2427pub const FWL_VKEYCODE_FWL_VKEY_NumPad2: FWL_VKEYCODE = 98;
2428pub const FWL_VKEYCODE_FWL_VKEY_NumPad3: FWL_VKEYCODE = 99;
2429pub const FWL_VKEYCODE_FWL_VKEY_NumPad4: FWL_VKEYCODE = 100;
2430pub const FWL_VKEYCODE_FWL_VKEY_NumPad5: FWL_VKEYCODE = 101;
2431pub const FWL_VKEYCODE_FWL_VKEY_NumPad6: FWL_VKEYCODE = 102;
2432pub const FWL_VKEYCODE_FWL_VKEY_NumPad7: FWL_VKEYCODE = 103;
2433pub const FWL_VKEYCODE_FWL_VKEY_NumPad8: FWL_VKEYCODE = 104;
2434pub const FWL_VKEYCODE_FWL_VKEY_NumPad9: FWL_VKEYCODE = 105;
2435pub const FWL_VKEYCODE_FWL_VKEY_Multiply: FWL_VKEYCODE = 106;
2436pub const FWL_VKEYCODE_FWL_VKEY_Add: FWL_VKEYCODE = 107;
2437pub const FWL_VKEYCODE_FWL_VKEY_Separator: FWL_VKEYCODE = 108;
2438pub const FWL_VKEYCODE_FWL_VKEY_Subtract: FWL_VKEYCODE = 109;
2439pub const FWL_VKEYCODE_FWL_VKEY_Decimal: FWL_VKEYCODE = 110;
2440pub const FWL_VKEYCODE_FWL_VKEY_Divide: FWL_VKEYCODE = 111;
2441pub const FWL_VKEYCODE_FWL_VKEY_F1: FWL_VKEYCODE = 112;
2442pub const FWL_VKEYCODE_FWL_VKEY_F2: FWL_VKEYCODE = 113;
2443pub const FWL_VKEYCODE_FWL_VKEY_F3: FWL_VKEYCODE = 114;
2444pub const FWL_VKEYCODE_FWL_VKEY_F4: FWL_VKEYCODE = 115;
2445pub const FWL_VKEYCODE_FWL_VKEY_F5: FWL_VKEYCODE = 116;
2446pub const FWL_VKEYCODE_FWL_VKEY_F6: FWL_VKEYCODE = 117;
2447pub const FWL_VKEYCODE_FWL_VKEY_F7: FWL_VKEYCODE = 118;
2448pub const FWL_VKEYCODE_FWL_VKEY_F8: FWL_VKEYCODE = 119;
2449pub const FWL_VKEYCODE_FWL_VKEY_F9: FWL_VKEYCODE = 120;
2450pub const FWL_VKEYCODE_FWL_VKEY_F10: FWL_VKEYCODE = 121;
2451pub const FWL_VKEYCODE_FWL_VKEY_F11: FWL_VKEYCODE = 122;
2452pub const FWL_VKEYCODE_FWL_VKEY_F12: FWL_VKEYCODE = 123;
2453pub const FWL_VKEYCODE_FWL_VKEY_F13: FWL_VKEYCODE = 124;
2454pub const FWL_VKEYCODE_FWL_VKEY_F14: FWL_VKEYCODE = 125;
2455pub const FWL_VKEYCODE_FWL_VKEY_F15: FWL_VKEYCODE = 126;
2456pub const FWL_VKEYCODE_FWL_VKEY_F16: FWL_VKEYCODE = 127;
2457pub const FWL_VKEYCODE_FWL_VKEY_F17: FWL_VKEYCODE = 128;
2458pub const FWL_VKEYCODE_FWL_VKEY_F18: FWL_VKEYCODE = 129;
2459pub const FWL_VKEYCODE_FWL_VKEY_F19: FWL_VKEYCODE = 130;
2460pub const FWL_VKEYCODE_FWL_VKEY_F20: FWL_VKEYCODE = 131;
2461pub const FWL_VKEYCODE_FWL_VKEY_F21: FWL_VKEYCODE = 132;
2462pub const FWL_VKEYCODE_FWL_VKEY_F22: FWL_VKEYCODE = 133;
2463pub const FWL_VKEYCODE_FWL_VKEY_F23: FWL_VKEYCODE = 134;
2464pub const FWL_VKEYCODE_FWL_VKEY_F24: FWL_VKEYCODE = 135;
2465pub const FWL_VKEYCODE_FWL_VKEY_NunLock: FWL_VKEYCODE = 144;
2466pub const FWL_VKEYCODE_FWL_VKEY_Scroll: FWL_VKEYCODE = 145;
2467pub const FWL_VKEYCODE_FWL_VKEY_LShift: FWL_VKEYCODE = 160;
2468pub const FWL_VKEYCODE_FWL_VKEY_RShift: FWL_VKEYCODE = 161;
2469pub const FWL_VKEYCODE_FWL_VKEY_LControl: FWL_VKEYCODE = 162;
2470pub const FWL_VKEYCODE_FWL_VKEY_RControl: FWL_VKEYCODE = 163;
2471pub const FWL_VKEYCODE_FWL_VKEY_LMenu: FWL_VKEYCODE = 164;
2472pub const FWL_VKEYCODE_FWL_VKEY_RMenu: FWL_VKEYCODE = 165;
2473pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Back: FWL_VKEYCODE = 166;
2474pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Forward: FWL_VKEYCODE = 167;
2475pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Refresh: FWL_VKEYCODE = 168;
2476pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Stop: FWL_VKEYCODE = 169;
2477pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Search: FWL_VKEYCODE = 170;
2478pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Favorites: FWL_VKEYCODE = 171;
2479pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Home: FWL_VKEYCODE = 172;
2480pub const FWL_VKEYCODE_FWL_VKEY_VOLUME_Mute: FWL_VKEYCODE = 173;
2481pub const FWL_VKEYCODE_FWL_VKEY_VOLUME_Down: FWL_VKEYCODE = 174;
2482pub const FWL_VKEYCODE_FWL_VKEY_VOLUME_Up: FWL_VKEYCODE = 175;
2483pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_NEXT_Track: FWL_VKEYCODE = 176;
2484pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_PREV_Track: FWL_VKEYCODE = 177;
2485pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_Stop: FWL_VKEYCODE = 178;
2486pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_PLAY_Pause: FWL_VKEYCODE = 179;
2487pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_LAUNCH_Mail: FWL_VKEYCODE = 180;
2488pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_LAUNCH_MEDIA_Select: FWL_VKEYCODE = 181;
2489pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_LAUNCH_APP1: FWL_VKEYCODE = 182;
2490pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_LAUNCH_APP2: FWL_VKEYCODE = 183;
2491pub const FWL_VKEYCODE_FWL_VKEY_OEM_1: FWL_VKEYCODE = 186;
2492pub const FWL_VKEYCODE_FWL_VKEY_OEM_Plus: FWL_VKEYCODE = 187;
2493pub const FWL_VKEYCODE_FWL_VKEY_OEM_Comma: FWL_VKEYCODE = 188;
2494pub const FWL_VKEYCODE_FWL_VKEY_OEM_Minus: FWL_VKEYCODE = 189;
2495pub const FWL_VKEYCODE_FWL_VKEY_OEM_Period: FWL_VKEYCODE = 190;
2496pub const FWL_VKEYCODE_FWL_VKEY_OEM_2: FWL_VKEYCODE = 191;
2497pub const FWL_VKEYCODE_FWL_VKEY_OEM_3: FWL_VKEYCODE = 192;
2498pub const FWL_VKEYCODE_FWL_VKEY_OEM_4: FWL_VKEYCODE = 219;
2499pub const FWL_VKEYCODE_FWL_VKEY_OEM_5: FWL_VKEYCODE = 220;
2500pub const FWL_VKEYCODE_FWL_VKEY_OEM_6: FWL_VKEYCODE = 221;
2501pub const FWL_VKEYCODE_FWL_VKEY_OEM_7: FWL_VKEYCODE = 222;
2502pub const FWL_VKEYCODE_FWL_VKEY_OEM_8: FWL_VKEYCODE = 223;
2503pub const FWL_VKEYCODE_FWL_VKEY_OEM_102: FWL_VKEYCODE = 226;
2504pub const FWL_VKEYCODE_FWL_VKEY_ProcessKey: FWL_VKEYCODE = 229;
2505pub const FWL_VKEYCODE_FWL_VKEY_Packet: FWL_VKEYCODE = 231;
2506pub const FWL_VKEYCODE_FWL_VKEY_Attn: FWL_VKEYCODE = 246;
2507pub const FWL_VKEYCODE_FWL_VKEY_Crsel: FWL_VKEYCODE = 247;
2508pub const FWL_VKEYCODE_FWL_VKEY_Exsel: FWL_VKEYCODE = 248;
2509pub const FWL_VKEYCODE_FWL_VKEY_Ereof: FWL_VKEYCODE = 249;
2510pub const FWL_VKEYCODE_FWL_VKEY_Play: FWL_VKEYCODE = 250;
2511pub const FWL_VKEYCODE_FWL_VKEY_Zoom: FWL_VKEYCODE = 251;
2512pub const FWL_VKEYCODE_FWL_VKEY_NoName: FWL_VKEYCODE = 252;
2513pub const FWL_VKEYCODE_FWL_VKEY_PA1: FWL_VKEYCODE = 253;
2514pub const FWL_VKEYCODE_FWL_VKEY_OEM_Clear: FWL_VKEYCODE = 254;
2515pub const FWL_VKEYCODE_FWL_VKEY_Unknown: FWL_VKEYCODE = 0;
2516#[doc = " Virtual keycodes."]
2517pub type FWL_VKEYCODE = ::std::os::raw::c_uint;
2518unsafe extern "C" {
2519 #[doc = " Get the character index in |text_page| internal character list.\n\n text_page - a text page information structure.\n nTextIndex - index of the text returned from FPDFText_GetText().\n\n Returns the index of the character in internal character list. -1 for error."]
2520 pub fn FPDFText_GetCharIndexFromTextIndex(
2521 text_page: FPDF_TEXTPAGE,
2522 nTextIndex: ::std::os::raw::c_int,
2523 ) -> ::std::os::raw::c_int;
2524}
2525unsafe extern "C" {
2526 #[doc = " Get the text index in |text_page| internal character list.\n\n text_page - a text page information structure.\n nCharIndex - index of the character in internal character list.\n\n Returns the index of the text returned from FPDFText_GetText(). -1 for error."]
2527 pub fn FPDFText_GetTextIndexFromCharIndex(
2528 text_page: FPDF_TEXTPAGE,
2529 nCharIndex: ::std::os::raw::c_int,
2530 ) -> ::std::os::raw::c_int;
2531}
2532pub const FPDF_FILEIDTYPE_FILEIDTYPE_PERMANENT: FPDF_FILEIDTYPE = 0;
2533pub const FPDF_FILEIDTYPE_FILEIDTYPE_CHANGING: FPDF_FILEIDTYPE = 1;
2534#[doc = " The file identifier entry type. See section 14.4 \"File Identifiers\" of the\n ISO 32000-1:2008 spec."]
2535pub type FPDF_FILEIDTYPE = ::std::os::raw::c_uint;
2536unsafe extern "C" {
2537 #[doc = " Get the first child of |bookmark|, or the first top-level bookmark item.\n\n document - handle to the document.\n bookmark - handle to the current bookmark. Pass NULL for the first top\n level item.\n\n Returns a handle to the first child of |bookmark| or the first top-level\n bookmark item. NULL if no child or top-level bookmark found.\n Note that another name for the bookmarks is the document outline, as\n described in ISO 32000-1:2008, section 12.3.3."]
2538 pub fn FPDFBookmark_GetFirstChild(
2539 document: FPDF_DOCUMENT,
2540 bookmark: FPDF_BOOKMARK,
2541 ) -> FPDF_BOOKMARK;
2542}
2543unsafe extern "C" {
2544 #[doc = " Get the next sibling of |bookmark|.\n\n document - handle to the document.\n bookmark - handle to the current bookmark.\n\n Returns a handle to the next sibling of |bookmark|, or NULL if this is the\n last bookmark at this level.\n\n Note that the caller is responsible for handling circular bookmark\n references, as may arise from malformed documents."]
2545 pub fn FPDFBookmark_GetNextSibling(
2546 document: FPDF_DOCUMENT,
2547 bookmark: FPDF_BOOKMARK,
2548 ) -> FPDF_BOOKMARK;
2549}
2550unsafe extern "C" {
2551 #[doc = " Get the title of |bookmark|.\n\n bookmark - handle to the bookmark.\n buffer - buffer for the title. May be NULL.\n buflen - the length of the buffer in bytes. May be 0.\n\n Returns the number of bytes in the title, including the terminating NUL\n character. The number of bytes is returned regardless of the |buffer| and\n |buflen| parameters.\n\n Regardless of the platform, the |buffer| is always in UTF-16LE encoding. The\n string is terminated by a UTF16 NUL character. If |buflen| is less than the\n required length, or |buffer| is NULL, |buffer| will not be modified."]
2552 pub fn FPDFBookmark_GetTitle(
2553 bookmark: FPDF_BOOKMARK,
2554 buffer: *mut ::std::os::raw::c_void,
2555 buflen: ::std::os::raw::c_ulong,
2556 ) -> ::std::os::raw::c_ulong;
2557}
2558unsafe extern "C" {
2559 #[doc = " Experimental API.\n Get the number of chlidren of |bookmark|.\n\n bookmark - handle to the bookmark.\n\n Returns a signed integer that represents the number of sub-items the given\n bookmark has. If the value is positive, child items shall be shown by default\n (open state). If the value is negative, child items shall be hidden by\n default (closed state). Please refer to PDF 32000-1:2008, Table 153.\n Returns 0 if the bookmark has no children or is invalid."]
2560 pub fn FPDFBookmark_GetCount(bookmark: FPDF_BOOKMARK) -> ::std::os::raw::c_int;
2561}
2562unsafe extern "C" {
2563 #[doc = " Find the bookmark with |title| in |document|.\n\n document - handle to the document.\n title - the UTF-16LE encoded Unicode title for which to search.\n\n Returns the handle to the bookmark, or NULL if |title| can't be found.\n\n FPDFBookmark_Find() will always return the first bookmark found even if\n multiple bookmarks have the same |title|."]
2564 pub fn FPDFBookmark_Find(document: FPDF_DOCUMENT, title: FPDF_WIDESTRING) -> FPDF_BOOKMARK;
2565}
2566unsafe extern "C" {
2567 #[doc = " Get the destination associated with |bookmark|.\n\n document - handle to the document.\n bookmark - handle to the bookmark.\n\n Returns the handle to the destination data, or NULL if no destination is\n associated with |bookmark|."]
2568 pub fn FPDFBookmark_GetDest(document: FPDF_DOCUMENT, bookmark: FPDF_BOOKMARK) -> FPDF_DEST;
2569}
2570unsafe extern "C" {
2571 #[doc = " Get the action associated with |bookmark|.\n\n bookmark - handle to the bookmark.\n\n Returns the handle to the action data, or NULL if no action is associated\n with |bookmark|.\n If this function returns a valid handle, it is valid as long as |bookmark| is\n valid.\n If this function returns NULL, FPDFBookmark_GetDest() should be called to get\n the |bookmark| destination data."]
2572 pub fn FPDFBookmark_GetAction(bookmark: FPDF_BOOKMARK) -> FPDF_ACTION;
2573}
2574unsafe extern "C" {
2575 #[doc = " Get the type of |action|.\n\n action - handle to the action.\n\n Returns one of:\n PDFACTION_UNSUPPORTED\n PDFACTION_GOTO\n PDFACTION_REMOTEGOTO\n PDFACTION_URI\n PDFACTION_LAUNCH"]
2576 pub fn FPDFAction_GetType(action: FPDF_ACTION) -> ::std::os::raw::c_ulong;
2577}
2578unsafe extern "C" {
2579 #[doc = " Get the destination of |action|.\n\n document - handle to the document.\n action - handle to the action. |action| must be a |PDFACTION_GOTO| or\n |PDFACTION_REMOTEGOTO|.\n\n Returns a handle to the destination data, or NULL on error, typically\n because the arguments were bad or the action was of the wrong type.\n\n In the case of |PDFACTION_REMOTEGOTO|, you must first call\n FPDFAction_GetFilePath(), then load the document at that path, then pass\n the document handle from that document as |document| to FPDFAction_GetDest()."]
2580 pub fn FPDFAction_GetDest(document: FPDF_DOCUMENT, action: FPDF_ACTION) -> FPDF_DEST;
2581}
2582unsafe extern "C" {
2583 #[doc = " Get the file path of |action|.\n\n action - handle to the action. |action| must be a |PDFACTION_LAUNCH| or\n |PDFACTION_REMOTEGOTO|.\n buffer - a buffer for output the path string. May be NULL.\n buflen - the length of the buffer, in bytes. May be 0.\n\n Returns the number of bytes in the file path, including the trailing NUL\n character, or 0 on error, typically because the arguments were bad or the\n action was of the wrong type.\n\n Regardless of the platform, the |buffer| is always in UTF-8 encoding.\n If |buflen| is less than the returned length, or |buffer| is NULL, |buffer|\n will not be modified."]
2584 pub fn FPDFAction_GetFilePath(
2585 action: FPDF_ACTION,
2586 buffer: *mut ::std::os::raw::c_void,
2587 buflen: ::std::os::raw::c_ulong,
2588 ) -> ::std::os::raw::c_ulong;
2589}
2590unsafe extern "C" {
2591 #[doc = " Get the URI path of |action|.\n\n document - handle to the document.\n action - handle to the action. Must be a |PDFACTION_URI|.\n buffer - a buffer for the path string. May be NULL.\n buflen - the length of the buffer, in bytes. May be 0.\n\n Returns the number of bytes in the URI path, including the trailing NUL\n character, or 0 on error, typically because the arguments were bad or the\n action was of the wrong type.\n\n The |buffer| may contain badly encoded data. The caller should validate the\n output. e.g. Check to see if it is UTF-8.\n\n If |buflen| is less than the returned length, or |buffer| is NULL, |buffer|\n will not be modified.\n\n Historically, the documentation for this API claimed |buffer| is always\n encoded in 7-bit ASCII, but did not actually enforce it.\n https://pdfium.googlesource.com/pdfium.git/+/d609e84cee2e14a18333247485af91df48a40592\n added that enforcement, but that did not work well for real world PDFs that\n used UTF-8. As of this writing, this API reverted back to its original\n behavior prior to commit d609e84cee."]
2592 pub fn FPDFAction_GetURIPath(
2593 document: FPDF_DOCUMENT,
2594 action: FPDF_ACTION,
2595 buffer: *mut ::std::os::raw::c_void,
2596 buflen: ::std::os::raw::c_ulong,
2597 ) -> ::std::os::raw::c_ulong;
2598}
2599unsafe extern "C" {
2600 #[doc = " Get the page index of |dest|.\n\n document - handle to the document.\n dest - handle to the destination.\n\n Returns the 0-based page index containing |dest|. Returns -1 on error."]
2601 pub fn FPDFDest_GetDestPageIndex(
2602 document: FPDF_DOCUMENT,
2603 dest: FPDF_DEST,
2604 ) -> ::std::os::raw::c_int;
2605}
2606unsafe extern "C" {
2607 #[doc = " Experimental API.\n Get the view (fit type) specified by |dest|.\n\n dest - handle to the destination.\n pNumParams - receives the number of view parameters, which is at most 4.\n pParams - buffer to write the view parameters. Must be at least 4\n FS_FLOATs long.\n Returns one of the PDFDEST_VIEW_* constants, PDFDEST_VIEW_UNKNOWN_MODE if\n |dest| does not specify a view."]
2608 pub fn FPDFDest_GetView(
2609 dest: FPDF_DEST,
2610 pNumParams: *mut ::std::os::raw::c_ulong,
2611 pParams: *mut FS_FLOAT,
2612 ) -> ::std::os::raw::c_ulong;
2613}
2614unsafe extern "C" {
2615 #[doc = " Get the (x, y, zoom) location of |dest| in the destination page, if the\n destination is in [page /XYZ x y zoom] syntax.\n\n dest - handle to the destination.\n hasXVal - out parameter; true if the x value is not null\n hasYVal - out parameter; true if the y value is not null\n hasZoomVal - out parameter; true if the zoom value is not null\n x - out parameter; the x coordinate, in page coordinates.\n y - out parameter; the y coordinate, in page coordinates.\n zoom - out parameter; the zoom value.\n Returns TRUE on successfully reading the /XYZ value.\n\n Note the [x, y, zoom] values are only set if the corresponding hasXVal,\n hasYVal or hasZoomVal flags are true."]
2616 pub fn FPDFDest_GetLocationInPage(
2617 dest: FPDF_DEST,
2618 hasXVal: *mut FPDF_BOOL,
2619 hasYVal: *mut FPDF_BOOL,
2620 hasZoomVal: *mut FPDF_BOOL,
2621 x: *mut FS_FLOAT,
2622 y: *mut FS_FLOAT,
2623 zoom: *mut FS_FLOAT,
2624 ) -> FPDF_BOOL;
2625}
2626unsafe extern "C" {
2627 #[doc = " Find a link at point (|x|,|y|) on |page|.\n\n page - handle to the document page.\n x - the x coordinate, in the page coordinate system.\n y - the y coordinate, in the page coordinate system.\n\n Returns a handle to the link, or NULL if no link found at the given point.\n\n You can convert coordinates from screen coordinates to page coordinates using\n FPDF_DeviceToPage()."]
2628 pub fn FPDFLink_GetLinkAtPoint(page: FPDF_PAGE, x: f64, y: f64) -> FPDF_LINK;
2629}
2630unsafe extern "C" {
2631 #[doc = " Find the Z-order of link at point (|x|,|y|) on |page|.\n\n page - handle to the document page.\n x - the x coordinate, in the page coordinate system.\n y - the y coordinate, in the page coordinate system.\n\n Returns the Z-order of the link, or -1 if no link found at the given point.\n Larger Z-order numbers are closer to the front.\n\n You can convert coordinates from screen coordinates to page coordinates using\n FPDF_DeviceToPage()."]
2632 pub fn FPDFLink_GetLinkZOrderAtPoint(page: FPDF_PAGE, x: f64, y: f64) -> ::std::os::raw::c_int;
2633}
2634unsafe extern "C" {
2635 #[doc = " Get destination info for |link|.\n\n document - handle to the document.\n link - handle to the link.\n\n Returns a handle to the destination, or NULL if there is no destination\n associated with the link. In this case, you should call FPDFLink_GetAction()\n to retrieve the action associated with |link|."]
2636 pub fn FPDFLink_GetDest(document: FPDF_DOCUMENT, link: FPDF_LINK) -> FPDF_DEST;
2637}
2638unsafe extern "C" {
2639 #[doc = " Get action info for |link|.\n\n link - handle to the link.\n\n Returns a handle to the action associated to |link|, or NULL if no action.\n If this function returns a valid handle, it is valid as long as |link| is\n valid."]
2640 pub fn FPDFLink_GetAction(link: FPDF_LINK) -> FPDF_ACTION;
2641}
2642unsafe extern "C" {
2643 #[doc = " Enumerates all the link annotations in |page|.\n\n page - handle to the page.\n start_pos - the start position, should initially be 0 and is updated with\n the next start position on return.\n link_annot - the link handle for |startPos|.\n\n Returns TRUE on success."]
2644 pub fn FPDFLink_Enumerate(
2645 page: FPDF_PAGE,
2646 start_pos: *mut ::std::os::raw::c_int,
2647 link_annot: *mut FPDF_LINK,
2648 ) -> FPDF_BOOL;
2649}
2650unsafe extern "C" {
2651 #[doc = " Experimental API.\n Gets FPDF_ANNOTATION object for |link_annot|.\n\n page - handle to the page in which FPDF_LINK object is present.\n link_annot - handle to link annotation.\n\n Returns FPDF_ANNOTATION from the FPDF_LINK and NULL on failure,\n if the input link annot or page is NULL."]
2652 pub fn FPDFLink_GetAnnot(page: FPDF_PAGE, link_annot: FPDF_LINK) -> FPDF_ANNOTATION;
2653}
2654unsafe extern "C" {
2655 #[doc = " Get the rectangle for |link_annot|.\n\n link_annot - handle to the link annotation.\n rect - the annotation rectangle.\n\n Returns true on success."]
2656 pub fn FPDFLink_GetAnnotRect(link_annot: FPDF_LINK, rect: *mut FS_RECTF) -> FPDF_BOOL;
2657}
2658unsafe extern "C" {
2659 #[doc = " Get the count of quadrilateral points to the |link_annot|.\n\n link_annot - handle to the link annotation.\n\n Returns the count of quadrilateral points."]
2660 pub fn FPDFLink_CountQuadPoints(link_annot: FPDF_LINK) -> ::std::os::raw::c_int;
2661}
2662unsafe extern "C" {
2663 #[doc = " Get the quadrilateral points for the specified |quad_index| in |link_annot|.\n\n link_annot - handle to the link annotation.\n quad_index - the specified quad point index.\n quad_points - receives the quadrilateral points.\n\n Returns true on success."]
2664 pub fn FPDFLink_GetQuadPoints(
2665 link_annot: FPDF_LINK,
2666 quad_index: ::std::os::raw::c_int,
2667 quad_points: *mut FS_QUADPOINTSF,
2668 ) -> FPDF_BOOL;
2669}
2670unsafe extern "C" {
2671 #[doc = " Experimental API\n Gets an additional-action from |page|.\n\n page - handle to the page, as returned by FPDF_LoadPage().\n aa_type - the type of the page object's addtional-action, defined\n in public/fpdf_formfill.h\n\n Returns the handle to the action data, or NULL if there is no\n additional-action of type |aa_type|.\n If this function returns a valid handle, it is valid as long as |page| is\n valid."]
2672 pub fn FPDF_GetPageAAction(page: FPDF_PAGE, aa_type: ::std::os::raw::c_int) -> FPDF_ACTION;
2673}
2674unsafe extern "C" {
2675 #[doc = " Experimental API.\n Get the file identifer defined in the trailer of |document|.\n\n document - handle to the document.\n id_type - the file identifier type to retrieve.\n buffer - a buffer for the file identifier. May be NULL.\n buflen - the length of the buffer, in bytes. May be 0.\n\n Returns the number of bytes in the file identifier, including the NUL\n terminator.\n\n The |buffer| is always a byte string. The |buffer| is followed by a NUL\n terminator. If |buflen| is less than the returned length, or |buffer| is\n NULL, |buffer| will not be modified."]
2676 pub fn FPDF_GetFileIdentifier(
2677 document: FPDF_DOCUMENT,
2678 id_type: FPDF_FILEIDTYPE,
2679 buffer: *mut ::std::os::raw::c_void,
2680 buflen: ::std::os::raw::c_ulong,
2681 ) -> ::std::os::raw::c_ulong;
2682}
2683unsafe extern "C" {
2684 #[doc = " Get meta-data |tag| content from |document|.\n\n document - handle to the document.\n tag - the tag to retrieve. The tag can be one of:\n Title, Author, Subject, Keywords, Creator, Producer,\n CreationDate, or ModDate.\n For detailed explanations of these tags and their respective\n values, please refer to PDF Reference 1.6, section 10.2.1,\n 'Document Information Dictionary'.\n buffer - a buffer for the tag. May be NULL.\n buflen - the length of the buffer, in bytes. May be 0.\n\n Returns the number of bytes in the tag, including trailing zeros.\n\n The |buffer| is always encoded in UTF-16LE. The |buffer| is followed by two\n bytes of zeros indicating the end of the string. If |buflen| is less than\n the returned length, or |buffer| is NULL, |buffer| will not be modified.\n\n For linearized files, FPDFAvail_IsFormAvail must be called before this, and\n it must have returned PDF_FORM_AVAIL or PDF_FORM_NOTEXIST. Before that, there\n is no guarantee the metadata has been loaded."]
2685 pub fn FPDF_GetMetaText(
2686 document: FPDF_DOCUMENT,
2687 tag: FPDF_BYTESTRING,
2688 buffer: *mut ::std::os::raw::c_void,
2689 buflen: ::std::os::raw::c_ulong,
2690 ) -> ::std::os::raw::c_ulong;
2691}
2692unsafe extern "C" {
2693 #[doc = " Get the page label for |page_index| from |document|.\n\n document - handle to the document.\n page_index - the 0-based index of the page.\n buffer - a buffer for the page label. May be NULL.\n buflen - the length of the buffer, in bytes. May be 0.\n\n Returns the number of bytes in the page label, including trailing zeros.\n\n The |buffer| is always encoded in UTF-16LE. The |buffer| is followed by two\n bytes of zeros indicating the end of the string. If |buflen| is less than\n the returned length, or |buffer| is NULL, |buffer| will not be modified."]
2694 pub fn FPDF_GetPageLabel(
2695 document: FPDF_DOCUMENT,
2696 page_index: ::std::os::raw::c_int,
2697 buffer: *mut ::std::os::raw::c_void,
2698 buflen: ::std::os::raw::c_ulong,
2699 ) -> ::std::os::raw::c_ulong;
2700}
2701unsafe extern "C" {
2702 #[doc = " Function: FPDFText_LoadPage\n Prepare information about all characters in a page.\n Parameters:\n page - Handle to the page. Returned by FPDF_LoadPage function\n (in FPDFVIEW module).\n Return value:\n A handle to the text page information structure.\n NULL if something goes wrong.\n Comments:\n Application must call FPDFText_ClosePage to release the text page\n information.\n"]
2703 pub fn FPDFText_LoadPage(page: FPDF_PAGE) -> FPDF_TEXTPAGE;
2704}
2705unsafe extern "C" {
2706 #[doc = " Function: FPDFText_ClosePage\n Release all resources allocated for a text page information\n structure.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n Return Value:\n None.\n"]
2707 pub fn FPDFText_ClosePage(text_page: FPDF_TEXTPAGE);
2708}
2709unsafe extern "C" {
2710 #[doc = " Function: FPDFText_CountChars\n Get number of characters in a page.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n Return value:\n Number of characters in the page. Return -1 for error.\n Generated characters, like additional space characters, new line\n characters, are also counted.\n Comments:\n Characters in a page form a \"stream\", inside the stream, each\n character has an index.\n We will use the index parameters in many of FPDFTEXT functions. The\n first character in the page\n has an index value of zero.\n"]
2711 pub fn FPDFText_CountChars(text_page: FPDF_TEXTPAGE) -> ::std::os::raw::c_int;
2712}
2713unsafe extern "C" {
2714 #[doc = " Function: FPDFText_GetUnicode\n Get Unicode of a character in a page.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n Return value:\n The Unicode of the particular character.\n If a character is not encoded in Unicode and Foxit engine can't\n convert to Unicode,\n the return value will be zero.\n"]
2715 pub fn FPDFText_GetUnicode(
2716 text_page: FPDF_TEXTPAGE,
2717 index: ::std::os::raw::c_int,
2718 ) -> ::std::os::raw::c_uint;
2719}
2720unsafe extern "C" {
2721 #[doc = " Experimental API.\n Function: FPDFText_GetTextObject\n Get the FPDF_PAGEOBJECT associated with a given character.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n Return value:\n The associated text object for the character at |index|, or NULL on\n error. The returned text object, if non-null, is of type\n |FPDF_PAGEOBJ_TEXT|. The caller does not own the returned object.\n"]
2722 pub fn FPDFText_GetTextObject(
2723 text_page: FPDF_TEXTPAGE,
2724 index: ::std::os::raw::c_int,
2725 ) -> FPDF_PAGEOBJECT;
2726}
2727unsafe extern "C" {
2728 #[doc = " Experimental API.\n Function: FPDFText_IsGenerated\n Get if a character in a page is generated by PDFium.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n Return value:\n 1 if the character is generated by PDFium.\n 0 if the character is not generated by PDFium.\n -1 if there was an error.\n"]
2729 pub fn FPDFText_IsGenerated(
2730 text_page: FPDF_TEXTPAGE,
2731 index: ::std::os::raw::c_int,
2732 ) -> ::std::os::raw::c_int;
2733}
2734unsafe extern "C" {
2735 #[doc = " Experimental API.\n Function: FPDFText_IsHyphen\n Get if a character in a page is a hyphen.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n Return value:\n 1 if the character is a hyphen.\n 0 if the character is not a hyphen.\n -1 if there was an error.\n"]
2736 pub fn FPDFText_IsHyphen(
2737 text_page: FPDF_TEXTPAGE,
2738 index: ::std::os::raw::c_int,
2739 ) -> ::std::os::raw::c_int;
2740}
2741unsafe extern "C" {
2742 #[doc = " Experimental API.\n Function: FPDFText_HasUnicodeMapError\n Get if a character in a page has an invalid unicode mapping.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n Return value:\n 1 if the character has an invalid unicode mapping.\n 0 if the character has no known unicode mapping issues.\n -1 if there was an error.\n"]
2743 pub fn FPDFText_HasUnicodeMapError(
2744 text_page: FPDF_TEXTPAGE,
2745 index: ::std::os::raw::c_int,
2746 ) -> ::std::os::raw::c_int;
2747}
2748unsafe extern "C" {
2749 #[doc = " Function: FPDFText_GetFontSize\n Get the font size of a particular character.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n Return value:\n The font size of the particular character, measured in points (about\n 1/72 inch). This is the typographic size of the font (so called\n \"em size\").\n"]
2750 pub fn FPDFText_GetFontSize(text_page: FPDF_TEXTPAGE, index: ::std::os::raw::c_int) -> f64;
2751}
2752unsafe extern "C" {
2753 #[doc = " Experimental API.\n Function: FPDFText_GetFontInfo\n Get the font name and flags of a particular character.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n buffer - A buffer receiving the font name.\n buflen - The length of |buffer| in bytes.\n flags - Optional pointer to an int receiving the font flags.\n These flags should be interpreted per PDF spec 1.7\n Section 5.7.1 Font Descriptor Flags.\n Return value:\n On success, return the length of the font name, including the\n trailing NUL character, in bytes. If this length is less than or\n equal to |length|, |buffer| is set to the font name, |flags| is\n set to the font flags. |buffer| is in UTF-8 encoding. Return 0 on\n failure.\n"]
2754 pub fn FPDFText_GetFontInfo(
2755 text_page: FPDF_TEXTPAGE,
2756 index: ::std::os::raw::c_int,
2757 buffer: *mut ::std::os::raw::c_void,
2758 buflen: ::std::os::raw::c_ulong,
2759 flags: *mut ::std::os::raw::c_int,
2760 ) -> ::std::os::raw::c_ulong;
2761}
2762unsafe extern "C" {
2763 #[doc = " Experimental API.\n Function: FPDFText_GetFontWeight\n Get the font weight of a particular character.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n Return value:\n On success, return the font weight of the particular character. If\n |text_page| is invalid, if |index| is out of bounds, or if the\n character's text object is undefined, return -1.\n"]
2764 pub fn FPDFText_GetFontWeight(
2765 text_page: FPDF_TEXTPAGE,
2766 index: ::std::os::raw::c_int,
2767 ) -> ::std::os::raw::c_int;
2768}
2769unsafe extern "C" {
2770 #[doc = " Experimental API.\n Function: FPDFText_GetFillColor\n Get the fill color of a particular character.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n R - Pointer to an unsigned int number receiving the\n red value of the fill color.\n G - Pointer to an unsigned int number receiving the\n green value of the fill color.\n B - Pointer to an unsigned int number receiving the\n blue value of the fill color.\n A - Pointer to an unsigned int number receiving the\n alpha value of the fill color.\n Return value:\n Whether the call succeeded. If false, |R|, |G|, |B| and |A| are\n unchanged.\n"]
2771 pub fn FPDFText_GetFillColor(
2772 text_page: FPDF_TEXTPAGE,
2773 index: ::std::os::raw::c_int,
2774 R: *mut ::std::os::raw::c_uint,
2775 G: *mut ::std::os::raw::c_uint,
2776 B: *mut ::std::os::raw::c_uint,
2777 A: *mut ::std::os::raw::c_uint,
2778 ) -> FPDF_BOOL;
2779}
2780unsafe extern "C" {
2781 #[doc = " Experimental API.\n Function: FPDFText_GetStrokeColor\n Get the stroke color of a particular character.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n R - Pointer to an unsigned int number receiving the\n red value of the stroke color.\n G - Pointer to an unsigned int number receiving the\n green value of the stroke color.\n B - Pointer to an unsigned int number receiving the\n blue value of the stroke color.\n A - Pointer to an unsigned int number receiving the\n alpha value of the stroke color.\n Return value:\n Whether the call succeeded. If false, |R|, |G|, |B| and |A| are\n unchanged.\n"]
2782 pub fn FPDFText_GetStrokeColor(
2783 text_page: FPDF_TEXTPAGE,
2784 index: ::std::os::raw::c_int,
2785 R: *mut ::std::os::raw::c_uint,
2786 G: *mut ::std::os::raw::c_uint,
2787 B: *mut ::std::os::raw::c_uint,
2788 A: *mut ::std::os::raw::c_uint,
2789 ) -> FPDF_BOOL;
2790}
2791unsafe extern "C" {
2792 #[doc = " Experimental API.\n Function: FPDFText_GetCharAngle\n Get character rotation angle.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n Return Value:\n On success, return the angle value in radian. Value will always be\n greater or equal to 0. If |text_page| is invalid, or if |index| is\n out of bounds, then return -1.\n"]
2793 pub fn FPDFText_GetCharAngle(text_page: FPDF_TEXTPAGE, index: ::std::os::raw::c_int) -> f32;
2794}
2795unsafe extern "C" {
2796 #[doc = " Function: FPDFText_GetCharBox\n Get bounding box of a particular character.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n left - Pointer to a double number receiving left position\n of the character box.\n right - Pointer to a double number receiving right position\n of the character box.\n bottom - Pointer to a double number receiving bottom position\n of the character box.\n top - Pointer to a double number receiving top position of\n the character box.\n Return Value:\n On success, return TRUE and fill in |left|, |right|, |bottom|, and\n |top|. If |text_page| is invalid, or if |index| is out of bounds,\n then return FALSE, and the out parameters remain unmodified.\n Comments:\n All positions are measured in PDF \"user space\".\n"]
2797 pub fn FPDFText_GetCharBox(
2798 text_page: FPDF_TEXTPAGE,
2799 index: ::std::os::raw::c_int,
2800 left: *mut f64,
2801 right: *mut f64,
2802 bottom: *mut f64,
2803 top: *mut f64,
2804 ) -> FPDF_BOOL;
2805}
2806unsafe extern "C" {
2807 #[doc = " Experimental API.\n Function: FPDFText_GetLooseCharBox\n Get a \"loose\" bounding box of a particular character, i.e., covering\n the entire glyph bounds, without taking the actual glyph shape into\n account.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n rect - Pointer to a FS_RECTF receiving the character box.\n Return Value:\n On success, return TRUE and fill in |rect|. If |text_page| is\n invalid, or if |index| is out of bounds, then return FALSE, and the\n |rect| out parameter remains unmodified.\n Comments:\n All positions are measured in PDF \"user space\".\n"]
2808 pub fn FPDFText_GetLooseCharBox(
2809 text_page: FPDF_TEXTPAGE,
2810 index: ::std::os::raw::c_int,
2811 rect: *mut FS_RECTF,
2812 ) -> FPDF_BOOL;
2813}
2814unsafe extern "C" {
2815 #[doc = " Experimental API.\n Function: FPDFText_GetMatrix\n Get the effective transformation matrix for a particular character.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage().\n index - Zero-based index of the character.\n matrix - Pointer to a FS_MATRIX receiving the transformation\n matrix.\n Return Value:\n On success, return TRUE and fill in |matrix|. If |text_page| is\n invalid, or if |index| is out of bounds, or if |matrix| is NULL,\n then return FALSE, and |matrix| remains unmodified.\n"]
2816 pub fn FPDFText_GetMatrix(
2817 text_page: FPDF_TEXTPAGE,
2818 index: ::std::os::raw::c_int,
2819 matrix: *mut FS_MATRIX,
2820 ) -> FPDF_BOOL;
2821}
2822unsafe extern "C" {
2823 #[doc = " Function: FPDFText_GetCharOrigin\n Get origin of a particular character.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n index - Zero-based index of the character.\n x - Pointer to a double number receiving x coordinate of\n the character origin.\n y - Pointer to a double number receiving y coordinate of\n the character origin.\n Return Value:\n Whether the call succeeded. If false, x and y are unchanged.\n Comments:\n All positions are measured in PDF \"user space\".\n"]
2824 pub fn FPDFText_GetCharOrigin(
2825 text_page: FPDF_TEXTPAGE,
2826 index: ::std::os::raw::c_int,
2827 x: *mut f64,
2828 y: *mut f64,
2829 ) -> FPDF_BOOL;
2830}
2831unsafe extern "C" {
2832 #[doc = " Function: FPDFText_GetCharIndexAtPos\n Get the index of a character at or nearby a certain position on the\n page.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n x - X position in PDF \"user space\".\n y - Y position in PDF \"user space\".\n xTolerance - An x-axis tolerance value for character hit\n detection, in point units.\n yTolerance - A y-axis tolerance value for character hit\n detection, in point units.\n Return Value:\n The zero-based index of the character at, or nearby the point (x,y).\n If there is no character at or nearby the point, return value will\n be -1. If an error occurs, -3 will be returned.\n"]
2833 pub fn FPDFText_GetCharIndexAtPos(
2834 text_page: FPDF_TEXTPAGE,
2835 x: f64,
2836 y: f64,
2837 xTolerance: f64,
2838 yTolerance: f64,
2839 ) -> ::std::os::raw::c_int;
2840}
2841unsafe extern "C" {
2842 #[doc = " Function: FPDFText_GetText\n Extract unicode text string from the page.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n start_index - Index for the start characters.\n count - Number of UCS-2 values to be extracted.\n result - A buffer (allocated by application) receiving the\n extracted UCS-2 values. The buffer must be able to\n hold `count` UCS-2 values plus a terminator.\n Return Value:\n Number of characters written into the result buffer, including the\n trailing terminator.\n Comments:\n This function ignores characters without UCS-2 representations.\n It considers all characters on the page, even those that are not\n visible when the page has a cropbox. To filter out the characters\n outside of the cropbox, use FPDF_GetPageBoundingBox() and\n FPDFText_GetCharBox().\n"]
2843 pub fn FPDFText_GetText(
2844 text_page: FPDF_TEXTPAGE,
2845 start_index: ::std::os::raw::c_int,
2846 count: ::std::os::raw::c_int,
2847 result: *mut ::std::os::raw::c_ushort,
2848 ) -> ::std::os::raw::c_int;
2849}
2850unsafe extern "C" {
2851 #[doc = " Function: FPDFText_CountRects\n Counts number of rectangular areas occupied by a segment of text,\n and caches the result for subsequent FPDFText_GetRect() calls.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n start_index - Index for the start character.\n count - Number of characters, or -1 for all remaining.\n Return value:\n Number of rectangles, 0 if text_page is null, or -1 on bad\n start_index.\n Comments:\n This function, along with FPDFText_GetRect can be used by\n applications to detect the position on the page for a text segment,\n so proper areas can be highlighted. The FPDFText_* functions will\n automatically merge small character boxes into bigger one if those\n characters are on the same line and use same font settings.\n"]
2852 pub fn FPDFText_CountRects(
2853 text_page: FPDF_TEXTPAGE,
2854 start_index: ::std::os::raw::c_int,
2855 count: ::std::os::raw::c_int,
2856 ) -> ::std::os::raw::c_int;
2857}
2858unsafe extern "C" {
2859 #[doc = " Function: FPDFText_GetRect\n Get a rectangular area from the result generated by\n FPDFText_CountRects.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n rect_index - Zero-based index for the rectangle.\n left - Pointer to a double value receiving the rectangle\n left boundary.\n top - Pointer to a double value receiving the rectangle\n top boundary.\n right - Pointer to a double value receiving the rectangle\n right boundary.\n bottom - Pointer to a double value receiving the rectangle\n bottom boundary.\n Return Value:\n On success, return TRUE and fill in |left|, |top|, |right|, and\n |bottom|. If |text_page| is invalid then return FALSE, and the out\n parameters remain unmodified. If |text_page| is valid but\n |rect_index| is out of bounds, then return FALSE and set the out\n parameters to 0.\n"]
2860 pub fn FPDFText_GetRect(
2861 text_page: FPDF_TEXTPAGE,
2862 rect_index: ::std::os::raw::c_int,
2863 left: *mut f64,
2864 top: *mut f64,
2865 right: *mut f64,
2866 bottom: *mut f64,
2867 ) -> FPDF_BOOL;
2868}
2869unsafe extern "C" {
2870 #[doc = " Function: FPDFText_GetBoundedText\n Extract unicode text within a rectangular boundary on the page.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n left - Left boundary.\n top - Top boundary.\n right - Right boundary.\n bottom - Bottom boundary.\n buffer - Caller-allocated buffer to receive UTF-16 values.\n buflen - Number of UTF-16 values (not bytes) that `buffer`\n is capable of holding.\n Return Value:\n If buffer is NULL or buflen is zero, return number of UTF-16\n values (not bytes) of text present within the rectangle, excluding\n a terminating NUL. Generally you should pass a buffer at least one\n larger than this if you want a terminating NUL, which will be\n provided if space is available. Otherwise, return number of UTF-16\n values copied into the buffer, including the terminating NUL when\n space for it is available.\n Comment:\n If the buffer is too small, as much text as will fit is copied into\n it. May return a split surrogate in that case.\n"]
2871 pub fn FPDFText_GetBoundedText(
2872 text_page: FPDF_TEXTPAGE,
2873 left: f64,
2874 top: f64,
2875 right: f64,
2876 bottom: f64,
2877 buffer: *mut ::std::os::raw::c_ushort,
2878 buflen: ::std::os::raw::c_int,
2879 ) -> ::std::os::raw::c_int;
2880}
2881unsafe extern "C" {
2882 #[doc = " Function: FPDFText_FindStart\n Start a search.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n findwhat - A unicode match pattern.\n flags - Option flags.\n start_index - Start from this character. -1 for end of the page.\n Return Value:\n A handle for the search context. FPDFText_FindClose must be called\n to release this handle.\n"]
2883 pub fn FPDFText_FindStart(
2884 text_page: FPDF_TEXTPAGE,
2885 findwhat: FPDF_WIDESTRING,
2886 flags: ::std::os::raw::c_ulong,
2887 start_index: ::std::os::raw::c_int,
2888 ) -> FPDF_SCHHANDLE;
2889}
2890unsafe extern "C" {
2891 #[doc = " Function: FPDFText_FindNext\n Search in the direction from page start to end.\n Parameters:\n handle - A search context handle returned by\n FPDFText_FindStart.\n Return Value:\n Whether a match is found.\n"]
2892 pub fn FPDFText_FindNext(handle: FPDF_SCHHANDLE) -> FPDF_BOOL;
2893}
2894unsafe extern "C" {
2895 #[doc = " Function: FPDFText_FindPrev\n Search in the direction from page end to start.\n Parameters:\n handle - A search context handle returned by\n FPDFText_FindStart.\n Return Value:\n Whether a match is found.\n"]
2896 pub fn FPDFText_FindPrev(handle: FPDF_SCHHANDLE) -> FPDF_BOOL;
2897}
2898unsafe extern "C" {
2899 #[doc = " Function: FPDFText_GetSchResultIndex\n Get the starting character index of the search result.\n Parameters:\n handle - A search context handle returned by\n FPDFText_FindStart.\n Return Value:\n Index for the starting character.\n"]
2900 pub fn FPDFText_GetSchResultIndex(handle: FPDF_SCHHANDLE) -> ::std::os::raw::c_int;
2901}
2902unsafe extern "C" {
2903 #[doc = " Function: FPDFText_GetSchCount\n Get the number of matched characters in the search result.\n Parameters:\n handle - A search context handle returned by\n FPDFText_FindStart.\n Return Value:\n Number of matched characters.\n"]
2904 pub fn FPDFText_GetSchCount(handle: FPDF_SCHHANDLE) -> ::std::os::raw::c_int;
2905}
2906unsafe extern "C" {
2907 #[doc = " Function: FPDFText_FindClose\n Release a search context.\n Parameters:\n handle - A search context handle returned by\n FPDFText_FindStart.\n Return Value:\n None.\n"]
2908 pub fn FPDFText_FindClose(handle: FPDF_SCHHANDLE);
2909}
2910unsafe extern "C" {
2911 #[doc = " Function: FPDFLink_LoadWebLinks\n Prepare information about weblinks in a page.\n Parameters:\n text_page - Handle to a text page information structure.\n Returned by FPDFText_LoadPage function.\n Return Value:\n A handle to the page's links information structure, or\n NULL if something goes wrong.\n Comments:\n Weblinks are those links implicitly embedded in PDF pages. PDF also\n has a type of annotation called \"link\" (FPDFTEXT doesn't deal with\n that kind of link). FPDFTEXT weblink feature is useful for\n automatically detecting links in the page contents. For example,\n things like \"https://www.example.com\" will be detected, so\n applications can allow user to click on those characters to activate\n the link, even the PDF doesn't come with link annotations.\n\n FPDFLink_CloseWebLinks must be called to release resources.\n"]
2912 pub fn FPDFLink_LoadWebLinks(text_page: FPDF_TEXTPAGE) -> FPDF_PAGELINK;
2913}
2914unsafe extern "C" {
2915 #[doc = " Function: FPDFLink_CountWebLinks\n Count number of detected web links.\n Parameters:\n link_page - Handle returned by FPDFLink_LoadWebLinks.\n Return Value:\n Number of detected web links.\n"]
2916 pub fn FPDFLink_CountWebLinks(link_page: FPDF_PAGELINK) -> ::std::os::raw::c_int;
2917}
2918unsafe extern "C" {
2919 #[doc = " Function: FPDFLink_GetURL\n Fetch the URL information for a detected web link.\n Parameters:\n link_page - Handle returned by FPDFLink_LoadWebLinks.\n link_index - Zero-based index for the link.\n buffer - A unicode buffer for the result.\n buflen - Number of 16-bit code units (not bytes) for the\n buffer, including an additional terminator.\n Return Value:\n If |buffer| is NULL or |buflen| is zero, return the number of 16-bit\n code units (not bytes) needed to buffer the result (an additional\n terminator is included in this count).\n Otherwise, copy the result into |buffer|, truncating at |buflen| if\n the result is too large to fit, and return the number of 16-bit code\n units actually copied into the buffer (the additional terminator is\n also included in this count).\n If |link_index| does not correspond to a valid link, then the result\n is an empty string.\n"]
2920 pub fn FPDFLink_GetURL(
2921 link_page: FPDF_PAGELINK,
2922 link_index: ::std::os::raw::c_int,
2923 buffer: *mut ::std::os::raw::c_ushort,
2924 buflen: ::std::os::raw::c_int,
2925 ) -> ::std::os::raw::c_int;
2926}
2927unsafe extern "C" {
2928 #[doc = " Function: FPDFLink_CountRects\n Count number of rectangular areas for the link.\n Parameters:\n link_page - Handle returned by FPDFLink_LoadWebLinks.\n link_index - Zero-based index for the link.\n Return Value:\n Number of rectangular areas for the link. If |link_index| does\n not correspond to a valid link, then 0 is returned.\n"]
2929 pub fn FPDFLink_CountRects(
2930 link_page: FPDF_PAGELINK,
2931 link_index: ::std::os::raw::c_int,
2932 ) -> ::std::os::raw::c_int;
2933}
2934unsafe extern "C" {
2935 #[doc = " Function: FPDFLink_GetRect\n Fetch the boundaries of a rectangle for a link.\n Parameters:\n link_page - Handle returned by FPDFLink_LoadWebLinks.\n link_index - Zero-based index for the link.\n rect_index - Zero-based index for a rectangle.\n left - Pointer to a double value receiving the rectangle\n left boundary.\n top - Pointer to a double value receiving the rectangle\n top boundary.\n right - Pointer to a double value receiving the rectangle\n right boundary.\n bottom - Pointer to a double value receiving the rectangle\n bottom boundary.\n Return Value:\n On success, return TRUE and fill in |left|, |top|, |right|, and\n |bottom|. If |link_page| is invalid or if |link_index| does not\n correspond to a valid link, then return FALSE, and the out\n parameters remain unmodified.\n"]
2936 pub fn FPDFLink_GetRect(
2937 link_page: FPDF_PAGELINK,
2938 link_index: ::std::os::raw::c_int,
2939 rect_index: ::std::os::raw::c_int,
2940 left: *mut f64,
2941 top: *mut f64,
2942 right: *mut f64,
2943 bottom: *mut f64,
2944 ) -> FPDF_BOOL;
2945}
2946unsafe extern "C" {
2947 #[doc = " Experimental API.\n Function: FPDFLink_GetTextRange\n Fetch the start char index and char count for a link.\n Parameters:\n link_page - Handle returned by FPDFLink_LoadWebLinks.\n link_index - Zero-based index for the link.\n start_char_index - pointer to int receiving the start char index\n char_count - pointer to int receiving the char count\n Return Value:\n On success, return TRUE and fill in |start_char_index| and\n |char_count|. if |link_page| is invalid or if |link_index| does\n not correspond to a valid link, then return FALSE and the out\n parameters remain unmodified.\n"]
2948 pub fn FPDFLink_GetTextRange(
2949 link_page: FPDF_PAGELINK,
2950 link_index: ::std::os::raw::c_int,
2951 start_char_index: *mut ::std::os::raw::c_int,
2952 char_count: *mut ::std::os::raw::c_int,
2953 ) -> FPDF_BOOL;
2954}
2955unsafe extern "C" {
2956 #[doc = " Function: FPDFLink_CloseWebLinks\n Release resources used by weblink feature.\n Parameters:\n link_page - Handle returned by FPDFLink_LoadWebLinks.\n Return Value:\n None.\n"]
2957 pub fn FPDFLink_CloseWebLinks(link_page: FPDF_PAGELINK);
2958}
2959#[doc = " Returned by `clock'."]
2960pub type clock_t = __clock_t;
2961pub type time_t = __time_t;
2962#[doc = " ISO C `broken-down time' structure."]
2963#[repr(C)]
2964#[derive(Debug, Copy, Clone)]
2965pub struct tm {
2966 #[doc = " Seconds.\t[0-60] (1 leap second)"]
2967 pub tm_sec: ::std::os::raw::c_int,
2968 #[doc = " Minutes.\t[0-59]"]
2969 pub tm_min: ::std::os::raw::c_int,
2970 #[doc = " Hours.\t[0-23]"]
2971 pub tm_hour: ::std::os::raw::c_int,
2972 #[doc = " Day.\t\t[1-31]"]
2973 pub tm_mday: ::std::os::raw::c_int,
2974 #[doc = " Month.\t[0-11]"]
2975 pub tm_mon: ::std::os::raw::c_int,
2976 #[doc = " Year\t- 1900."]
2977 pub tm_year: ::std::os::raw::c_int,
2978 #[doc = " Day of week.\t[0-6]"]
2979 pub tm_wday: ::std::os::raw::c_int,
2980 #[doc = " Days in year.[0-365]"]
2981 pub tm_yday: ::std::os::raw::c_int,
2982 #[doc = " DST.\t\t[-1/0/1]"]
2983 pub tm_isdst: ::std::os::raw::c_int,
2984 #[doc = " Seconds east of UTC."]
2985 pub tm_gmtoff: ::std::os::raw::c_long,
2986 #[doc = " Timezone abbreviation."]
2987 pub tm_zone: *const ::std::os::raw::c_char,
2988}
2989#[doc = " POSIX.1b structure for a time value. This is like a `struct timeval' but\nhas nanoseconds instead of microseconds."]
2990#[repr(C)]
2991#[derive(Debug, Copy, Clone)]
2992pub struct timespec {
2993 #[doc = " Seconds."]
2994 pub tv_sec: __time_t,
2995 #[doc = " Nanoseconds."]
2996 pub tv_nsec: __syscall_slong_t,
2997}
2998#[doc = " Clock ID used in clock and timer functions."]
2999pub type clockid_t = __clockid_t;
3000#[doc = " Timer ID returned by `timer_create'."]
3001pub type timer_t = __timer_t;
3002#[doc = " POSIX.1b structure for timer start values and intervals."]
3003#[repr(C)]
3004#[derive(Debug, Copy, Clone)]
3005pub struct itimerspec {
3006 pub it_interval: timespec,
3007 pub it_value: timespec,
3008}
3009#[repr(C)]
3010#[derive(Debug, Copy, Clone)]
3011pub struct sigevent {
3012 _unused: [u8; 0],
3013}
3014pub type pid_t = __pid_t;
3015#[doc = " POSIX.1-2008: the locale_t type, representing a locale context\n(implementation-namespace version). This type should be treated\nas opaque by applications; some details are exposed for the sake of\nefficiency in e.g. ctype functions."]
3016#[repr(C)]
3017#[derive(Debug, Copy, Clone)]
3018pub struct __locale_struct {
3019 #[doc = " 13 = __LC_LAST."]
3020 pub __locales: [*mut __locale_data; 13usize],
3021 #[doc = " To increase the speed of this solution we add some special members."]
3022 pub __ctype_b: *const ::std::os::raw::c_ushort,
3023 pub __ctype_tolower: *const ::std::os::raw::c_int,
3024 pub __ctype_toupper: *const ::std::os::raw::c_int,
3025 #[doc = " Note: LC_ALL is not a valid index into this array."]
3026 pub __names: [*const ::std::os::raw::c_char; 13usize],
3027}
3028pub type __locale_t = *mut __locale_struct;
3029pub type locale_t = __locale_t;
3030unsafe extern "C" {
3031 #[doc = " Time used by the program so far (user time + system time).\nThe result / CLOCKS_PER_SEC is program time in seconds."]
3032 pub fn clock() -> clock_t;
3033}
3034unsafe extern "C" {
3035 #[doc = " Return the current time and put it in *TIMER if TIMER is not NULL."]
3036 pub fn time(__timer: *mut time_t) -> time_t;
3037}
3038unsafe extern "C" {
3039 #[doc = " Return the difference between TIME1 and TIME0."]
3040 pub fn difftime(__time1: time_t, __time0: time_t) -> f64;
3041}
3042unsafe extern "C" {
3043 #[doc = " Return the `time_t' representation of TP and normalize TP."]
3044 pub fn mktime(__tp: *mut tm) -> time_t;
3045}
3046unsafe extern "C" {
3047 #[doc = " Format TP into S according to FORMAT.\nWrite no more than MAXSIZE characters and return the number\nof characters written, or 0 if it would exceed MAXSIZE."]
3048 pub fn strftime(
3049 __s: *mut ::std::os::raw::c_char,
3050 __maxsize: usize,
3051 __format: *const ::std::os::raw::c_char,
3052 __tp: *const tm,
3053 ) -> usize;
3054}
3055unsafe extern "C" {
3056 #[doc = " Similar to the two functions above but take the information from\nthe provided locale and not the global locale."]
3057 pub fn strftime_l(
3058 __s: *mut ::std::os::raw::c_char,
3059 __maxsize: usize,
3060 __format: *const ::std::os::raw::c_char,
3061 __tp: *const tm,
3062 __loc: locale_t,
3063 ) -> usize;
3064}
3065unsafe extern "C" {
3066 #[doc = " Return the `struct tm' representation of *TIMER\nin Universal Coordinated Time (aka Greenwich Mean Time)."]
3067 pub fn gmtime(__timer: *const time_t) -> *mut tm;
3068}
3069unsafe extern "C" {
3070 #[doc = " Return the `struct tm' representation\nof *TIMER in the local timezone."]
3071 pub fn localtime(__timer: *const time_t) -> *mut tm;
3072}
3073unsafe extern "C" {
3074 #[doc = " Return the `struct tm' representation of *TIMER in UTC,\nusing *TP to store the result."]
3075 pub fn gmtime_r(__timer: *const time_t, __tp: *mut tm) -> *mut tm;
3076}
3077unsafe extern "C" {
3078 #[doc = " Return the `struct tm' representation of *TIMER in local time,\nusing *TP to store the result."]
3079 pub fn localtime_r(__timer: *const time_t, __tp: *mut tm) -> *mut tm;
3080}
3081unsafe extern "C" {
3082 #[doc = " Return a string of the form \"Day Mon dd hh:mm:ss yyyy\\n\"\nthat is the representation of TP in this format."]
3083 pub fn asctime(__tp: *const tm) -> *mut ::std::os::raw::c_char;
3084}
3085unsafe extern "C" {
3086 pub fn ctime(__timer: *const time_t) -> *mut ::std::os::raw::c_char;
3087}
3088unsafe extern "C" {
3089 #[doc = " Return in BUF a string of the form \"Day Mon dd hh:mm:ss yyyy\\n\"\nthat is the representation of TP in this format."]
3090 pub fn asctime_r(
3091 __tp: *const tm,
3092 __buf: *mut ::std::os::raw::c_char,
3093 ) -> *mut ::std::os::raw::c_char;
3094}
3095unsafe extern "C" {
3096 pub fn ctime_r(
3097 __timer: *const time_t,
3098 __buf: *mut ::std::os::raw::c_char,
3099 ) -> *mut ::std::os::raw::c_char;
3100}
3101unsafe extern "C" {
3102 #[doc = " Current time zone abbreviations."]
3103 pub static mut __tzname: [*mut ::std::os::raw::c_char; 2usize];
3104}
3105unsafe extern "C" {
3106 #[doc = " If daylight-saving time is ever in use."]
3107 pub static mut __daylight: ::std::os::raw::c_int;
3108}
3109unsafe extern "C" {
3110 #[doc = " Seconds west of UTC."]
3111 pub static mut __timezone: ::std::os::raw::c_long;
3112}
3113unsafe extern "C" {
3114 #[doc = " Same as above."]
3115 pub static mut tzname: [*mut ::std::os::raw::c_char; 2usize];
3116}
3117unsafe extern "C" {
3118 #[doc = " Set time conversion information from the TZ environment variable.\nIf TZ is not defined, a locale-dependent default is used."]
3119 pub fn tzset();
3120}
3121unsafe extern "C" {
3122 pub static mut daylight: ::std::os::raw::c_int;
3123}
3124unsafe extern "C" {
3125 pub static mut timezone: ::std::os::raw::c_long;
3126}
3127unsafe extern "C" {
3128 #[doc = " Like `mktime', but for TP represents Universal Time, not local time."]
3129 pub fn timegm(__tp: *mut tm) -> time_t;
3130}
3131unsafe extern "C" {
3132 #[doc = " Another name for `mktime'."]
3133 pub fn timelocal(__tp: *mut tm) -> time_t;
3134}
3135unsafe extern "C" {
3136 #[doc = " Return the number of days in YEAR."]
3137 pub fn dysize(__year: ::std::os::raw::c_int) -> ::std::os::raw::c_int;
3138}
3139unsafe extern "C" {
3140 #[doc = " Pause execution for a number of nanoseconds.\n\nThis function is a cancellation point and therefore not marked with\n__THROW."]
3141 pub fn nanosleep(
3142 __requested_time: *const timespec,
3143 __remaining: *mut timespec,
3144 ) -> ::std::os::raw::c_int;
3145}
3146unsafe extern "C" {
3147 #[doc = " Get resolution of clock CLOCK_ID."]
3148 pub fn clock_getres(__clock_id: clockid_t, __res: *mut timespec) -> ::std::os::raw::c_int;
3149}
3150unsafe extern "C" {
3151 #[doc = " Get current value of clock CLOCK_ID and store it in TP."]
3152 pub fn clock_gettime(__clock_id: clockid_t, __tp: *mut timespec) -> ::std::os::raw::c_int;
3153}
3154unsafe extern "C" {
3155 #[doc = " Set clock CLOCK_ID to value TP."]
3156 pub fn clock_settime(__clock_id: clockid_t, __tp: *const timespec) -> ::std::os::raw::c_int;
3157}
3158unsafe extern "C" {
3159 pub fn clock_nanosleep(
3160 __clock_id: clockid_t,
3161 __flags: ::std::os::raw::c_int,
3162 __req: *const timespec,
3163 __rem: *mut timespec,
3164 ) -> ::std::os::raw::c_int;
3165}
3166unsafe extern "C" {
3167 #[doc = " Return clock ID for CPU-time clock."]
3168 pub fn clock_getcpuclockid(__pid: pid_t, __clock_id: *mut clockid_t) -> ::std::os::raw::c_int;
3169}
3170unsafe extern "C" {
3171 #[doc = " Create new per-process timer using CLOCK_ID."]
3172 pub fn timer_create(
3173 __clock_id: clockid_t,
3174 __evp: *mut sigevent,
3175 __timerid: *mut timer_t,
3176 ) -> ::std::os::raw::c_int;
3177}
3178unsafe extern "C" {
3179 #[doc = " Delete timer TIMERID."]
3180 pub fn timer_delete(__timerid: timer_t) -> ::std::os::raw::c_int;
3181}
3182unsafe extern "C" {
3183 pub fn timer_settime(
3184 __timerid: timer_t,
3185 __flags: ::std::os::raw::c_int,
3186 __value: *const itimerspec,
3187 __ovalue: *mut itimerspec,
3188 ) -> ::std::os::raw::c_int;
3189}
3190unsafe extern "C" {
3191 #[doc = " Get current value of timer TIMERID and store it in VALUE."]
3192 pub fn timer_gettime(__timerid: timer_t, __value: *mut itimerspec) -> ::std::os::raw::c_int;
3193}
3194unsafe extern "C" {
3195 #[doc = " Get expiration overrun for timer TIMERID."]
3196 pub fn timer_getoverrun(__timerid: timer_t) -> ::std::os::raw::c_int;
3197}
3198unsafe extern "C" {
3199 #[doc = " Set TS to calendar time based in time base BASE."]
3200 pub fn timespec_get(
3201 __ts: *mut timespec,
3202 __base: ::std::os::raw::c_int,
3203 ) -> ::std::os::raw::c_int;
3204}
3205#[doc = " Interface for unsupported feature notifications."]
3206#[repr(C)]
3207#[derive(Debug, Copy, Clone)]
3208pub struct _UNSUPPORT_INFO {
3209 #[doc = " Version number of the interface. Must be 1."]
3210 pub version: ::std::os::raw::c_int,
3211 #[doc = " Unsupported object notification function.\n Interface Version: 1\n Implementation Required: Yes\n\n pThis - pointer to the interface structure.\n nType - the type of unsupported object. One of the |FPDF_UNSP_*| entries."]
3212 pub FSDK_UnSupport_Handler: ::std::option::Option<
3213 unsafe extern "C" fn(pThis: *mut _UNSUPPORT_INFO, nType: ::std::os::raw::c_int),
3214 >,
3215}
3216#[doc = " Interface for unsupported feature notifications."]
3217pub type UNSUPPORT_INFO = _UNSUPPORT_INFO;
3218unsafe extern "C" {
3219 #[doc = " Setup an unsupported object handler.\n\n unsp_info - Pointer to an UNSUPPORT_INFO structure.\n\n Returns TRUE on success."]
3220 pub fn FSDK_SetUnSpObjProcessHandler(unsp_info: *mut UNSUPPORT_INFO) -> FPDF_BOOL;
3221}
3222unsafe extern "C" {
3223 #[doc = " Set replacement function for calls to time().\n\n This API is intended to be used only for testing, thus may cause PDFium to\n behave poorly in production environments.\n\n func - Function pointer to alternate implementation of time(), or\n NULL to restore to actual time() call itself."]
3224 pub fn FSDK_SetTimeFunction(func: ::std::option::Option<unsafe extern "C" fn() -> time_t>);
3225}
3226unsafe extern "C" {
3227 #[doc = " Set replacement function for calls to localtime().\n\n This API is intended to be used only for testing, thus may cause PDFium to\n behave poorly in production environments.\n\n func - Function pointer to alternate implementation of localtime(), or\n NULL to restore to actual localtime() call itself."]
3228 pub fn FSDK_SetLocaltimeFunction(
3229 func: ::std::option::Option<unsafe extern "C" fn(arg1: *const time_t) -> *mut tm>,
3230 );
3231}
3232unsafe extern "C" {
3233 #[doc = " Get the document's PageMode.\n\n doc - Handle to document.\n\n Returns one of the |PAGEMODE_*| flags defined above.\n\n The page mode defines how the document should be initially displayed."]
3234 pub fn FPDFDoc_GetPageMode(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
3235}
3236unsafe extern "C" {
3237 #[doc = " Experimental API.\n Import pages to a FPDF_DOCUMENT.\n\n dest_doc - The destination document for the pages.\n src_doc - The document to be imported.\n page_indices - An array of page indices to be imported. The first page is\n zero. If |page_indices| is NULL, all pages from |src_doc|\n are imported.\n length - The length of the |page_indices| array.\n index - The page index at which to insert the first imported page\n into |dest_doc|. The first page is zero.\n\n Returns TRUE on success. Returns FALSE if any pages in |page_indices| is\n invalid."]
3238 pub fn FPDF_ImportPagesByIndex(
3239 dest_doc: FPDF_DOCUMENT,
3240 src_doc: FPDF_DOCUMENT,
3241 page_indices: *const ::std::os::raw::c_int,
3242 length: ::std::os::raw::c_ulong,
3243 index: ::std::os::raw::c_int,
3244 ) -> FPDF_BOOL;
3245}
3246unsafe extern "C" {
3247 #[doc = " Import pages to a FPDF_DOCUMENT.\n\n dest_doc - The destination document for the pages.\n src_doc - The document to be imported.\n pagerange - A page range string, Such as \"1,3,5-7\". The first page is one.\n If |pagerange| is NULL, all pages from |src_doc| are imported.\n index - The page index at which to insert the first imported page into\n |dest_doc|. The first page is zero.\n\n Returns TRUE on success. Returns FALSE if any pages in |pagerange| is\n invalid or if |pagerange| cannot be read."]
3248 pub fn FPDF_ImportPages(
3249 dest_doc: FPDF_DOCUMENT,
3250 src_doc: FPDF_DOCUMENT,
3251 pagerange: FPDF_BYTESTRING,
3252 index: ::std::os::raw::c_int,
3253 ) -> FPDF_BOOL;
3254}
3255unsafe extern "C" {
3256 #[doc = " Experimental API.\n Create a new document from |src_doc|. The pages of |src_doc| will be\n combined to provide |num_pages_on_x_axis x num_pages_on_y_axis| pages per\n |output_doc| page.\n\n src_doc - The document to be imported.\n output_width - The output page width in PDF \"user space\" units.\n output_height - The output page height in PDF \"user space\" units.\n num_pages_on_x_axis - The number of pages on X Axis.\n num_pages_on_y_axis - The number of pages on Y Axis.\n\n Return value:\n A handle to the created document, or NULL on failure.\n\n Comments:\n number of pages per page = num_pages_on_x_axis * num_pages_on_y_axis\n"]
3257 pub fn FPDF_ImportNPagesToOne(
3258 src_doc: FPDF_DOCUMENT,
3259 output_width: f32,
3260 output_height: f32,
3261 num_pages_on_x_axis: usize,
3262 num_pages_on_y_axis: usize,
3263 ) -> FPDF_DOCUMENT;
3264}
3265unsafe extern "C" {
3266 #[doc = " Experimental API.\n Create a template to generate form xobjects from |src_doc|'s page at\n |src_page_index|, for use in |dest_doc|.\n\n Returns a handle on success, or NULL on failure. Caller owns the newly\n created object."]
3267 pub fn FPDF_NewXObjectFromPage(
3268 dest_doc: FPDF_DOCUMENT,
3269 src_doc: FPDF_DOCUMENT,
3270 src_page_index: ::std::os::raw::c_int,
3271 ) -> FPDF_XOBJECT;
3272}
3273unsafe extern "C" {
3274 #[doc = " Experimental API.\n Close an FPDF_XOBJECT handle created by FPDF_NewXObjectFromPage().\n FPDF_PAGEOBJECTs created from the FPDF_XOBJECT handle are not affected."]
3275 pub fn FPDF_CloseXObject(xobject: FPDF_XOBJECT);
3276}
3277unsafe extern "C" {
3278 #[doc = " Experimental API.\n Create a new form object from an FPDF_XOBJECT object.\n\n Returns a new form object on success, or NULL on failure. Caller owns the\n newly created object."]
3279 pub fn FPDF_NewFormObjectFromXObject(xobject: FPDF_XOBJECT) -> FPDF_PAGEOBJECT;
3280}
3281unsafe extern "C" {
3282 #[doc = " Copy the viewer preferences from |src_doc| into |dest_doc|.\n\n dest_doc - Document to write the viewer preferences into.\n src_doc - Document to read the viewer preferences from.\n\n Returns TRUE on success."]
3283 pub fn FPDF_CopyViewerPreferences(dest_doc: FPDF_DOCUMENT, src_doc: FPDF_DOCUMENT)
3284 -> FPDF_BOOL;
3285}
3286#[repr(C)]
3287#[derive(Debug, Copy, Clone)]
3288pub struct _IPDF_JsPlatform {
3289 #[doc = " Version number of the interface. Currently must be 2."]
3290 pub version: ::std::os::raw::c_int,
3291 #[doc = " Method: app_alert\n Pop up a dialog to show warning or hint.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself.\n Msg - A string containing the message to be displayed.\n Title - The title of the dialog.\n Type - The type of button group, one of the\n JSPLATFORM_ALERT_BUTTON_* values above.\n nIcon - The type of the icon, one of the\n JSPLATFORM_ALERT_ICON_* above.\n Return Value:\n Option selected by user in dialogue, one of the\n JSPLATFORM_ALERT_RETURN_* values above."]
3292 pub app_alert: ::std::option::Option<
3293 unsafe extern "C" fn(
3294 pThis: *mut _IPDF_JsPlatform,
3295 Msg: FPDF_WIDESTRING,
3296 Title: FPDF_WIDESTRING,
3297 Type: ::std::os::raw::c_int,
3298 Icon: ::std::os::raw::c_int,
3299 ) -> ::std::os::raw::c_int,
3300 >,
3301 #[doc = " Method: app_beep\n Causes the system to play a sound.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself\n nType - The sound type, see JSPLATFORM_BEEP_TYPE_*\n above.\n Return Value:\n None"]
3302 pub app_beep: ::std::option::Option<
3303 unsafe extern "C" fn(pThis: *mut _IPDF_JsPlatform, nType: ::std::os::raw::c_int),
3304 >,
3305 #[doc = " Method: app_response\n Displays a dialog box containing a question and an entry field for\n the user to reply to the question.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself\n Question - The question to be posed to the user.\n Title - The title of the dialog box.\n Default - A default value for the answer to the question. If\n not specified, no default value is presented.\n cLabel - A short string to appear in front of and on the\n same line as the edit text field.\n bPassword - If true, indicates that the user's response should\n be shown as asterisks (*) or bullets (?) to mask\n the response, which might be sensitive information.\n response - A string buffer allocated by PDFium, to receive the\n user's response.\n length - The length of the buffer in bytes. Currently, it is\n always 2048.\n Return Value:\n Number of bytes the complete user input would actually require, not\n including trailing zeros, regardless of the value of the length\n parameter or the presence of the response buffer.\n Comments:\n No matter on what platform, the response buffer should be always\n written using UTF-16LE encoding. If a response buffer is\n present and the size of the user input exceeds the capacity of the\n buffer as specified by the length parameter, only the\n first \"length\" bytes of the user input are to be written to the\n buffer."]
3306 pub app_response: ::std::option::Option<
3307 unsafe extern "C" fn(
3308 pThis: *mut _IPDF_JsPlatform,
3309 Question: FPDF_WIDESTRING,
3310 Title: FPDF_WIDESTRING,
3311 Default: FPDF_WIDESTRING,
3312 cLabel: FPDF_WIDESTRING,
3313 bPassword: FPDF_BOOL,
3314 response: *mut ::std::os::raw::c_void,
3315 length: ::std::os::raw::c_int,
3316 ) -> ::std::os::raw::c_int,
3317 >,
3318 #[doc = " Method: Doc_getFilePath\n Get the file path of the current document.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself\n filePath - The string buffer to receive the file path. Can\n be NULL.\n length - The length of the buffer, number of bytes. Can\n be 0.\n Return Value:\n Number of bytes the filePath consumes, including trailing zeros.\n Comments:\n The filePath should always be provided in the local encoding.\n The return value always indicated number of bytes required for\n the buffer, even when there is no buffer specified, or the buffer\n size is less than required. In this case, the buffer will not\n be modified."]
3319 pub Doc_getFilePath: ::std::option::Option<
3320 unsafe extern "C" fn(
3321 pThis: *mut _IPDF_JsPlatform,
3322 filePath: *mut ::std::os::raw::c_void,
3323 length: ::std::os::raw::c_int,
3324 ) -> ::std::os::raw::c_int,
3325 >,
3326 #[doc = " Method: Doc_mail\n Mails the data buffer as an attachment to all recipients, with or\n without user interaction.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself\n mailData - Pointer to the data buffer to be sent. Can be NULL.\n length - The size,in bytes, of the buffer pointed by\n mailData parameter. Can be 0.\n bUI - If true, the rest of the parameters are used in a\n compose-new-message window that is displayed to the\n user. If false, the cTo parameter is required and\n all others are optional.\n To - A semicolon-delimited list of recipients for the\n message.\n Subject - The subject of the message. The length limit is\n 64 KB.\n CC - A semicolon-delimited list of CC recipients for\n the message.\n BCC - A semicolon-delimited list of BCC recipients for\n the message.\n Msg - The content of the message. The length limit is\n 64 KB.\n Return Value:\n None.\n Comments:\n If the parameter mailData is NULL or length is 0, the current\n document will be mailed as an attachment to all recipients."]
3327 pub Doc_mail: ::std::option::Option<
3328 unsafe extern "C" fn(
3329 pThis: *mut _IPDF_JsPlatform,
3330 mailData: *mut ::std::os::raw::c_void,
3331 length: ::std::os::raw::c_int,
3332 bUI: FPDF_BOOL,
3333 To: FPDF_WIDESTRING,
3334 Subject: FPDF_WIDESTRING,
3335 CC: FPDF_WIDESTRING,
3336 BCC: FPDF_WIDESTRING,
3337 Msg: FPDF_WIDESTRING,
3338 ),
3339 >,
3340 #[doc = " Method: Doc_print\n Prints all or a specific number of pages of the document.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself.\n bUI - If true, will cause a UI to be presented to the\n user to obtain printing information and confirm\n the action.\n nStart - A 0-based index that defines the start of an\n inclusive range of pages.\n nEnd - A 0-based index that defines the end of an\n inclusive page range.\n bSilent - If true, suppresses the cancel dialog box while\n the document is printing. The default is false.\n bShrinkToFit - If true, the page is shrunk (if necessary) to\n fit within the imageable area of the printed page.\n bPrintAsImage - If true, print pages as an image.\n bReverse - If true, print from nEnd to nStart.\n bAnnotations - If true (the default), annotations are\n printed.\n Return Value:\n None."]
3341 pub Doc_print: ::std::option::Option<
3342 unsafe extern "C" fn(
3343 pThis: *mut _IPDF_JsPlatform,
3344 bUI: FPDF_BOOL,
3345 nStart: ::std::os::raw::c_int,
3346 nEnd: ::std::os::raw::c_int,
3347 bSilent: FPDF_BOOL,
3348 bShrinkToFit: FPDF_BOOL,
3349 bPrintAsImage: FPDF_BOOL,
3350 bReverse: FPDF_BOOL,
3351 bAnnotations: FPDF_BOOL,
3352 ),
3353 >,
3354 #[doc = " Method: Doc_submitForm\n Send the form data to a specified URL.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself\n formData - Pointer to the data buffer to be sent.\n length - The size,in bytes, of the buffer pointed by\n formData parameter.\n URL - The URL to send to.\n Return Value:\n None."]
3355 pub Doc_submitForm: ::std::option::Option<
3356 unsafe extern "C" fn(
3357 pThis: *mut _IPDF_JsPlatform,
3358 formData: *mut ::std::os::raw::c_void,
3359 length: ::std::os::raw::c_int,
3360 URL: FPDF_WIDESTRING,
3361 ),
3362 >,
3363 #[doc = " Method: Doc_gotoPage\n Jump to a specified page.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself\n nPageNum - The specified page number, zero for the first page.\n Return Value:\n None."]
3364 pub Doc_gotoPage: ::std::option::Option<
3365 unsafe extern "C" fn(pThis: *mut _IPDF_JsPlatform, nPageNum: ::std::os::raw::c_int),
3366 >,
3367 #[doc = " Method: Field_browse\n Show a file selection dialog, and return the selected file path.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself.\n filePath - Pointer to the data buffer to receive the file\n path. Can be NULL.\n length - The length of the buffer, in bytes. Can be 0.\n Return Value:\n Number of bytes the filePath consumes, including trailing zeros.\n Comments:\n The filePath should always be provided in local encoding."]
3368 pub Field_browse: ::std::option::Option<
3369 unsafe extern "C" fn(
3370 pThis: *mut _IPDF_JsPlatform,
3371 filePath: *mut ::std::os::raw::c_void,
3372 length: ::std::os::raw::c_int,
3373 ) -> ::std::os::raw::c_int,
3374 >,
3375 #[doc = " Pointer for embedder-specific data. Unused by PDFium, and despite\n its name, can be any data the embedder desires, though traditionally\n a FPDF_FORMFILLINFO interface."]
3376 pub m_pFormfillinfo: *mut ::std::os::raw::c_void,
3377 #[doc = " Unused in v3, retain for compatibility."]
3378 pub m_isolate: *mut ::std::os::raw::c_void,
3379 #[doc = " Unused in v3, retain for compatibility."]
3380 pub m_v8EmbedderSlot: ::std::os::raw::c_uint,
3381}
3382pub type IPDF_JSPLATFORM = _IPDF_JsPlatform;
3383#[doc = " Function signature for the callback function passed to the FFI_SetTimer\n method.\n Parameters:\n idEvent - Identifier of the timer.\n Return value:\n None."]
3384pub type TimerCallback =
3385 ::std::option::Option<unsafe extern "C" fn(idEvent: ::std::os::raw::c_int)>;
3386#[doc = " Declares of a struct type to the local system time."]
3387#[repr(C)]
3388#[derive(Debug, Copy, Clone)]
3389pub struct _FPDF_SYSTEMTIME {
3390 #[doc = " years since 1900"]
3391 pub wYear: ::std::os::raw::c_ushort,
3392 #[doc = " months since January - [0,11]"]
3393 pub wMonth: ::std::os::raw::c_ushort,
3394 #[doc = " days since Sunday - [0,6]"]
3395 pub wDayOfWeek: ::std::os::raw::c_ushort,
3396 #[doc = " day of the month - [1,31]"]
3397 pub wDay: ::std::os::raw::c_ushort,
3398 #[doc = " hours since midnight - [0,23]"]
3399 pub wHour: ::std::os::raw::c_ushort,
3400 #[doc = " minutes after the hour - [0,59]"]
3401 pub wMinute: ::std::os::raw::c_ushort,
3402 #[doc = " seconds after the minute - [0,59]"]
3403 pub wSecond: ::std::os::raw::c_ushort,
3404 #[doc = " milliseconds after the second - [0,999]"]
3405 pub wMilliseconds: ::std::os::raw::c_ushort,
3406}
3407#[doc = " Declares of a struct type to the local system time."]
3408pub type FPDF_SYSTEMTIME = _FPDF_SYSTEMTIME;
3409#[repr(C)]
3410#[derive(Debug, Copy, Clone)]
3411pub struct _FPDF_FORMFILLINFO {
3412 #[doc = " Version number of the interface.\n Version 1 contains stable interfaces. Version 2 has additional\n experimental interfaces.\n When PDFium is built without the XFA module, version can be 1 or 2.\n With version 1, only stable interfaces are called. With version 2,\n additional experimental interfaces are also called.\n When PDFium is built with the XFA module, version must be 2.\n All the XFA related interfaces are experimental. If PDFium is built with\n the XFA module and version 1 then none of the XFA related interfaces\n would be called. When PDFium is built with XFA module then the version\n must be 2."]
3413 pub version: ::std::os::raw::c_int,
3414 #[doc = " Method: Release\n Give the implementation a chance to release any resources after the\n interface is no longer used.\n Interface Version:\n 1\n Implementation Required:\n No\n Comments:\n Called by PDFium during the final cleanup process.\n Parameters:\n pThis - Pointer to the interface structure itself\n Return Value:\n None"]
3415 pub Release: ::std::option::Option<unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO)>,
3416 #[doc = " Method: FFI_Invalidate\n Invalidate the client area within the specified rectangle.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself.\n page - Handle to the page. Returned by FPDF_LoadPage().\n left - Left position of the client area in PDF page\n coordinates.\n top - Top position of the client area in PDF page\n coordinates.\n right - Right position of the client area in PDF page\n coordinates.\n bottom - Bottom position of the client area in PDF page\n coordinates.\n Return Value:\n None.\n Comments:\n All positions are measured in PDF \"user space\".\n Implementation should call FPDF_RenderPageBitmap() for repainting\n the specified page area."]
3417 pub FFI_Invalidate: ::std::option::Option<
3418 unsafe extern "C" fn(
3419 pThis: *mut _FPDF_FORMFILLINFO,
3420 page: FPDF_PAGE,
3421 left: f64,
3422 top: f64,
3423 right: f64,
3424 bottom: f64,
3425 ),
3426 >,
3427 #[doc = " Method: FFI_OutputSelectedRect\n When the user selects text in form fields with the mouse, this\n callback function will be invoked with the selected areas.\n Interface Version:\n 1\n Implementation Required:\n No\n Parameters:\n pThis - Pointer to the interface structure itself.\n page - Handle to the page. Returned by FPDF_LoadPage()/\n left - Left position of the client area in PDF page\n coordinates.\n top - Top position of the client area in PDF page\n coordinates.\n right - Right position of the client area in PDF page\n coordinates.\n bottom - Bottom position of the client area in PDF page\n coordinates.\n Return Value:\n None.\n Comments:\n This callback function is useful for implementing special text\n selection effects. An implementation should first record the\n returned rectangles, then draw them one by one during the next\n painting period. Lastly, it should remove all the recorded\n rectangles when finished painting."]
3428 pub FFI_OutputSelectedRect: ::std::option::Option<
3429 unsafe extern "C" fn(
3430 pThis: *mut _FPDF_FORMFILLINFO,
3431 page: FPDF_PAGE,
3432 left: f64,
3433 top: f64,
3434 right: f64,
3435 bottom: f64,
3436 ),
3437 >,
3438 #[doc = " Method: FFI_SetCursor\n Set the Cursor shape.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself.\n nCursorType - Cursor type, see Flags for Cursor type for details.\n Return value:\n None."]
3439 pub FFI_SetCursor: ::std::option::Option<
3440 unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO, nCursorType: ::std::os::raw::c_int),
3441 >,
3442 #[doc = " Method: FFI_SetTimer\n This method installs a system timer. An interval value is specified,\n and every time that interval elapses, the system must call into the\n callback function with the timer ID as returned by this function.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself.\n uElapse - Specifies the time-out value, in milliseconds.\n lpTimerFunc - A pointer to the callback function-TimerCallback.\n Return value:\n The timer identifier of the new timer if the function is successful.\n An application passes this value to the FFI_KillTimer method to kill\n the timer. Nonzero if it is successful; otherwise, it is zero."]
3443 pub FFI_SetTimer: ::std::option::Option<
3444 unsafe extern "C" fn(
3445 pThis: *mut _FPDF_FORMFILLINFO,
3446 uElapse: ::std::os::raw::c_int,
3447 lpTimerFunc: TimerCallback,
3448 ) -> ::std::os::raw::c_int,
3449 >,
3450 #[doc = " Method: FFI_KillTimer\n This method uninstalls a system timer, as set by an earlier call to\n FFI_SetTimer.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself.\n nTimerID - The timer ID returned by FFI_SetTimer function.\n Return value:\n None."]
3451 pub FFI_KillTimer: ::std::option::Option<
3452 unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO, nTimerID: ::std::os::raw::c_int),
3453 >,
3454 #[doc = " Method: FFI_GetLocalTime\n This method receives the current local time on the system.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself.\n Return value:\n The local time. See FPDF_SYSTEMTIME above for details.\n Note: Unused."]
3455 pub FFI_GetLocalTime: ::std::option::Option<
3456 unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO) -> FPDF_SYSTEMTIME,
3457 >,
3458 #[doc = " Method: FFI_OnChange\n This method will be invoked to notify the implementation when the\n value of any FormField on the document had been changed.\n Interface Version:\n 1\n Implementation Required:\n no\n Parameters:\n pThis - Pointer to the interface structure itself.\n Return value:\n None."]
3459 pub FFI_OnChange: ::std::option::Option<unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO)>,
3460 #[doc = " Method: FFI_GetPage\n This method receives the page handle associated with a specified\n page index.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself.\n document - Handle to document. Returned by FPDF_LoadDocument().\n nPageIndex - Index number of the page. 0 for the first page.\n Return value:\n Handle to the page, as previously returned to the implementation by\n FPDF_LoadPage().\n Comments:\n The implementation is expected to keep track of the page handles it\n receives from PDFium, and their mappings to page numbers. In some\n cases, the document-level JavaScript action may refer to a page\n which hadn't been loaded yet. To successfully run the Javascript\n action, the implementation needs to load the page."]
3461 pub FFI_GetPage: ::std::option::Option<
3462 unsafe extern "C" fn(
3463 pThis: *mut _FPDF_FORMFILLINFO,
3464 document: FPDF_DOCUMENT,
3465 nPageIndex: ::std::os::raw::c_int,
3466 ) -> FPDF_PAGE,
3467 >,
3468 #[doc = " Method: FFI_GetCurrentPage\n This method receives the handle to the current page.\n Interface Version:\n 1\n Implementation Required:\n Yes when V8 support is present, otherwise unused.\n Parameters:\n pThis - Pointer to the interface structure itself.\n document - Handle to document. Returned by FPDF_LoadDocument().\n Return value:\n Handle to the page. Returned by FPDF_LoadPage().\n Comments:\n PDFium doesn't keep keep track of the \"current page\" (e.g. the one\n that is most visible on screen), so it must ask the embedder for\n this information."]
3469 pub FFI_GetCurrentPage: ::std::option::Option<
3470 unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO, document: FPDF_DOCUMENT) -> FPDF_PAGE,
3471 >,
3472 #[doc = " Method: FFI_GetRotation\n This method receives currently rotation of the page view.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself.\n page - Handle to page, as returned by FPDF_LoadPage().\n Return value:\n A number to indicate the page rotation in 90 degree increments\n in a clockwise direction:\n 0 - 0 degrees\n 1 - 90 degrees\n 2 - 180 degrees\n 3 - 270 degrees\n Note: Unused."]
3473 pub FFI_GetRotation: ::std::option::Option<
3474 unsafe extern "C" fn(
3475 pThis: *mut _FPDF_FORMFILLINFO,
3476 page: FPDF_PAGE,
3477 ) -> ::std::os::raw::c_int,
3478 >,
3479 #[doc = " Method: FFI_ExecuteNamedAction\n This method will execute a named action.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself.\n namedAction - A byte string which indicates the named action,\n terminated by 0.\n Return value:\n None.\n Comments:\n See ISO 32000-1:2008, section 12.6.4.11 for descriptions of the\n standard named actions, but note that a document may supply any\n name of its choosing."]
3480 pub FFI_ExecuteNamedAction: ::std::option::Option<
3481 unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO, namedAction: FPDF_BYTESTRING),
3482 >,
3483 #[doc = " Method: FFI_SetTextFieldFocus\n Called when a text field is getting or losing focus.\n Interface Version:\n 1\n Implementation Required:\n no\n Parameters:\n pThis - Pointer to the interface structure itself.\n value - The string value of the form field, in UTF-16LE\n format.\n valueLen - The length of the string value. This is the\n number of characters, not bytes.\n is_focus - True if the form field is getting focus, false\n if the form field is losing focus.\n Return value:\n None.\n Comments:\n Only supports text fields and combobox fields."]
3484 pub FFI_SetTextFieldFocus: ::std::option::Option<
3485 unsafe extern "C" fn(
3486 pThis: *mut _FPDF_FORMFILLINFO,
3487 value: FPDF_WIDESTRING,
3488 valueLen: FPDF_DWORD,
3489 is_focus: FPDF_BOOL,
3490 ),
3491 >,
3492 #[doc = " Method: FFI_DoURIAction\n Ask the implementation to navigate to a uniform resource identifier.\n Interface Version:\n 1\n Implementation Required:\n No\n Parameters:\n pThis - Pointer to the interface structure itself.\n bsURI - A byte string which indicates the uniform\n resource identifier, terminated by 0.\n Return value:\n None.\n Comments:\n If the embedder is version 2 or higher and have implementation for\n FFI_DoURIActionWithKeyboardModifier, then\n FFI_DoURIActionWithKeyboardModifier takes precedence over\n FFI_DoURIAction.\n See the URI actions description of <<PDF Reference, version 1.7>>\n for more details."]
3493 pub FFI_DoURIAction: ::std::option::Option<
3494 unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO, bsURI: FPDF_BYTESTRING),
3495 >,
3496 #[doc = " Method: FFI_DoGoToAction\n This action changes the view to a specified destination.\n Interface Version:\n 1\n Implementation Required:\n No\n Parameters:\n pThis - Pointer to the interface structure itself.\n nPageIndex - The index of the PDF page.\n zoomMode - The zoom mode for viewing page. See below.\n fPosArray - The float array which carries the position info.\n sizeofArray - The size of float array.\n PDFZoom values:\n - XYZ = 1\n - FITPAGE = 2\n - FITHORZ = 3\n - FITVERT = 4\n - FITRECT = 5\n - FITBBOX = 6\n - FITBHORZ = 7\n - FITBVERT = 8\n Return value:\n None.\n Comments:\n See the Destinations description of <<PDF Reference, version 1.7>>\n in 8.2.1 for more details."]
3497 pub FFI_DoGoToAction: ::std::option::Option<
3498 unsafe extern "C" fn(
3499 pThis: *mut _FPDF_FORMFILLINFO,
3500 nPageIndex: ::std::os::raw::c_int,
3501 zoomMode: ::std::os::raw::c_int,
3502 fPosArray: *mut f32,
3503 sizeofArray: ::std::os::raw::c_int,
3504 ),
3505 >,
3506 #[doc = " Pointer to IPDF_JSPLATFORM interface.\n Unused if PDFium is built without V8 support. Otherwise, if NULL, then\n JavaScript will be prevented from executing while rendering the document."]
3507 pub m_pJsPlatform: *mut IPDF_JSPLATFORM,
3508 #[doc = " Whether the XFA module is disabled when built with the XFA module.\n Interface Version:\n Ignored if |version| < 2."]
3509 pub xfa_disabled: FPDF_BOOL,
3510 #[doc = " Method: FFI_DisplayCaret\n This method will show the caret at specified position.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n page - Handle to page. Returned by FPDF_LoadPage().\n left - Left position of the client area in PDF page\n coordinates.\n top - Top position of the client area in PDF page\n coordinates.\n right - Right position of the client area in PDF page\n coordinates.\n bottom - Bottom position of the client area in PDF page\n coordinates.\n Return value:\n None."]
3511 pub FFI_DisplayCaret: ::std::option::Option<
3512 unsafe extern "C" fn(
3513 pThis: *mut _FPDF_FORMFILLINFO,
3514 page: FPDF_PAGE,
3515 bVisible: FPDF_BOOL,
3516 left: f64,
3517 top: f64,
3518 right: f64,
3519 bottom: f64,
3520 ),
3521 >,
3522 #[doc = " Method: FFI_GetCurrentPageIndex\n This method will get the current page index.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n document - Handle to document from FPDF_LoadDocument().\n Return value:\n The index of current page."]
3523 pub FFI_GetCurrentPageIndex: ::std::option::Option<
3524 unsafe extern "C" fn(
3525 pThis: *mut _FPDF_FORMFILLINFO,
3526 document: FPDF_DOCUMENT,
3527 ) -> ::std::os::raw::c_int,
3528 >,
3529 #[doc = " Method: FFI_SetCurrentPage\n This method will set the current page.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n document - Handle to document from FPDF_LoadDocument().\n iCurPage - The index of the PDF page.\n Return value:\n None."]
3530 pub FFI_SetCurrentPage: ::std::option::Option<
3531 unsafe extern "C" fn(
3532 pThis: *mut _FPDF_FORMFILLINFO,
3533 document: FPDF_DOCUMENT,
3534 iCurPage: ::std::os::raw::c_int,
3535 ),
3536 >,
3537 #[doc = " Method: FFI_GotoURL\n This method will navigate to the specified URL.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n document - Handle to document from FPDF_LoadDocument().\n wsURL - The string value of the URL, in UTF-16LE format.\n Return value:\n None."]
3538 pub FFI_GotoURL: ::std::option::Option<
3539 unsafe extern "C" fn(
3540 pThis: *mut _FPDF_FORMFILLINFO,
3541 document: FPDF_DOCUMENT,
3542 wsURL: FPDF_WIDESTRING,
3543 ),
3544 >,
3545 #[doc = " Method: FFI_GetPageViewRect\n This method will get the current page view rectangle.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n page - Handle to page. Returned by FPDF_LoadPage().\n left - The pointer to receive left position of the page\n view area in PDF page coordinates.\n top - The pointer to receive top position of the page\n view area in PDF page coordinates.\n right - The pointer to receive right position of the\n page view area in PDF page coordinates.\n bottom - The pointer to receive bottom position of the\n page view area in PDF page coordinates.\n Return value:\n None."]
3546 pub FFI_GetPageViewRect: ::std::option::Option<
3547 unsafe extern "C" fn(
3548 pThis: *mut _FPDF_FORMFILLINFO,
3549 page: FPDF_PAGE,
3550 left: *mut f64,
3551 top: *mut f64,
3552 right: *mut f64,
3553 bottom: *mut f64,
3554 ),
3555 >,
3556 #[doc = " Method: FFI_PageEvent\n This method fires when pages have been added to or deleted from\n the XFA document.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n page_count - The number of pages to be added or deleted.\n event_type - See FXFA_PAGEVIEWEVENT_* above.\n Return value:\n None.\n Comments:\n The pages to be added or deleted always start from the last page\n of document. This means that if parameter page_count is 2 and\n event type is FXFA_PAGEVIEWEVENT_POSTADDED, 2 new pages have been\n appended to the tail of document; If page_count is 2 and\n event type is FXFA_PAGEVIEWEVENT_POSTREMOVED, the last 2 pages\n have been deleted."]
3557 pub FFI_PageEvent: ::std::option::Option<
3558 unsafe extern "C" fn(
3559 pThis: *mut _FPDF_FORMFILLINFO,
3560 page_count: ::std::os::raw::c_int,
3561 event_type: FPDF_DWORD,
3562 ),
3563 >,
3564 #[doc = " Method: FFI_PopupMenu\n This method will track the right context menu for XFA fields.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n page - Handle to page. Returned by FPDF_LoadPage().\n hWidget - Always null, exists for compatibility.\n menuFlag - The menu flags. Please refer to macro definition\n of FXFA_MENU_XXX and this can be one or a\n combination of these macros.\n x - X position of the client area in PDF page\n coordinates.\n y - Y position of the client area in PDF page\n coordinates.\n Return value:\n TRUE indicates success; otherwise false."]
3565 pub FFI_PopupMenu: ::std::option::Option<
3566 unsafe extern "C" fn(
3567 pThis: *mut _FPDF_FORMFILLINFO,
3568 page: FPDF_PAGE,
3569 hWidget: FPDF_WIDGET,
3570 menuFlag: ::std::os::raw::c_int,
3571 x: f32,
3572 y: f32,
3573 ) -> FPDF_BOOL,
3574 >,
3575 #[doc = " Method: FFI_OpenFile\n This method will open the specified file with the specified mode.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n fileFlag - The file flag. Please refer to macro definition\n of FXFA_SAVEAS_XXX and use one of these macros.\n wsURL - The string value of the file URL, in UTF-16LE\n format.\n mode - The mode for open file, e.g. \"rb\" or \"wb\".\n Return value:\n The handle to FPDF_FILEHANDLER."]
3576 pub FFI_OpenFile: ::std::option::Option<
3577 unsafe extern "C" fn(
3578 pThis: *mut _FPDF_FORMFILLINFO,
3579 fileFlag: ::std::os::raw::c_int,
3580 wsURL: FPDF_WIDESTRING,
3581 mode: *const ::std::os::raw::c_char,
3582 ) -> *mut FPDF_FILEHANDLER,
3583 >,
3584 #[doc = " Method: FFI_EmailTo\n This method will email the specified file stream to the specified\n contact.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n pFileHandler - Handle to the FPDF_FILEHANDLER.\n pTo - A semicolon-delimited list of recipients for the\n message,in UTF-16LE format.\n pSubject - The subject of the message,in UTF-16LE format.\n pCC - A semicolon-delimited list of CC recipients for\n the message,in UTF-16LE format.\n pBcc - A semicolon-delimited list of BCC recipients for\n the message,in UTF-16LE format.\n pMsg - Pointer to the data buffer to be sent.Can be\n NULL,in UTF-16LE format.\n Return value:\n None."]
3585 pub FFI_EmailTo: ::std::option::Option<
3586 unsafe extern "C" fn(
3587 pThis: *mut _FPDF_FORMFILLINFO,
3588 fileHandler: *mut FPDF_FILEHANDLER,
3589 pTo: FPDF_WIDESTRING,
3590 pSubject: FPDF_WIDESTRING,
3591 pCC: FPDF_WIDESTRING,
3592 pBcc: FPDF_WIDESTRING,
3593 pMsg: FPDF_WIDESTRING,
3594 ),
3595 >,
3596 #[doc = " Method: FFI_UploadTo\n This method will upload the specified file stream to the\n specified URL.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n pFileHandler - Handle to the FPDF_FILEHANDLER.\n fileFlag - The file flag. Please refer to macro definition\n of FXFA_SAVEAS_XXX and use one of these macros.\n uploadTo - Pointer to the URL path, in UTF-16LE format.\n Return value:\n None."]
3597 pub FFI_UploadTo: ::std::option::Option<
3598 unsafe extern "C" fn(
3599 pThis: *mut _FPDF_FORMFILLINFO,
3600 fileHandler: *mut FPDF_FILEHANDLER,
3601 fileFlag: ::std::os::raw::c_int,
3602 uploadTo: FPDF_WIDESTRING,
3603 ),
3604 >,
3605 #[doc = " Method: FFI_GetPlatform\n This method will get the current platform.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n platform - Pointer to the data buffer to receive the\n platform,in UTF-16LE format. Can be NULL.\n length - The length of the buffer in bytes. Can be\n 0 to query the required size.\n Return value:\n The length of the buffer, number of bytes."]
3606 pub FFI_GetPlatform: ::std::option::Option<
3607 unsafe extern "C" fn(
3608 pThis: *mut _FPDF_FORMFILLINFO,
3609 platform: *mut ::std::os::raw::c_void,
3610 length: ::std::os::raw::c_int,
3611 ) -> ::std::os::raw::c_int,
3612 >,
3613 #[doc = " Method: FFI_GetLanguage\n This method will get the current language.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n language - Pointer to the data buffer to receive the\n current language. Can be NULL.\n length - The length of the buffer in bytes. Can be\n 0 to query the required size.\n Return value:\n The length of the buffer, number of bytes."]
3614 pub FFI_GetLanguage: ::std::option::Option<
3615 unsafe extern "C" fn(
3616 pThis: *mut _FPDF_FORMFILLINFO,
3617 language: *mut ::std::os::raw::c_void,
3618 length: ::std::os::raw::c_int,
3619 ) -> ::std::os::raw::c_int,
3620 >,
3621 #[doc = " Method: FFI_DownloadFromURL\n This method will download the specified file from the URL.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n URL - The string value of the file URL, in UTF-16LE\n format.\n Return value:\n The handle to FPDF_FILEHANDLER."]
3622 pub FFI_DownloadFromURL: ::std::option::Option<
3623 unsafe extern "C" fn(
3624 pThis: *mut _FPDF_FORMFILLINFO,
3625 URL: FPDF_WIDESTRING,
3626 ) -> *mut FPDF_FILEHANDLER,
3627 >,
3628 #[doc = " Method: FFI_PostRequestURL\n This method will post the request to the server URL.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n wsURL - The string value of the server URL, in UTF-16LE\n format.\n wsData - The post data,in UTF-16LE format.\n wsContentType - The content type of the request data, in\n UTF-16LE format.\n wsEncode - The encode type, in UTF-16LE format.\n wsHeader - The request header,in UTF-16LE format.\n response - Pointer to the FPDF_BSTR to receive the response\n data from the server, in UTF-16LE format.\n Return value:\n TRUE indicates success, otherwise FALSE."]
3629 pub FFI_PostRequestURL: ::std::option::Option<
3630 unsafe extern "C" fn(
3631 pThis: *mut _FPDF_FORMFILLINFO,
3632 wsURL: FPDF_WIDESTRING,
3633 wsData: FPDF_WIDESTRING,
3634 wsContentType: FPDF_WIDESTRING,
3635 wsEncode: FPDF_WIDESTRING,
3636 wsHeader: FPDF_WIDESTRING,
3637 response: *mut FPDF_BSTR,
3638 ) -> FPDF_BOOL,
3639 >,
3640 #[doc = " Method: FFI_PutRequestURL\n This method will put the request to the server URL.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n Required for XFA, otherwise set to NULL.\n Parameters:\n pThis - Pointer to the interface structure itself.\n wsURL - The string value of the server URL, in UTF-16LE\n format.\n wsData - The put data, in UTF-16LE format.\n wsEncode - The encode type, in UTR-16LE format.\n Return value:\n TRUE indicates success, otherwise FALSE."]
3641 pub FFI_PutRequestURL: ::std::option::Option<
3642 unsafe extern "C" fn(
3643 pThis: *mut _FPDF_FORMFILLINFO,
3644 wsURL: FPDF_WIDESTRING,
3645 wsData: FPDF_WIDESTRING,
3646 wsEncode: FPDF_WIDESTRING,
3647 ) -> FPDF_BOOL,
3648 >,
3649 #[doc = " Method: FFI_OnFocusChange\n Called when the focused annotation is updated.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n No\n Parameters:\n param - Pointer to the interface structure itself.\n annot - The focused annotation.\n page_index - Index number of the page which contains the\n focused annotation. 0 for the first page.\n Return value:\n None.\n Comments:\n This callback function is useful for implementing any view based\n action such as scrolling the annotation rect into view. The\n embedder should not copy and store the annot as its scope is\n limited to this call only."]
3650 pub FFI_OnFocusChange: ::std::option::Option<
3651 unsafe extern "C" fn(
3652 param: *mut _FPDF_FORMFILLINFO,
3653 annot: FPDF_ANNOTATION,
3654 page_index: ::std::os::raw::c_int,
3655 ),
3656 >,
3657 #[doc = " Method: FFI_DoURIActionWithKeyboardModifier\n Ask the implementation to navigate to a uniform resource identifier\n with the specified modifiers.\n Interface Version:\n Ignored if |version| < 2.\n Implementation Required:\n No\n Parameters:\n param - Pointer to the interface structure itself.\n uri - A byte string which indicates the uniform\n resource identifier, terminated by 0.\n modifiers - Keyboard modifier that indicates which of\n the virtual keys are down, if any.\n Return value:\n None.\n Comments:\n If the embedder who is version 2 and does not implement this API,\n then a call will be redirected to FFI_DoURIAction.\n See the URI actions description of <<PDF Reference, version 1.7>>\n for more details."]
3658 pub FFI_DoURIActionWithKeyboardModifier: ::std::option::Option<
3659 unsafe extern "C" fn(
3660 param: *mut _FPDF_FORMFILLINFO,
3661 uri: FPDF_BYTESTRING,
3662 modifiers: ::std::os::raw::c_int,
3663 ),
3664 >,
3665}
3666pub type FPDF_FORMFILLINFO = _FPDF_FORMFILLINFO;
3667unsafe extern "C" {
3668 #[doc = " Function: FPDFDOC_InitFormFillEnvironment\n Initialize form fill environment.\n Parameters:\n document - Handle to document from FPDF_LoadDocument().\n formInfo - Pointer to a FPDF_FORMFILLINFO structure.\n Return Value:\n Handle to the form fill module, or NULL on failure.\n Comments:\n This function should be called before any form fill operation.\n The FPDF_FORMFILLINFO passed in via |formInfo| must remain valid until\n the returned FPDF_FORMHANDLE is closed."]
3669 pub fn FPDFDOC_InitFormFillEnvironment(
3670 document: FPDF_DOCUMENT,
3671 formInfo: *mut FPDF_FORMFILLINFO,
3672 ) -> FPDF_FORMHANDLE;
3673}
3674unsafe extern "C" {
3675 #[doc = " Function: FPDFDOC_ExitFormFillEnvironment\n Take ownership of |hHandle| and exit form fill environment.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n Return Value:\n None.\n Comments:\n This function is a no-op when |hHandle| is null."]
3676 pub fn FPDFDOC_ExitFormFillEnvironment(hHandle: FPDF_FORMHANDLE);
3677}
3678unsafe extern "C" {
3679 #[doc = " Function: FORM_OnAfterLoadPage\n This method is required for implementing all the form related\n functions. Should be invoked after user successfully loaded a\n PDF page, and FPDFDOC_InitFormFillEnvironment() has been invoked.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n Return Value:\n None."]
3680 pub fn FORM_OnAfterLoadPage(page: FPDF_PAGE, hHandle: FPDF_FORMHANDLE);
3681}
3682unsafe extern "C" {
3683 #[doc = " Function: FORM_OnBeforeClosePage\n This method is required for implementing all the form related\n functions. Should be invoked before user closes the PDF page.\n Parameters:\n page - Handle to the page, as returned by FPDF_LoadPage().\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n Return Value:\n None."]
3684 pub fn FORM_OnBeforeClosePage(page: FPDF_PAGE, hHandle: FPDF_FORMHANDLE);
3685}
3686unsafe extern "C" {
3687 #[doc = " Function: FORM_DoDocumentJSAction\n This method is required for performing document-level JavaScript\n actions. It should be invoked after the PDF document has been loaded.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n Return Value:\n None.\n Comments:\n If there is document-level JavaScript action embedded in the\n document, this method will execute the JavaScript action. Otherwise,\n the method will do nothing."]
3688 pub fn FORM_DoDocumentJSAction(hHandle: FPDF_FORMHANDLE);
3689}
3690unsafe extern "C" {
3691 #[doc = " Function: FORM_DoDocumentOpenAction\n This method is required for performing open-action when the document\n is opened.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n Return Value:\n None.\n Comments:\n This method will do nothing if there are no open-actions embedded\n in the document."]
3692 pub fn FORM_DoDocumentOpenAction(hHandle: FPDF_FORMHANDLE);
3693}
3694unsafe extern "C" {
3695 #[doc = " Function: FORM_DoDocumentAAction\n This method is required for performing the document's\n additional-action.\n Parameters:\n hHandle - Handle to the form fill module. Returned by\n FPDFDOC_InitFormFillEnvironment.\n aaType - The type of the additional-actions which defined\n above.\n Return Value:\n None.\n Comments:\n This method will do nothing if there is no document\n additional-action corresponding to the specified |aaType|."]
3696 pub fn FORM_DoDocumentAAction(hHandle: FPDF_FORMHANDLE, aaType: ::std::os::raw::c_int);
3697}
3698unsafe extern "C" {
3699 #[doc = " Function: FORM_DoPageAAction\n This method is required for performing the page object's\n additional-action when opened or closed.\n Parameters:\n page - Handle to the page, as returned by FPDF_LoadPage().\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n aaType - The type of the page object's additional-actions\n which defined above.\n Return Value:\n None.\n Comments:\n This method will do nothing if no additional-action corresponding\n to the specified |aaType| exists."]
3700 pub fn FORM_DoPageAAction(
3701 page: FPDF_PAGE,
3702 hHandle: FPDF_FORMHANDLE,
3703 aaType: ::std::os::raw::c_int,
3704 );
3705}
3706unsafe extern "C" {
3707 #[doc = " Function: FORM_OnMouseMove\n Call this member function when the mouse cursor moves.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n modifier - Indicates whether various virtual keys are down.\n page_x - Specifies the x-coordinate of the cursor in PDF user\n space.\n page_y - Specifies the y-coordinate of the cursor in PDF user\n space.\n Return Value:\n True indicates success; otherwise false."]
3708 pub fn FORM_OnMouseMove(
3709 hHandle: FPDF_FORMHANDLE,
3710 page: FPDF_PAGE,
3711 modifier: ::std::os::raw::c_int,
3712 page_x: f64,
3713 page_y: f64,
3714 ) -> FPDF_BOOL;
3715}
3716unsafe extern "C" {
3717 #[doc = " Experimental API\n Function: FORM_OnMouseWheel\n Call this member function when the user scrolls the mouse wheel.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n modifier - Indicates whether various virtual keys are down.\n page_coord - Specifies the coordinates of the cursor in PDF user\n space.\n delta_x - Specifies the amount of wheel movement on the x-axis,\n in units of platform-agnostic wheel deltas. Negative\n values mean left.\n delta_y - Specifies the amount of wheel movement on the y-axis,\n in units of platform-agnostic wheel deltas. Negative\n values mean down.\n Return Value:\n True indicates success; otherwise false.\n Comments:\n For |delta_x| and |delta_y|, the caller must normalize\n platform-specific wheel deltas. e.g. On Windows, a delta value of 240\n for a WM_MOUSEWHEEL event normalizes to 2, since Windows defines\n WHEEL_DELTA as 120."]
3718 pub fn FORM_OnMouseWheel(
3719 hHandle: FPDF_FORMHANDLE,
3720 page: FPDF_PAGE,
3721 modifier: ::std::os::raw::c_int,
3722 page_coord: *const FS_POINTF,
3723 delta_x: ::std::os::raw::c_int,
3724 delta_y: ::std::os::raw::c_int,
3725 ) -> FPDF_BOOL;
3726}
3727unsafe extern "C" {
3728 #[doc = " Function: FORM_OnFocus\n This function focuses the form annotation at a given point. If the\n annotation at the point already has focus, nothing happens. If there\n is no annotation at the point, removes form focus.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n modifier - Indicates whether various virtual keys are down.\n page_x - Specifies the x-coordinate of the cursor in PDF user\n space.\n page_y - Specifies the y-coordinate of the cursor in PDF user\n space.\n Return Value:\n True if there is an annotation at the given point and it has focus."]
3729 pub fn FORM_OnFocus(
3730 hHandle: FPDF_FORMHANDLE,
3731 page: FPDF_PAGE,
3732 modifier: ::std::os::raw::c_int,
3733 page_x: f64,
3734 page_y: f64,
3735 ) -> FPDF_BOOL;
3736}
3737unsafe extern "C" {
3738 #[doc = " Function: FORM_OnLButtonDown\n Call this member function when the user presses the left\n mouse button.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n modifier - Indicates whether various virtual keys are down.\n page_x - Specifies the x-coordinate of the cursor in PDF user\n space.\n page_y - Specifies the y-coordinate of the cursor in PDF user\n space.\n Return Value:\n True indicates success; otherwise false."]
3739 pub fn FORM_OnLButtonDown(
3740 hHandle: FPDF_FORMHANDLE,
3741 page: FPDF_PAGE,
3742 modifier: ::std::os::raw::c_int,
3743 page_x: f64,
3744 page_y: f64,
3745 ) -> FPDF_BOOL;
3746}
3747unsafe extern "C" {
3748 #[doc = " Function: FORM_OnRButtonDown\n Same as above, execpt for the right mouse button.\n Comments:\n At the present time, has no effect except in XFA builds, but is\n included for the sake of symmetry."]
3749 pub fn FORM_OnRButtonDown(
3750 hHandle: FPDF_FORMHANDLE,
3751 page: FPDF_PAGE,
3752 modifier: ::std::os::raw::c_int,
3753 page_x: f64,
3754 page_y: f64,
3755 ) -> FPDF_BOOL;
3756}
3757unsafe extern "C" {
3758 #[doc = " Function: FORM_OnLButtonUp\n Call this member function when the user releases the left\n mouse button.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n modifier - Indicates whether various virtual keys are down.\n page_x - Specifies the x-coordinate of the cursor in device.\n page_y - Specifies the y-coordinate of the cursor in device.\n Return Value:\n True indicates success; otherwise false."]
3759 pub fn FORM_OnLButtonUp(
3760 hHandle: FPDF_FORMHANDLE,
3761 page: FPDF_PAGE,
3762 modifier: ::std::os::raw::c_int,
3763 page_x: f64,
3764 page_y: f64,
3765 ) -> FPDF_BOOL;
3766}
3767unsafe extern "C" {
3768 #[doc = " Function: FORM_OnRButtonUp\n Same as above, execpt for the right mouse button.\n Comments:\n At the present time, has no effect except in XFA builds, but is\n included for the sake of symmetry."]
3769 pub fn FORM_OnRButtonUp(
3770 hHandle: FPDF_FORMHANDLE,
3771 page: FPDF_PAGE,
3772 modifier: ::std::os::raw::c_int,
3773 page_x: f64,
3774 page_y: f64,
3775 ) -> FPDF_BOOL;
3776}
3777unsafe extern "C" {
3778 #[doc = " Function: FORM_OnLButtonDoubleClick\n Call this member function when the user double clicks the\n left mouse button.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n modifier - Indicates whether various virtual keys are down.\n page_x - Specifies the x-coordinate of the cursor in PDF user\n space.\n page_y - Specifies the y-coordinate of the cursor in PDF user\n space.\n Return Value:\n True indicates success; otherwise false."]
3779 pub fn FORM_OnLButtonDoubleClick(
3780 hHandle: FPDF_FORMHANDLE,
3781 page: FPDF_PAGE,
3782 modifier: ::std::os::raw::c_int,
3783 page_x: f64,
3784 page_y: f64,
3785 ) -> FPDF_BOOL;
3786}
3787unsafe extern "C" {
3788 #[doc = " Function: FORM_OnKeyDown\n Call this member function when a nonsystem key is pressed.\n Parameters:\n hHandle - Handle to the form fill module, aseturned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n nKeyCode - The virtual-key code of the given key (see\n fpdf_fwlevent.h for virtual key codes).\n modifier - Mask of key flags (see fpdf_fwlevent.h for key\n flag values).\n Return Value:\n True indicates success; otherwise false."]
3789 pub fn FORM_OnKeyDown(
3790 hHandle: FPDF_FORMHANDLE,
3791 page: FPDF_PAGE,
3792 nKeyCode: ::std::os::raw::c_int,
3793 modifier: ::std::os::raw::c_int,
3794 ) -> FPDF_BOOL;
3795}
3796unsafe extern "C" {
3797 #[doc = " Function: FORM_OnKeyUp\n Call this member function when a nonsystem key is released.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n nKeyCode - The virtual-key code of the given key (see\n fpdf_fwlevent.h for virtual key codes).\n modifier - Mask of key flags (see fpdf_fwlevent.h for key\n flag values).\n Return Value:\n True indicates success; otherwise false.\n Comments:\n Currently unimplemented and always returns false. PDFium reserves this\n API and may implement it in the future on an as-needed basis."]
3798 pub fn FORM_OnKeyUp(
3799 hHandle: FPDF_FORMHANDLE,
3800 page: FPDF_PAGE,
3801 nKeyCode: ::std::os::raw::c_int,
3802 modifier: ::std::os::raw::c_int,
3803 ) -> FPDF_BOOL;
3804}
3805unsafe extern "C" {
3806 #[doc = " Function: FORM_OnChar\n Call this member function when a keystroke translates to a\n nonsystem character.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n nChar - The character code value itself.\n modifier - Mask of key flags (see fpdf_fwlevent.h for key\n flag values).\n Return Value:\n True indicates success; otherwise false."]
3807 pub fn FORM_OnChar(
3808 hHandle: FPDF_FORMHANDLE,
3809 page: FPDF_PAGE,
3810 nChar: ::std::os::raw::c_int,
3811 modifier: ::std::os::raw::c_int,
3812 ) -> FPDF_BOOL;
3813}
3814unsafe extern "C" {
3815 #[doc = " Experimental API\n Function: FORM_GetFocusedText\n Call this function to obtain the text within the current focused\n field, if any.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n buffer - Buffer for holding the form text, encoded in\n UTF-16LE. If NULL, |buffer| is not modified.\n buflen - Length of |buffer| in bytes. If |buflen| is less\n than the length of the form text string, |buffer| is\n not modified.\n Return Value:\n Length in bytes for the text in the focused field."]
3816 pub fn FORM_GetFocusedText(
3817 hHandle: FPDF_FORMHANDLE,
3818 page: FPDF_PAGE,
3819 buffer: *mut ::std::os::raw::c_void,
3820 buflen: ::std::os::raw::c_ulong,
3821 ) -> ::std::os::raw::c_ulong;
3822}
3823unsafe extern "C" {
3824 #[doc = " Function: FORM_GetSelectedText\n Call this function to obtain selected text within a form text\n field or form combobox text field.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n buffer - Buffer for holding the selected text, encoded in\n UTF-16LE. If NULL, |buffer| is not modified.\n buflen - Length of |buffer| in bytes. If |buflen| is less\n than the length of the selected text string,\n |buffer| is not modified.\n Return Value:\n Length in bytes of selected text in form text field or form combobox\n text field."]
3825 pub fn FORM_GetSelectedText(
3826 hHandle: FPDF_FORMHANDLE,
3827 page: FPDF_PAGE,
3828 buffer: *mut ::std::os::raw::c_void,
3829 buflen: ::std::os::raw::c_ulong,
3830 ) -> ::std::os::raw::c_ulong;
3831}
3832unsafe extern "C" {
3833 #[doc = " Experimental API\n Function: FORM_ReplaceAndKeepSelection\n Call this function to replace the selected text in a form\n text field or user-editable form combobox text field with another\n text string (which can be empty or non-empty). If there is no\n selected text, this function will append the replacement text after\n the current caret position. After the insertion, the inserted text\n will be selected.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as Returned by FPDF_LoadPage().\n wsText - The text to be inserted, in UTF-16LE format.\n Return Value:\n None."]
3834 pub fn FORM_ReplaceAndKeepSelection(
3835 hHandle: FPDF_FORMHANDLE,
3836 page: FPDF_PAGE,
3837 wsText: FPDF_WIDESTRING,
3838 );
3839}
3840unsafe extern "C" {
3841 #[doc = " Function: FORM_ReplaceSelection\n Call this function to replace the selected text in a form\n text field or user-editable form combobox text field with another\n text string (which can be empty or non-empty). If there is no\n selected text, this function will append the replacement text after\n the current caret position. After the insertion, the selection range\n will be set to empty.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as Returned by FPDF_LoadPage().\n wsText - The text to be inserted, in UTF-16LE format.\n Return Value:\n None."]
3842 pub fn FORM_ReplaceSelection(
3843 hHandle: FPDF_FORMHANDLE,
3844 page: FPDF_PAGE,
3845 wsText: FPDF_WIDESTRING,
3846 );
3847}
3848unsafe extern "C" {
3849 #[doc = " Experimental API\n Function: FORM_SelectAllText\n Call this function to select all the text within the currently focused\n form text field or form combobox text field.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n Return Value:\n Whether the operation succeeded or not."]
3850 pub fn FORM_SelectAllText(hHandle: FPDF_FORMHANDLE, page: FPDF_PAGE) -> FPDF_BOOL;
3851}
3852unsafe extern "C" {
3853 #[doc = " Function: FORM_CanUndo\n Find out if it is possible for the current focused widget in a given\n form to perform an undo operation.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n Return Value:\n True if it is possible to undo."]
3854 pub fn FORM_CanUndo(hHandle: FPDF_FORMHANDLE, page: FPDF_PAGE) -> FPDF_BOOL;
3855}
3856unsafe extern "C" {
3857 #[doc = " Function: FORM_CanRedo\n Find out if it is possible for the current focused widget in a given\n form to perform a redo operation.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n Return Value:\n True if it is possible to redo."]
3858 pub fn FORM_CanRedo(hHandle: FPDF_FORMHANDLE, page: FPDF_PAGE) -> FPDF_BOOL;
3859}
3860unsafe extern "C" {
3861 #[doc = " Function: FORM_Undo\n Make the current focused widget perform an undo operation.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n Return Value:\n True if the undo operation succeeded."]
3862 pub fn FORM_Undo(hHandle: FPDF_FORMHANDLE, page: FPDF_PAGE) -> FPDF_BOOL;
3863}
3864unsafe extern "C" {
3865 #[doc = " Function: FORM_Redo\n Make the current focused widget perform a redo operation.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page, as returned by FPDF_LoadPage().\n Return Value:\n True if the redo operation succeeded."]
3866 pub fn FORM_Redo(hHandle: FPDF_FORMHANDLE, page: FPDF_PAGE) -> FPDF_BOOL;
3867}
3868unsafe extern "C" {
3869 #[doc = " Function: FORM_ForceToKillFocus.\n Call this member function to force to kill the focus of the form\n field which has focus. If it would kill the focus of a form field,\n save the value of form field if was changed by theuser.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n Return Value:\n True indicates success; otherwise false."]
3870 pub fn FORM_ForceToKillFocus(hHandle: FPDF_FORMHANDLE) -> FPDF_BOOL;
3871}
3872unsafe extern "C" {
3873 #[doc = " Experimental API.\n Function: FORM_GetFocusedAnnot.\n Call this member function to get the currently focused annotation.\n Parameters:\n handle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n page_index - Buffer to hold the index number of the page which\n contains the focused annotation. 0 for the first page.\n Can't be NULL.\n annot - Buffer to hold the focused annotation. Can't be NULL.\n Return Value:\n On success, return true and write to the out parameters. Otherwise\n return false and leave the out parameters unmodified.\n Comments:\n Not currently supported for XFA forms - will report no focused\n annotation.\n Must call FPDFPage_CloseAnnot() when the annotation returned in |annot|\n by this function is no longer needed.\n This will return true and set |page_index| to -1 and |annot| to NULL,\n if there is no focused annotation."]
3874 pub fn FORM_GetFocusedAnnot(
3875 handle: FPDF_FORMHANDLE,
3876 page_index: *mut ::std::os::raw::c_int,
3877 annot: *mut FPDF_ANNOTATION,
3878 ) -> FPDF_BOOL;
3879}
3880unsafe extern "C" {
3881 #[doc = " Experimental API.\n Function: FORM_SetFocusedAnnot.\n Call this member function to set the currently focused annotation.\n Parameters:\n handle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n annot - Handle to an annotation.\n Return Value:\n True indicates success; otherwise false.\n Comments:\n |annot| can't be NULL. To kill focus, use FORM_ForceToKillFocus()\n instead."]
3882 pub fn FORM_SetFocusedAnnot(handle: FPDF_FORMHANDLE, annot: FPDF_ANNOTATION) -> FPDF_BOOL;
3883}
3884unsafe extern "C" {
3885 #[doc = " Function: FPDFPage_HasFormFieldAtPoint\n Get the form field type by point.\n Parameters:\n hHandle - Handle to the form fill module. Returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page. Returned by FPDF_LoadPage().\n page_x - X position in PDF \"user space\".\n page_y - Y position in PDF \"user space\".\n Return Value:\n Return the type of the form field; -1 indicates no field.\n See field types above."]
3886 pub fn FPDFPage_HasFormFieldAtPoint(
3887 hHandle: FPDF_FORMHANDLE,
3888 page: FPDF_PAGE,
3889 page_x: f64,
3890 page_y: f64,
3891 ) -> ::std::os::raw::c_int;
3892}
3893unsafe extern "C" {
3894 #[doc = " Function: FPDFPage_FormFieldZOrderAtPoint\n Get the form field z-order by point.\n Parameters:\n hHandle - Handle to the form fill module. Returned by\n FPDFDOC_InitFormFillEnvironment().\n page - Handle to the page. Returned by FPDF_LoadPage().\n page_x - X position in PDF \"user space\".\n page_y - Y position in PDF \"user space\".\n Return Value:\n Return the z-order of the form field; -1 indicates no field.\n Higher numbers are closer to the front."]
3895 pub fn FPDFPage_FormFieldZOrderAtPoint(
3896 hHandle: FPDF_FORMHANDLE,
3897 page: FPDF_PAGE,
3898 page_x: f64,
3899 page_y: f64,
3900 ) -> ::std::os::raw::c_int;
3901}
3902unsafe extern "C" {
3903 #[doc = " Function: FPDF_SetFormFieldHighlightColor\n Set the highlight color of the specified (or all) form fields\n in the document.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n doc - Handle to the document, as returned by\n FPDF_LoadDocument().\n fieldType - A 32-bit integer indicating the type of a form\n field (defined above).\n color - The highlight color of the form field. Constructed by\n 0xxxrrggbb.\n Return Value:\n None.\n Comments:\n When the parameter fieldType is set to FPDF_FORMFIELD_UNKNOWN, the\n highlight color will be applied to all the form fields in the\n document.\n Please refresh the client window to show the highlight immediately\n if necessary."]
3904 pub fn FPDF_SetFormFieldHighlightColor(
3905 hHandle: FPDF_FORMHANDLE,
3906 fieldType: ::std::os::raw::c_int,
3907 color: ::std::os::raw::c_ulong,
3908 );
3909}
3910unsafe extern "C" {
3911 #[doc = " Function: FPDF_SetFormFieldHighlightAlpha\n Set the transparency of the form field highlight color in the\n document.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n doc - Handle to the document, as returaned by\n FPDF_LoadDocument().\n alpha - The transparency of the form field highlight color,\n between 0-255.\n Return Value:\n None."]
3912 pub fn FPDF_SetFormFieldHighlightAlpha(
3913 hHandle: FPDF_FORMHANDLE,
3914 alpha: ::std::os::raw::c_uchar,
3915 );
3916}
3917unsafe extern "C" {
3918 #[doc = " Function: FPDF_RemoveFormFieldHighlight\n Remove the form field highlight color in the document.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n Return Value:\n None.\n Comments:\n Please refresh the client window to remove the highlight immediately\n if necessary."]
3919 pub fn FPDF_RemoveFormFieldHighlight(hHandle: FPDF_FORMHANDLE);
3920}
3921unsafe extern "C" {
3922 #[doc = " Function: FPDF_FFLDraw\n Render FormFields and popup window on a page to a device independent\n bitmap.\n Parameters:\n hHandle - Handle to the form fill module, as returned by\n FPDFDOC_InitFormFillEnvironment().\n bitmap - Handle to the device independent bitmap (as the\n output buffer). Bitmap handles can be created by\n FPDFBitmap_Create().\n page - Handle to the page, as returned by FPDF_LoadPage().\n start_x - Left pixel position of the display area in the\n device coordinates.\n start_y - Top pixel position of the display area in the device\n coordinates.\n size_x - Horizontal size (in pixels) for displaying the page.\n size_y - Vertical size (in pixels) for displaying the page.\n rotate - Page orientation: 0 (normal), 1 (rotated 90 degrees\n clockwise), 2 (rotated 180 degrees), 3 (rotated 90\n degrees counter-clockwise).\n flags - 0 for normal display, or combination of flags\n defined above.\n Return Value:\n None.\n Comments:\n This function is designed to render annotations that are\n user-interactive, which are widget annotations (for FormFields) and\n popup annotations.\n With the FPDF_ANNOT flag, this function will render a popup annotation\n when users mouse-hover on a non-widget annotation. Regardless of\n FPDF_ANNOT flag, this function will always render widget annotations\n for FormFields.\n In order to implement the FormFill functions, implementation should\n call this function after rendering functions, such as\n FPDF_RenderPageBitmap() or FPDF_RenderPageBitmap_Start(), have\n finished rendering the page contents."]
3923 pub fn FPDF_FFLDraw(
3924 hHandle: FPDF_FORMHANDLE,
3925 bitmap: FPDF_BITMAP,
3926 page: FPDF_PAGE,
3927 start_x: ::std::os::raw::c_int,
3928 start_y: ::std::os::raw::c_int,
3929 size_x: ::std::os::raw::c_int,
3930 size_y: ::std::os::raw::c_int,
3931 rotate: ::std::os::raw::c_int,
3932 flags: ::std::os::raw::c_int,
3933 );
3934}
3935unsafe extern "C" {
3936 pub fn FPDF_FFLDrawSkia(
3937 hHandle: FPDF_FORMHANDLE,
3938 canvas: FPDF_SKIA_CANVAS,
3939 page: FPDF_PAGE,
3940 start_x: ::std::os::raw::c_int,
3941 start_y: ::std::os::raw::c_int,
3942 size_x: ::std::os::raw::c_int,
3943 size_y: ::std::os::raw::c_int,
3944 rotate: ::std::os::raw::c_int,
3945 flags: ::std::os::raw::c_int,
3946 );
3947}
3948unsafe extern "C" {
3949 #[doc = " Experimental API\n Function: FPDF_GetFormType\n Returns the type of form contained in the PDF document.\n Parameters:\n document - Handle to document.\n Return Value:\n Integer value representing one of the FORMTYPE_ values.\n Comments:\n If |document| is NULL, then the return value is FORMTYPE_NONE."]
3950 pub fn FPDF_GetFormType(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
3951}
3952unsafe extern "C" {
3953 #[doc = " Experimental API\n Function: FORM_SetIndexSelected\n Selects/deselects the value at the given |index| of the focused\n annotation.\n Parameters:\n hHandle - Handle to the form fill module. Returned by\n FPDFDOC_InitFormFillEnvironment.\n page - Handle to the page. Returned by FPDF_LoadPage\n index - 0-based index of value to be set as\n selected/unselected\n selected - true to select, false to deselect\n Return Value:\n TRUE if the operation succeeded.\n FALSE if the operation failed or widget is not a supported type.\n Comments:\n Intended for use with listbox/combobox widget types. Comboboxes\n have at most a single value selected at a time which cannot be\n deselected. Deselect on a combobox is a no-op that returns false.\n Default implementation is a no-op that will return false for\n other types.\n Not currently supported for XFA forms - will return false."]
3954 pub fn FORM_SetIndexSelected(
3955 hHandle: FPDF_FORMHANDLE,
3956 page: FPDF_PAGE,
3957 index: ::std::os::raw::c_int,
3958 selected: FPDF_BOOL,
3959 ) -> FPDF_BOOL;
3960}
3961unsafe extern "C" {
3962 #[doc = " Experimental API\n Function: FORM_IsIndexSelected\n Returns whether or not the value at |index| of the focused\n annotation is currently selected.\n Parameters:\n hHandle - Handle to the form fill module. Returned by\n FPDFDOC_InitFormFillEnvironment.\n page - Handle to the page. Returned by FPDF_LoadPage\n index - 0-based Index of value to check\n Return Value:\n TRUE if value at |index| is currently selected.\n FALSE if value at |index| is not selected or widget is not a\n supported type.\n Comments:\n Intended for use with listbox/combobox widget types. Default\n implementation is a no-op that will return false for other types.\n Not currently supported for XFA forms - will return false."]
3963 pub fn FORM_IsIndexSelected(
3964 hHandle: FPDF_FORMHANDLE,
3965 page: FPDF_PAGE,
3966 index: ::std::os::raw::c_int,
3967 ) -> FPDF_BOOL;
3968}
3969unsafe extern "C" {
3970 #[doc = " Function: FPDF_LoadXFA\n If the document consists of XFA fields, call this method to\n attempt to load XFA fields.\n Parameters:\n document - Handle to document from FPDF_LoadDocument().\n Return Value:\n TRUE upon success, otherwise FALSE. If XFA support is not built\n into PDFium, performs no action and always returns FALSE."]
3971 pub fn FPDF_LoadXFA(document: FPDF_DOCUMENT) -> FPDF_BOOL;
3972}
3973pub const FPDFANNOT_COLORTYPE_FPDFANNOT_COLORTYPE_Color: FPDFANNOT_COLORTYPE = 0;
3974pub const FPDFANNOT_COLORTYPE_FPDFANNOT_COLORTYPE_InteriorColor: FPDFANNOT_COLORTYPE = 1;
3975pub type FPDFANNOT_COLORTYPE = ::std::os::raw::c_uint;
3976unsafe extern "C" {
3977 #[doc = " Experimental API.\n Check if an annotation subtype is currently supported for creation.\n Currently supported subtypes:\n - circle\n - fileattachment\n - freetext\n - highlight\n - ink\n - link\n - popup\n - square,\n - squiggly\n - stamp\n - strikeout\n - text\n - underline\n\n subtype - the subtype to be checked.\n\n Returns true if this subtype supported."]
3978 pub fn FPDFAnnot_IsSupportedSubtype(subtype: FPDF_ANNOTATION_SUBTYPE) -> FPDF_BOOL;
3979}
3980unsafe extern "C" {
3981 #[doc = " Experimental API.\n Create an annotation in |page| of the subtype |subtype|. If the specified\n subtype is illegal or unsupported, then a new annotation will not be created.\n Must call FPDFPage_CloseAnnot() when the annotation returned by this\n function is no longer needed.\n\n page - handle to a page.\n subtype - the subtype of the new annotation.\n\n Returns a handle to the new annotation object, or NULL on failure."]
3982 pub fn FPDFPage_CreateAnnot(
3983 page: FPDF_PAGE,
3984 subtype: FPDF_ANNOTATION_SUBTYPE,
3985 ) -> FPDF_ANNOTATION;
3986}
3987unsafe extern "C" {
3988 #[doc = " Experimental API.\n Get the number of annotations in |page|.\n\n page - handle to a page.\n\n Returns the number of annotations in |page|."]
3989 pub fn FPDFPage_GetAnnotCount(page: FPDF_PAGE) -> ::std::os::raw::c_int;
3990}
3991unsafe extern "C" {
3992 #[doc = " Experimental API.\n Get annotation in |page| at |index|. Must call FPDFPage_CloseAnnot() when the\n annotation returned by this function is no longer needed.\n\n page - handle to a page.\n index - the index of the annotation.\n\n Returns a handle to the annotation object, or NULL on failure."]
3993 pub fn FPDFPage_GetAnnot(page: FPDF_PAGE, index: ::std::os::raw::c_int) -> FPDF_ANNOTATION;
3994}
3995unsafe extern "C" {
3996 #[doc = " Experimental API.\n Get the index of |annot| in |page|. This is the opposite of\n FPDFPage_GetAnnot().\n\n page - handle to the page that the annotation is on.\n annot - handle to an annotation.\n\n Returns the index of |annot|, or -1 on failure."]
3997 pub fn FPDFPage_GetAnnotIndex(page: FPDF_PAGE, annot: FPDF_ANNOTATION)
3998 -> ::std::os::raw::c_int;
3999}
4000unsafe extern "C" {
4001 #[doc = " Experimental API.\n Close an annotation. Must be called when the annotation returned by\n FPDFPage_CreateAnnot() or FPDFPage_GetAnnot() is no longer needed. This\n function does not remove the annotation from the document.\n\n annot - handle to an annotation."]
4002 pub fn FPDFPage_CloseAnnot(annot: FPDF_ANNOTATION);
4003}
4004unsafe extern "C" {
4005 #[doc = " Experimental API.\n Remove the annotation in |page| at |index|.\n\n page - handle to a page.\n index - the index of the annotation.\n\n Returns true if successful."]
4006 pub fn FPDFPage_RemoveAnnot(page: FPDF_PAGE, index: ::std::os::raw::c_int) -> FPDF_BOOL;
4007}
4008unsafe extern "C" {
4009 #[doc = " Experimental API.\n Get the subtype of an annotation.\n\n annot - handle to an annotation.\n\n Returns the annotation subtype."]
4010 pub fn FPDFAnnot_GetSubtype(annot: FPDF_ANNOTATION) -> FPDF_ANNOTATION_SUBTYPE;
4011}
4012unsafe extern "C" {
4013 #[doc = " Experimental API.\n Check if an annotation subtype is currently supported for object extraction,\n update, and removal.\n Currently supported subtypes: ink and stamp.\n\n subtype - the subtype to be checked.\n\n Returns true if this subtype supported."]
4014 pub fn FPDFAnnot_IsObjectSupportedSubtype(subtype: FPDF_ANNOTATION_SUBTYPE) -> FPDF_BOOL;
4015}
4016unsafe extern "C" {
4017 #[doc = " Experimental API.\n Update |obj| in |annot|. |obj| must be in |annot| already and must have\n been retrieved by FPDFAnnot_GetObject(). Currently, only ink and stamp\n annotations are supported by this API. Also note that only path, image, and\n text objects have APIs for modification; see FPDFPath_*(), FPDFText_*(), and\n FPDFImageObj_*().\n\n annot - handle to an annotation.\n obj - handle to the object that |annot| needs to update.\n\n Return true if successful."]
4018 pub fn FPDFAnnot_UpdateObject(annot: FPDF_ANNOTATION, obj: FPDF_PAGEOBJECT) -> FPDF_BOOL;
4019}
4020unsafe extern "C" {
4021 #[doc = " Experimental API.\n Add a new InkStroke, represented by an array of points, to the InkList of\n |annot|. The API creates an InkList if one doesn't already exist in |annot|.\n This API works only for ink annotations. Please refer to ISO 32000-1:2008\n spec, section 12.5.6.13.\n\n annot - handle to an annotation.\n points - pointer to a FS_POINTF array representing input points.\n point_count - number of elements in |points| array. This should not exceed\n the maximum value that can be represented by an int32_t).\n\n Returns the 0-based index at which the new InkStroke is added in the InkList\n of the |annot|. Returns -1 on failure."]
4022 pub fn FPDFAnnot_AddInkStroke(
4023 annot: FPDF_ANNOTATION,
4024 points: *const FS_POINTF,
4025 point_count: usize,
4026 ) -> ::std::os::raw::c_int;
4027}
4028unsafe extern "C" {
4029 #[doc = " Experimental API.\n Removes an InkList in |annot|.\n This API works only for ink annotations.\n\n annot - handle to an annotation.\n\n Return true on successful removal of /InkList entry from context of the\n non-null ink |annot|. Returns false on failure."]
4030 pub fn FPDFAnnot_RemoveInkList(annot: FPDF_ANNOTATION) -> FPDF_BOOL;
4031}
4032unsafe extern "C" {
4033 #[doc = " Experimental API.\n Add |obj| to |annot|. |obj| must have been created by\n FPDFPageObj_CreateNew{Path|Rect}() or FPDFPageObj_New{Text|Image}Obj(), and\n will be owned by |annot|. Note that an |obj| cannot belong to more than one\n |annot|. Currently, only ink and stamp annotations are supported by this API.\n Also note that only path, image, and text objects have APIs for creation.\n\n annot - handle to an annotation.\n obj - handle to the object that is to be added to |annot|.\n\n Return true if successful."]
4034 pub fn FPDFAnnot_AppendObject(annot: FPDF_ANNOTATION, obj: FPDF_PAGEOBJECT) -> FPDF_BOOL;
4035}
4036unsafe extern "C" {
4037 #[doc = " Experimental API.\n Get the total number of objects in |annot|, including path objects, text\n objects, external objects, image objects, and shading objects.\n\n annot - handle to an annotation.\n\n Returns the number of objects in |annot|."]
4038 pub fn FPDFAnnot_GetObjectCount(annot: FPDF_ANNOTATION) -> ::std::os::raw::c_int;
4039}
4040unsafe extern "C" {
4041 #[doc = " Experimental API.\n Get the object in |annot| at |index|.\n\n annot - handle to an annotation.\n index - the index of the object.\n\n Return a handle to the object, or NULL on failure."]
4042 pub fn FPDFAnnot_GetObject(
4043 annot: FPDF_ANNOTATION,
4044 index: ::std::os::raw::c_int,
4045 ) -> FPDF_PAGEOBJECT;
4046}
4047unsafe extern "C" {
4048 #[doc = " Experimental API.\n Remove the object in |annot| at |index|.\n\n annot - handle to an annotation.\n index - the index of the object to be removed.\n\n Return true if successful."]
4049 pub fn FPDFAnnot_RemoveObject(
4050 annot: FPDF_ANNOTATION,
4051 index: ::std::os::raw::c_int,
4052 ) -> FPDF_BOOL;
4053}
4054unsafe extern "C" {
4055 #[doc = " Experimental API.\n Set the color of an annotation. Fails when called on annotations with\n appearance streams already defined; instead use\n FPDFPageObj_Set{Stroke|Fill}Color().\n\n annot - handle to an annotation.\n type - type of the color to be set.\n R, G, B - buffer to hold the RGB value of the color. Ranges from 0 to 255.\n A - buffer to hold the opacity. Ranges from 0 to 255.\n\n Returns true if successful."]
4056 pub fn FPDFAnnot_SetColor(
4057 annot: FPDF_ANNOTATION,
4058 type_: FPDFANNOT_COLORTYPE,
4059 R: ::std::os::raw::c_uint,
4060 G: ::std::os::raw::c_uint,
4061 B: ::std::os::raw::c_uint,
4062 A: ::std::os::raw::c_uint,
4063 ) -> FPDF_BOOL;
4064}
4065unsafe extern "C" {
4066 #[doc = " Experimental API.\n Get the color of an annotation. If no color is specified, default to yellow\n for highlight annotation, black for all else. Fails when called on\n annotations with appearance streams already defined; instead use\n FPDFPageObj_Get{Stroke|Fill}Color().\n\n annot - handle to an annotation.\n type - type of the color requested.\n R, G, B - buffer to hold the RGB value of the color. Ranges from 0 to 255.\n A - buffer to hold the opacity. Ranges from 0 to 255.\n\n Returns true if successful."]
4067 pub fn FPDFAnnot_GetColor(
4068 annot: FPDF_ANNOTATION,
4069 type_: FPDFANNOT_COLORTYPE,
4070 R: *mut ::std::os::raw::c_uint,
4071 G: *mut ::std::os::raw::c_uint,
4072 B: *mut ::std::os::raw::c_uint,
4073 A: *mut ::std::os::raw::c_uint,
4074 ) -> FPDF_BOOL;
4075}
4076unsafe extern "C" {
4077 #[doc = " Experimental API.\n Check if the annotation is of a type that has attachment points\n (i.e. quadpoints). Quadpoints are the vertices of the rectangle that\n encompasses the texts affected by the annotation. They provide the\n coordinates in the page where the annotation is attached. Only text markup\n annotations (i.e. highlight, strikeout, squiggly, and underline) and link\n annotations have quadpoints.\n\n annot - handle to an annotation.\n\n Returns true if the annotation is of a type that has quadpoints, false\n otherwise."]
4078 pub fn FPDFAnnot_HasAttachmentPoints(annot: FPDF_ANNOTATION) -> FPDF_BOOL;
4079}
4080unsafe extern "C" {
4081 #[doc = " Experimental API.\n Replace the attachment points (i.e. quadpoints) set of an annotation at\n |quad_index|. This index needs to be within the result of\n FPDFAnnot_CountAttachmentPoints().\n If the annotation's appearance stream is defined and this annotation is of a\n type with quadpoints, then update the bounding box too if the new quadpoints\n define a bigger one.\n\n annot - handle to an annotation.\n quad_index - index of the set of quadpoints.\n quad_points - the quadpoints to be set.\n\n Returns true if successful."]
4082 pub fn FPDFAnnot_SetAttachmentPoints(
4083 annot: FPDF_ANNOTATION,
4084 quad_index: usize,
4085 quad_points: *const FS_QUADPOINTSF,
4086 ) -> FPDF_BOOL;
4087}
4088unsafe extern "C" {
4089 #[doc = " Experimental API.\n Append to the list of attachment points (i.e. quadpoints) of an annotation.\n If the annotation's appearance stream is defined and this annotation is of a\n type with quadpoints, then update the bounding box too if the new quadpoints\n define a bigger one.\n\n annot - handle to an annotation.\n quad_points - the quadpoints to be set.\n\n Returns true if successful."]
4090 pub fn FPDFAnnot_AppendAttachmentPoints(
4091 annot: FPDF_ANNOTATION,
4092 quad_points: *const FS_QUADPOINTSF,
4093 ) -> FPDF_BOOL;
4094}
4095unsafe extern "C" {
4096 #[doc = " Experimental API.\n Get the number of sets of quadpoints of an annotation.\n\n annot - handle to an annotation.\n\n Returns the number of sets of quadpoints, or 0 on failure."]
4097 pub fn FPDFAnnot_CountAttachmentPoints(annot: FPDF_ANNOTATION) -> usize;
4098}
4099unsafe extern "C" {
4100 #[doc = " Experimental API.\n Get the attachment points (i.e. quadpoints) of an annotation.\n\n annot - handle to an annotation.\n quad_index - index of the set of quadpoints.\n quad_points - receives the quadpoints; must not be NULL.\n\n Returns true if successful."]
4101 pub fn FPDFAnnot_GetAttachmentPoints(
4102 annot: FPDF_ANNOTATION,
4103 quad_index: usize,
4104 quad_points: *mut FS_QUADPOINTSF,
4105 ) -> FPDF_BOOL;
4106}
4107unsafe extern "C" {
4108 #[doc = " Experimental API.\n Set the annotation rectangle defining the location of the annotation. If the\n annotation's appearance stream is defined and this annotation is of a type\n without quadpoints, then update the bounding box too if the new rectangle\n defines a bigger one.\n\n annot - handle to an annotation.\n rect - the annotation rectangle to be set.\n\n Returns true if successful."]
4109 pub fn FPDFAnnot_SetRect(annot: FPDF_ANNOTATION, rect: *const FS_RECTF) -> FPDF_BOOL;
4110}
4111unsafe extern "C" {
4112 #[doc = " Experimental API.\n Get the annotation rectangle defining the location of the annotation.\n\n annot - handle to an annotation.\n rect - receives the rectangle; must not be NULL.\n\n Returns true if successful."]
4113 pub fn FPDFAnnot_GetRect(annot: FPDF_ANNOTATION, rect: *mut FS_RECTF) -> FPDF_BOOL;
4114}
4115unsafe extern "C" {
4116 #[doc = " Experimental API.\n Get the vertices of a polygon or polyline annotation. |buffer| is an array of\n points of the annotation. If |length| is less than the returned length, or\n |annot| or |buffer| is NULL, |buffer| will not be modified.\n\n annot - handle to an annotation, as returned by e.g. FPDFPage_GetAnnot()\n buffer - buffer for holding the points.\n length - length of the buffer in points.\n\n Returns the number of points if the annotation is of type polygon or\n polyline, 0 otherwise."]
4117 pub fn FPDFAnnot_GetVertices(
4118 annot: FPDF_ANNOTATION,
4119 buffer: *mut FS_POINTF,
4120 length: ::std::os::raw::c_ulong,
4121 ) -> ::std::os::raw::c_ulong;
4122}
4123unsafe extern "C" {
4124 #[doc = " Experimental API.\n Get the number of paths in the ink list of an ink annotation.\n\n annot - handle to an annotation, as returned by e.g. FPDFPage_GetAnnot()\n\n Returns the number of paths in the ink list if the annotation is of type ink,\n 0 otherwise."]
4125 pub fn FPDFAnnot_GetInkListCount(annot: FPDF_ANNOTATION) -> ::std::os::raw::c_ulong;
4126}
4127unsafe extern "C" {
4128 #[doc = " Experimental API.\n Get a path in the ink list of an ink annotation. |buffer| is an array of\n points of the path. If |length| is less than the returned length, or |annot|\n or |buffer| is NULL, |buffer| will not be modified.\n\n annot - handle to an annotation, as returned by e.g. FPDFPage_GetAnnot()\n path_index - index of the path\n buffer - buffer for holding the points.\n length - length of the buffer in points.\n\n Returns the number of points of the path if the annotation is of type ink, 0\n otherwise."]
4129 pub fn FPDFAnnot_GetInkListPath(
4130 annot: FPDF_ANNOTATION,
4131 path_index: ::std::os::raw::c_ulong,
4132 buffer: *mut FS_POINTF,
4133 length: ::std::os::raw::c_ulong,
4134 ) -> ::std::os::raw::c_ulong;
4135}
4136unsafe extern "C" {
4137 #[doc = " Experimental API.\n Get the starting and ending coordinates of a line annotation.\n\n annot - handle to an annotation, as returned by e.g. FPDFPage_GetAnnot()\n start - starting point\n end - ending point\n\n Returns true if the annotation is of type line, |start| and |end| are not\n NULL, false otherwise."]
4138 pub fn FPDFAnnot_GetLine(
4139 annot: FPDF_ANNOTATION,
4140 start: *mut FS_POINTF,
4141 end: *mut FS_POINTF,
4142 ) -> FPDF_BOOL;
4143}
4144unsafe extern "C" {
4145 #[doc = " Experimental API.\n Set the characteristics of the annotation's border (rounded rectangle).\n\n annot - handle to an annotation\n horizontal_radius - horizontal corner radius, in default user space units\n vertical_radius - vertical corner radius, in default user space units\n border_width - border width, in default user space units\n\n Returns true if setting the border for |annot| succeeds, false otherwise.\n\n If |annot| contains an appearance stream that overrides the border values,\n then the appearance stream will be removed on success."]
4146 pub fn FPDFAnnot_SetBorder(
4147 annot: FPDF_ANNOTATION,
4148 horizontal_radius: f32,
4149 vertical_radius: f32,
4150 border_width: f32,
4151 ) -> FPDF_BOOL;
4152}
4153unsafe extern "C" {
4154 #[doc = " Experimental API.\n Get the characteristics of the annotation's border (rounded rectangle).\n\n annot - handle to an annotation\n horizontal_radius - horizontal corner radius, in default user space units\n vertical_radius - vertical corner radius, in default user space units\n border_width - border width, in default user space units\n\n Returns true if |horizontal_radius|, |vertical_radius| and |border_width| are\n not NULL, false otherwise."]
4155 pub fn FPDFAnnot_GetBorder(
4156 annot: FPDF_ANNOTATION,
4157 horizontal_radius: *mut f32,
4158 vertical_radius: *mut f32,
4159 border_width: *mut f32,
4160 ) -> FPDF_BOOL;
4161}
4162unsafe extern "C" {
4163 #[doc = " Experimental API.\n Get the JavaScript of an event of the annotation's additional actions.\n |buffer| is only modified if |buflen| is large enough to hold the whole\n JavaScript string. If |buflen| is smaller, the total size of the JavaScript\n is still returned, but nothing is copied. If there is no JavaScript for\n |event| in |annot|, an empty string is written to |buf| and 2 is returned,\n denoting the size of the null terminator in the buffer. On other errors,\n nothing is written to |buffer| and 0 is returned.\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment().\n annot - handle to an interactive form annotation.\n event - event type, one of the FPDF_ANNOT_AACTION_* values.\n buffer - buffer for holding the value string, encoded in UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the string value in bytes, including the 2-byte\n null terminator."]
4164 pub fn FPDFAnnot_GetFormAdditionalActionJavaScript(
4165 hHandle: FPDF_FORMHANDLE,
4166 annot: FPDF_ANNOTATION,
4167 event: ::std::os::raw::c_int,
4168 buffer: *mut FPDF_WCHAR,
4169 buflen: ::std::os::raw::c_ulong,
4170 ) -> ::std::os::raw::c_ulong;
4171}
4172unsafe extern "C" {
4173 #[doc = " Experimental API.\n Check if |annot|'s dictionary has |key| as a key.\n\n annot - handle to an annotation.\n key - the key to look for, encoded in UTF-8.\n\n Returns true if |key| exists."]
4174 pub fn FPDFAnnot_HasKey(annot: FPDF_ANNOTATION, key: FPDF_BYTESTRING) -> FPDF_BOOL;
4175}
4176unsafe extern "C" {
4177 #[doc = " Experimental API.\n Get the type of the value corresponding to |key| in |annot|'s dictionary.\n\n annot - handle to an annotation.\n key - the key to look for, encoded in UTF-8.\n\n Returns the type of the dictionary value."]
4178 pub fn FPDFAnnot_GetValueType(annot: FPDF_ANNOTATION, key: FPDF_BYTESTRING)
4179 -> FPDF_OBJECT_TYPE;
4180}
4181unsafe extern "C" {
4182 #[doc = " Experimental API.\n Set the string value corresponding to |key| in |annot|'s dictionary,\n overwriting the existing value if any. The value type would be\n FPDF_OBJECT_STRING after this function call succeeds.\n\n annot - handle to an annotation.\n key - the key to the dictionary entry to be set, encoded in UTF-8.\n value - the string value to be set, encoded in UTF-16LE.\n\n Returns true if successful."]
4183 pub fn FPDFAnnot_SetStringValue(
4184 annot: FPDF_ANNOTATION,
4185 key: FPDF_BYTESTRING,
4186 value: FPDF_WIDESTRING,
4187 ) -> FPDF_BOOL;
4188}
4189unsafe extern "C" {
4190 #[doc = " Experimental API.\n Get the string value corresponding to |key| in |annot|'s dictionary. |buffer|\n is only modified if |buflen| is longer than the length of contents. Note that\n if |key| does not exist in the dictionary or if |key|'s corresponding value\n in the dictionary is not a string (i.e. the value is not of type\n FPDF_OBJECT_STRING or FPDF_OBJECT_NAME), then an empty string would be copied\n to |buffer| and the return value would be 2. On other errors, nothing would\n be added to |buffer| and the return value would be 0.\n\n annot - handle to an annotation.\n key - the key to the requested dictionary entry, encoded in UTF-8.\n buffer - buffer for holding the value string, encoded in UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the string value in bytes."]
4191 pub fn FPDFAnnot_GetStringValue(
4192 annot: FPDF_ANNOTATION,
4193 key: FPDF_BYTESTRING,
4194 buffer: *mut FPDF_WCHAR,
4195 buflen: ::std::os::raw::c_ulong,
4196 ) -> ::std::os::raw::c_ulong;
4197}
4198unsafe extern "C" {
4199 #[doc = " Experimental API.\n Get the float value corresponding to |key| in |annot|'s dictionary. Writes\n value to |value| and returns True if |key| exists in the dictionary and\n |key|'s corresponding value is a number (FPDF_OBJECT_NUMBER), False\n otherwise.\n\n annot - handle to an annotation.\n key - the key to the requested dictionary entry, encoded in UTF-8.\n value - receives the value, must not be NULL.\n\n Returns True if value found, False otherwise."]
4200 pub fn FPDFAnnot_GetNumberValue(
4201 annot: FPDF_ANNOTATION,
4202 key: FPDF_BYTESTRING,
4203 value: *mut f32,
4204 ) -> FPDF_BOOL;
4205}
4206unsafe extern "C" {
4207 #[doc = " Experimental API.\n Set the AP (appearance string) in |annot|'s dictionary for a given\n |appearanceMode|.\n\n annot - handle to an annotation.\n appearanceMode - the appearance mode (normal, rollover or down) for which\n to get the AP.\n value - the string value to be set, encoded in UTF-16LE. If\n nullptr is passed, the AP is cleared for that mode. If the\n mode is Normal, APs for all modes are cleared.\n\n Returns true if successful."]
4208 pub fn FPDFAnnot_SetAP(
4209 annot: FPDF_ANNOTATION,
4210 appearanceMode: FPDF_ANNOT_APPEARANCEMODE,
4211 value: FPDF_WIDESTRING,
4212 ) -> FPDF_BOOL;
4213}
4214unsafe extern "C" {
4215 #[doc = " Experimental API.\n Get the AP (appearance string) from |annot|'s dictionary for a given\n |appearanceMode|.\n |buffer| is only modified if |buflen| is large enough to hold the whole AP\n string. If |buflen| is smaller, the total size of the AP is still returned,\n but nothing is copied.\n If there is no appearance stream for |annot| in |appearanceMode|, an empty\n string is written to |buf| and 2 is returned.\n On other errors, nothing is written to |buffer| and 0 is returned.\n\n annot - handle to an annotation.\n appearanceMode - the appearance mode (normal, rollover or down) for which\n to get the AP.\n buffer - buffer for holding the value string, encoded in UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the string value in bytes."]
4216 pub fn FPDFAnnot_GetAP(
4217 annot: FPDF_ANNOTATION,
4218 appearanceMode: FPDF_ANNOT_APPEARANCEMODE,
4219 buffer: *mut FPDF_WCHAR,
4220 buflen: ::std::os::raw::c_ulong,
4221 ) -> ::std::os::raw::c_ulong;
4222}
4223unsafe extern "C" {
4224 #[doc = " Experimental API.\n Get the annotation corresponding to |key| in |annot|'s dictionary. Common\n keys for linking annotations include \"IRT\" and \"Popup\". Must call\n FPDFPage_CloseAnnot() when the annotation returned by this function is no\n longer needed.\n\n annot - handle to an annotation.\n key - the key to the requested dictionary entry, encoded in UTF-8.\n\n Returns a handle to the linked annotation object, or NULL on failure."]
4225 pub fn FPDFAnnot_GetLinkedAnnot(
4226 annot: FPDF_ANNOTATION,
4227 key: FPDF_BYTESTRING,
4228 ) -> FPDF_ANNOTATION;
4229}
4230unsafe extern "C" {
4231 #[doc = " Experimental API.\n Get the annotation flags of |annot|.\n\n annot - handle to an annotation.\n\n Returns the annotation flags."]
4232 pub fn FPDFAnnot_GetFlags(annot: FPDF_ANNOTATION) -> ::std::os::raw::c_int;
4233}
4234unsafe extern "C" {
4235 #[doc = " Experimental API.\n Set the |annot|'s flags to be of the value |flags|.\n\n annot - handle to an annotation.\n flags - the flag values to be set.\n\n Returns true if successful."]
4236 pub fn FPDFAnnot_SetFlags(annot: FPDF_ANNOTATION, flags: ::std::os::raw::c_int) -> FPDF_BOOL;
4237}
4238unsafe extern "C" {
4239 #[doc = " Experimental API.\n Get the annotation flags of |annot|.\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment().\n annot - handle to an interactive form annotation.\n\n Returns the annotation flags specific to interactive forms."]
4240 pub fn FPDFAnnot_GetFormFieldFlags(
4241 handle: FPDF_FORMHANDLE,
4242 annot: FPDF_ANNOTATION,
4243 ) -> ::std::os::raw::c_int;
4244}
4245unsafe extern "C" {
4246 #[doc = " Experimental API.\n Sets the form field flags for an interactive form annotation.\n\n handle - the handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment().\n annot - handle to an interactive form annotation.\n flags - the form field flags to be set.\n\n Returns true if successful."]
4247 pub fn FPDFAnnot_SetFormFieldFlags(
4248 handle: FPDF_FORMHANDLE,
4249 annot: FPDF_ANNOTATION,
4250 flags: ::std::os::raw::c_int,
4251 ) -> FPDF_BOOL;
4252}
4253unsafe extern "C" {
4254 #[doc = " Experimental API.\n Retrieves an interactive form annotation whose rectangle contains a given\n point on a page. Must call FPDFPage_CloseAnnot() when the annotation returned\n is no longer needed.\n\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment().\n page - handle to the page, returned by FPDF_LoadPage function.\n point - position in PDF \"user space\".\n\n Returns the interactive form annotation whose rectangle contains the given\n coordinates on the page. If there is no such annotation, return NULL."]
4255 pub fn FPDFAnnot_GetFormFieldAtPoint(
4256 hHandle: FPDF_FORMHANDLE,
4257 page: FPDF_PAGE,
4258 point: *const FS_POINTF,
4259 ) -> FPDF_ANNOTATION;
4260}
4261unsafe extern "C" {
4262 #[doc = " Experimental API.\n Gets the name of |annot|, which is an interactive form annotation.\n |buffer| is only modified if |buflen| is longer than the length of contents.\n In case of error, nothing will be added to |buffer| and the return value will\n be 0. Note that return value of empty string is 2 for \"\\0\\0\".\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment().\n annot - handle to an interactive form annotation.\n buffer - buffer for holding the name string, encoded in UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the string value in bytes."]
4263 pub fn FPDFAnnot_GetFormFieldName(
4264 hHandle: FPDF_FORMHANDLE,
4265 annot: FPDF_ANNOTATION,
4266 buffer: *mut FPDF_WCHAR,
4267 buflen: ::std::os::raw::c_ulong,
4268 ) -> ::std::os::raw::c_ulong;
4269}
4270unsafe extern "C" {
4271 #[doc = " Experimental API.\n Gets the alternate name of |annot|, which is an interactive form annotation.\n |buffer| is only modified if |buflen| is longer than the length of contents.\n In case of error, nothing will be added to |buffer| and the return value will\n be 0. Note that return value of empty string is 2 for \"\\0\\0\".\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment().\n annot - handle to an interactive form annotation.\n buffer - buffer for holding the alternate name string, encoded in\n UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the string value in bytes."]
4272 pub fn FPDFAnnot_GetFormFieldAlternateName(
4273 hHandle: FPDF_FORMHANDLE,
4274 annot: FPDF_ANNOTATION,
4275 buffer: *mut FPDF_WCHAR,
4276 buflen: ::std::os::raw::c_ulong,
4277 ) -> ::std::os::raw::c_ulong;
4278}
4279unsafe extern "C" {
4280 #[doc = " Experimental API.\n Gets the form field type of |annot|, which is an interactive form annotation.\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment().\n annot - handle to an interactive form annotation.\n\n Returns the type of the form field (one of the FPDF_FORMFIELD_* values) on\n success. Returns -1 on error.\n See field types in fpdf_formfill.h."]
4281 pub fn FPDFAnnot_GetFormFieldType(
4282 hHandle: FPDF_FORMHANDLE,
4283 annot: FPDF_ANNOTATION,
4284 ) -> ::std::os::raw::c_int;
4285}
4286unsafe extern "C" {
4287 #[doc = " Experimental API.\n Gets the value of |annot|, which is an interactive form annotation.\n |buffer| is only modified if |buflen| is longer than the length of contents.\n In case of error, nothing will be added to |buffer| and the return value will\n be 0. Note that return value of empty string is 2 for \"\\0\\0\".\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment().\n annot - handle to an interactive form annotation.\n buffer - buffer for holding the value string, encoded in UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the string value in bytes."]
4288 pub fn FPDFAnnot_GetFormFieldValue(
4289 hHandle: FPDF_FORMHANDLE,
4290 annot: FPDF_ANNOTATION,
4291 buffer: *mut FPDF_WCHAR,
4292 buflen: ::std::os::raw::c_ulong,
4293 ) -> ::std::os::raw::c_ulong;
4294}
4295unsafe extern "C" {
4296 #[doc = " Experimental API.\n Get the number of options in the |annot|'s \"Opt\" dictionary. Intended for\n use with listbox and combobox widget annotations.\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment.\n annot - handle to an annotation.\n\n Returns the number of options in \"Opt\" dictionary on success. Return value\n will be -1 if annotation does not have an \"Opt\" dictionary or other error."]
4297 pub fn FPDFAnnot_GetOptionCount(
4298 hHandle: FPDF_FORMHANDLE,
4299 annot: FPDF_ANNOTATION,
4300 ) -> ::std::os::raw::c_int;
4301}
4302unsafe extern "C" {
4303 #[doc = " Experimental API.\n Get the string value for the label of the option at |index| in |annot|'s\n \"Opt\" dictionary. Intended for use with listbox and combobox widget\n annotations. |buffer| is only modified if |buflen| is longer than the length\n of contents. If index is out of range or in case of other error, nothing\n will be added to |buffer| and the return value will be 0. Note that\n return value of empty string is 2 for \"\\0\\0\".\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment.\n annot - handle to an annotation.\n index - numeric index of the option in the \"Opt\" array\n buffer - buffer for holding the value string, encoded in UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the string value in bytes.\n If |annot| does not have an \"Opt\" array, |index| is out of range or if any\n other error occurs, returns 0."]
4304 pub fn FPDFAnnot_GetOptionLabel(
4305 hHandle: FPDF_FORMHANDLE,
4306 annot: FPDF_ANNOTATION,
4307 index: ::std::os::raw::c_int,
4308 buffer: *mut FPDF_WCHAR,
4309 buflen: ::std::os::raw::c_ulong,
4310 ) -> ::std::os::raw::c_ulong;
4311}
4312unsafe extern "C" {
4313 #[doc = " Experimental API.\n Determine whether or not the option at |index| in |annot|'s \"Opt\" dictionary\n is selected. Intended for use with listbox and combobox widget annotations.\n\n handle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment.\n annot - handle to an annotation.\n index - numeric index of the option in the \"Opt\" array.\n\n Returns true if the option at |index| in |annot|'s \"Opt\" dictionary is\n selected, false otherwise."]
4314 pub fn FPDFAnnot_IsOptionSelected(
4315 handle: FPDF_FORMHANDLE,
4316 annot: FPDF_ANNOTATION,
4317 index: ::std::os::raw::c_int,
4318 ) -> FPDF_BOOL;
4319}
4320unsafe extern "C" {
4321 #[doc = " Experimental API.\n Get the float value of the font size for an |annot| with variable text.\n If 0, the font is to be auto-sized: its size is computed as a function of\n the height of the annotation rectangle.\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment.\n annot - handle to an annotation.\n value - Required. Float which will be set to font size on success.\n\n Returns true if the font size was set in |value|, false on error or if\n |value| not provided."]
4322 pub fn FPDFAnnot_GetFontSize(
4323 hHandle: FPDF_FORMHANDLE,
4324 annot: FPDF_ANNOTATION,
4325 value: *mut f32,
4326 ) -> FPDF_BOOL;
4327}
4328unsafe extern "C" {
4329 #[doc = " Experimental API.\n Set the text color of an annotation.\n\n handle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment.\n annot - handle to an annotation.\n R - the red component for the text color.\n G - the green component for the text color.\n B - the blue component for the text color.\n\n Returns true if successful.\n\n Currently supported subtypes: freetext.\n The range for the color components is 0 to 255."]
4330 pub fn FPDFAnnot_SetFontColor(
4331 handle: FPDF_FORMHANDLE,
4332 annot: FPDF_ANNOTATION,
4333 R: ::std::os::raw::c_uint,
4334 G: ::std::os::raw::c_uint,
4335 B: ::std::os::raw::c_uint,
4336 ) -> FPDF_BOOL;
4337}
4338unsafe extern "C" {
4339 #[doc = " Experimental API.\n Get the RGB value of the font color for an |annot| with variable text.\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment.\n annot - handle to an annotation.\n R, G, B - buffer to hold the RGB value of the color. Ranges from 0 to 255.\n\n Returns true if the font color was set, false on error or if the font\n color was not provided."]
4340 pub fn FPDFAnnot_GetFontColor(
4341 hHandle: FPDF_FORMHANDLE,
4342 annot: FPDF_ANNOTATION,
4343 R: *mut ::std::os::raw::c_uint,
4344 G: *mut ::std::os::raw::c_uint,
4345 B: *mut ::std::os::raw::c_uint,
4346 ) -> FPDF_BOOL;
4347}
4348unsafe extern "C" {
4349 #[doc = " Experimental API.\n Determine if |annot| is a form widget that is checked. Intended for use with\n checkbox and radio button widgets.\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment.\n annot - handle to an annotation.\n\n Returns true if |annot| is a form widget and is checked, false otherwise."]
4350 pub fn FPDFAnnot_IsChecked(hHandle: FPDF_FORMHANDLE, annot: FPDF_ANNOTATION) -> FPDF_BOOL;
4351}
4352unsafe extern "C" {
4353 #[doc = " Experimental API.\n Set the list of focusable annotation subtypes. Annotations of subtype\n FPDF_ANNOT_WIDGET are by default focusable. New subtypes set using this API\n will override the existing subtypes.\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment.\n subtypes - list of annotation subtype which can be tabbed over.\n count - total number of annotation subtype in list.\n Returns true if list of annotation subtype is set successfully, false\n otherwise."]
4354 pub fn FPDFAnnot_SetFocusableSubtypes(
4355 hHandle: FPDF_FORMHANDLE,
4356 subtypes: *const FPDF_ANNOTATION_SUBTYPE,
4357 count: usize,
4358 ) -> FPDF_BOOL;
4359}
4360unsafe extern "C" {
4361 #[doc = " Experimental API.\n Get the count of focusable annotation subtypes as set by host\n for a |hHandle|.\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment.\n Returns the count of focusable annotation subtypes or -1 on error.\n Note : Annotations of type FPDF_ANNOT_WIDGET are by default focusable."]
4362 pub fn FPDFAnnot_GetFocusableSubtypesCount(hHandle: FPDF_FORMHANDLE) -> ::std::os::raw::c_int;
4363}
4364unsafe extern "C" {
4365 #[doc = " Experimental API.\n Get the list of focusable annotation subtype as set by host.\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment.\n subtypes - receives the list of annotation subtype which can be tabbed\n over. Caller must have allocated |subtypes| more than or\n equal to the count obtained from\n FPDFAnnot_GetFocusableSubtypesCount() API.\n count - size of |subtypes|.\n Returns true on success and set list of annotation subtype to |subtypes|,\n false otherwise.\n Note : Annotations of type FPDF_ANNOT_WIDGET are by default focusable."]
4366 pub fn FPDFAnnot_GetFocusableSubtypes(
4367 hHandle: FPDF_FORMHANDLE,
4368 subtypes: *mut FPDF_ANNOTATION_SUBTYPE,
4369 count: usize,
4370 ) -> FPDF_BOOL;
4371}
4372unsafe extern "C" {
4373 #[doc = " Experimental API.\n Gets FPDF_LINK object for |annot|. Intended to use for link annotations.\n\n annot - handle to an annotation.\n\n Returns FPDF_LINK from the FPDF_ANNOTATION and NULL on failure,\n if the input annot is NULL or input annot's subtype is not link."]
4374 pub fn FPDFAnnot_GetLink(annot: FPDF_ANNOTATION) -> FPDF_LINK;
4375}
4376unsafe extern "C" {
4377 #[doc = " Experimental API.\n Gets the count of annotations in the |annot|'s control group.\n A group of interactive form annotations is collectively called a form\n control group. Here, |annot|, an interactive form annotation, should be\n either a radio button or a checkbox.\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment.\n annot - handle to an annotation.\n\n Returns number of controls in its control group or -1 on error."]
4378 pub fn FPDFAnnot_GetFormControlCount(
4379 hHandle: FPDF_FORMHANDLE,
4380 annot: FPDF_ANNOTATION,
4381 ) -> ::std::os::raw::c_int;
4382}
4383unsafe extern "C" {
4384 #[doc = " Experimental API.\n Gets the index of |annot| in |annot|'s control group.\n A group of interactive form annotations is collectively called a form\n control group. Here, |annot|, an interactive form annotation, should be\n either a radio button or a checkbox.\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment.\n annot - handle to an annotation.\n\n Returns index of a given |annot| in its control group or -1 on error."]
4385 pub fn FPDFAnnot_GetFormControlIndex(
4386 hHandle: FPDF_FORMHANDLE,
4387 annot: FPDF_ANNOTATION,
4388 ) -> ::std::os::raw::c_int;
4389}
4390unsafe extern "C" {
4391 #[doc = " Experimental API.\n Gets the export value of |annot| which is an interactive form annotation.\n Intended for use with radio button and checkbox widget annotations.\n |buffer| is only modified if |buflen| is longer than the length of contents.\n In case of error, nothing will be added to |buffer| and the return value\n will be 0. Note that return value of empty string is 2 for \"\\0\\0\".\n\n hHandle - handle to the form fill module, returned by\n FPDFDOC_InitFormFillEnvironment().\n annot - handle to an interactive form annotation.\n buffer - buffer for holding the value string, encoded in UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the string value in bytes."]
4392 pub fn FPDFAnnot_GetFormFieldExportValue(
4393 hHandle: FPDF_FORMHANDLE,
4394 annot: FPDF_ANNOTATION,
4395 buffer: *mut FPDF_WCHAR,
4396 buflen: ::std::os::raw::c_ulong,
4397 ) -> ::std::os::raw::c_ulong;
4398}
4399unsafe extern "C" {
4400 #[doc = " Experimental API.\n Add a URI action to |annot|, overwriting the existing action, if any.\n\n annot - handle to a link annotation.\n uri - the URI to be set, encoded in 7-bit ASCII.\n\n Returns true if successful."]
4401 pub fn FPDFAnnot_SetURI(
4402 annot: FPDF_ANNOTATION,
4403 uri: *const ::std::os::raw::c_char,
4404 ) -> FPDF_BOOL;
4405}
4406unsafe extern "C" {
4407 #[doc = " Experimental API.\n Get the attachment from |annot|.\n\n annot - handle to a file annotation.\n\n Returns the handle to the attachment object, or NULL on failure."]
4408 pub fn FPDFAnnot_GetFileAttachment(annot: FPDF_ANNOTATION) -> FPDF_ATTACHMENT;
4409}
4410unsafe extern "C" {
4411 #[doc = " Experimental API.\n Add an embedded file with |name| to |annot|.\n\n annot - handle to a file annotation.\n name - name of the new attachment.\n\n Returns a handle to the new attachment object, or NULL on failure."]
4412 pub fn FPDFAnnot_AddFileAttachment(
4413 annot: FPDF_ANNOTATION,
4414 name: FPDF_WIDESTRING,
4415 ) -> FPDF_ATTACHMENT;
4416}
4417#[doc = " IFPDF_RENDERINFO interface."]
4418#[repr(C)]
4419#[derive(Debug, Copy, Clone)]
4420pub struct _IFSDK_PAUSE {
4421 #[doc = " Version number of the interface. Currently must be 1."]
4422 pub version: ::std::os::raw::c_int,
4423 #[doc = " Method: NeedToPauseNow\n Check if we need to pause a progressive process now.\n Interface Version:\n 1\n Implementation Required:\n yes\n Parameters:\n pThis - Pointer to the interface structure itself\n Return Value:\n Non-zero for pause now, 0 for continue."]
4424 pub NeedToPauseNow:
4425 ::std::option::Option<unsafe extern "C" fn(pThis: *mut _IFSDK_PAUSE) -> FPDF_BOOL>,
4426 #[doc = " A user defined data pointer, used by user's application. Can be NULL."]
4427 pub user: *mut ::std::os::raw::c_void,
4428}
4429#[doc = " IFPDF_RENDERINFO interface."]
4430pub type IFSDK_PAUSE = _IFSDK_PAUSE;
4431unsafe extern "C" {
4432 #[doc = " Experimental API.\n Function: FPDF_RenderPageBitmapWithColorScheme_Start\n Start to render page contents to a device independent bitmap\n progressively with a specified color scheme for the content.\n Parameters:\n bitmap - Handle to the device independent bitmap (as the\n output buffer). Bitmap handle can be created by\n FPDFBitmap_Create function.\n page - Handle to the page as returned by FPDF_LoadPage\n function.\n start_x - Left pixel position of the display area in the\n bitmap coordinate.\n start_y - Top pixel position of the display area in the\n bitmap coordinate.\n size_x - Horizontal size (in pixels) for displaying the\n page.\n size_y - Vertical size (in pixels) for displaying the page.\n rotate - Page orientation: 0 (normal), 1 (rotated 90\n degrees clockwise), 2 (rotated 180 degrees),\n 3 (rotated 90 degrees counter-clockwise).\n flags - 0 for normal display, or combination of flags\n defined in fpdfview.h. With FPDF_ANNOT flag, it\n renders all annotations that does not require\n user-interaction, which are all annotations except\n widget and popup annotations.\n color_scheme - Color scheme to be used in rendering the |page|.\n If null, this function will work similar to\n FPDF_RenderPageBitmap_Start().\n pause - The IFSDK_PAUSE interface. A callback mechanism\n allowing the page rendering process.\n Return value:\n Rendering Status. See flags for progressive process status for the\n details."]
4433 pub fn FPDF_RenderPageBitmapWithColorScheme_Start(
4434 bitmap: FPDF_BITMAP,
4435 page: FPDF_PAGE,
4436 start_x: ::std::os::raw::c_int,
4437 start_y: ::std::os::raw::c_int,
4438 size_x: ::std::os::raw::c_int,
4439 size_y: ::std::os::raw::c_int,
4440 rotate: ::std::os::raw::c_int,
4441 flags: ::std::os::raw::c_int,
4442 color_scheme: *const FPDF_COLORSCHEME,
4443 pause: *mut IFSDK_PAUSE,
4444 ) -> ::std::os::raw::c_int;
4445}
4446unsafe extern "C" {
4447 #[doc = " Function: FPDF_RenderPageBitmap_Start\n Start to render page contents to a device independent bitmap\n progressively.\n Parameters:\n bitmap - Handle to the device independent bitmap (as the\n output buffer). Bitmap handle can be created by\n FPDFBitmap_Create().\n page - Handle to the page, as returned by FPDF_LoadPage().\n start_x - Left pixel position of the display area in the\n bitmap coordinates.\n start_y - Top pixel position of the display area in the bitmap\n coordinates.\n size_x - Horizontal size (in pixels) for displaying the page.\n size_y - Vertical size (in pixels) for displaying the page.\n rotate - Page orientation: 0 (normal), 1 (rotated 90 degrees\n clockwise), 2 (rotated 180 degrees), 3 (rotated 90\n degrees counter-clockwise).\n flags - 0 for normal display, or combination of flags\n defined in fpdfview.h. With FPDF_ANNOT flag, it\n renders all annotations that does not require\n user-interaction, which are all annotations except\n widget and popup annotations.\n pause - The IFSDK_PAUSE interface.A callback mechanism\n allowing the page rendering process\n Return value:\n Rendering Status. See flags for progressive process status for the\n details."]
4448 pub fn FPDF_RenderPageBitmap_Start(
4449 bitmap: FPDF_BITMAP,
4450 page: FPDF_PAGE,
4451 start_x: ::std::os::raw::c_int,
4452 start_y: ::std::os::raw::c_int,
4453 size_x: ::std::os::raw::c_int,
4454 size_y: ::std::os::raw::c_int,
4455 rotate: ::std::os::raw::c_int,
4456 flags: ::std::os::raw::c_int,
4457 pause: *mut IFSDK_PAUSE,
4458 ) -> ::std::os::raw::c_int;
4459}
4460unsafe extern "C" {
4461 #[doc = " Function: FPDF_RenderPage_Continue\n Continue rendering a PDF page.\n Parameters:\n page - Handle to the page, as returned by FPDF_LoadPage().\n pause - The IFSDK_PAUSE interface (a callback mechanism\n allowing the page rendering process to be paused\n before it's finished). This can be NULL if you\n don't want to pause.\n Return value:\n The rendering status. See flags for progressive process status for\n the details."]
4462 pub fn FPDF_RenderPage_Continue(
4463 page: FPDF_PAGE,
4464 pause: *mut IFSDK_PAUSE,
4465 ) -> ::std::os::raw::c_int;
4466}
4467unsafe extern "C" {
4468 #[doc = " Function: FPDF_RenderPage_Close\n Release the resource allocate during page rendering. Need to be\n called after finishing rendering or\n cancel the rendering.\n Parameters:\n page - Handle to the page, as returned by FPDF_LoadPage().\n Return value:\n None."]
4469 pub fn FPDF_RenderPage_Close(page: FPDF_PAGE);
4470}
4471#[doc = " Structure for custom file write"]
4472#[repr(C)]
4473#[derive(Debug, Copy, Clone)]
4474pub struct FPDF_FILEWRITE_ {
4475 #[doc = "\n Version number of the interface. Currently must be 1.\n"]
4476 pub version: ::std::os::raw::c_int,
4477 #[doc = " Method: WriteBlock\n Output a block of data in your custom way.\n Interface Version:\n 1\n Implementation Required:\n Yes\n Comments:\n Called by function FPDF_SaveDocument\n Parameters:\n pThis - Pointer to the structure itself\n pData - Pointer to a buffer to output\n size - The size of the buffer.\n Return value:\n Should be non-zero if successful, zero for error."]
4478 pub WriteBlock: ::std::option::Option<
4479 unsafe extern "C" fn(
4480 pThis: *mut FPDF_FILEWRITE_,
4481 pData: *const ::std::os::raw::c_void,
4482 size: ::std::os::raw::c_ulong,
4483 ) -> ::std::os::raw::c_int,
4484 >,
4485}
4486#[doc = " Structure for custom file write"]
4487pub type FPDF_FILEWRITE = FPDF_FILEWRITE_;
4488unsafe extern "C" {
4489 #[doc = " Function: FPDF_SaveAsCopy\n Saves the copy of specified document in custom way.\n Parameters:\n document - Handle to document, as returned by\n FPDF_LoadDocument() or FPDF_CreateNewDocument().\n pFileWrite - A pointer to a custom file write structure.\n flags - The creating flags.\n Return value:\n TRUE for succeed, FALSE for failed.\n"]
4490 pub fn FPDF_SaveAsCopy(
4491 document: FPDF_DOCUMENT,
4492 pFileWrite: *mut FPDF_FILEWRITE,
4493 flags: FPDF_DWORD,
4494 ) -> FPDF_BOOL;
4495}
4496unsafe extern "C" {
4497 #[doc = " Function: FPDF_SaveWithVersion\n Same as FPDF_SaveAsCopy(), except the file version of the\n saved document can be specified by the caller.\n Parameters:\n document - Handle to document.\n pFileWrite - A pointer to a custom file write structure.\n flags - The creating flags.\n fileVersion - The PDF file version. File version: 14 for 1.4,\n 15 for 1.5, ...\n Return value:\n TRUE if succeed, FALSE if failed.\n"]
4498 pub fn FPDF_SaveWithVersion(
4499 document: FPDF_DOCUMENT,
4500 pFileWrite: *mut FPDF_FILEWRITE,
4501 flags: FPDF_DWORD,
4502 fileVersion: ::std::os::raw::c_int,
4503 ) -> FPDF_BOOL;
4504}
4505#[doc = " Interface: FPDF_SYSFONTINFO\n Interface for getting system font information and font mapping"]
4506#[repr(C)]
4507#[derive(Debug, Copy, Clone)]
4508pub struct _FPDF_SYSFONTINFO {
4509 #[doc = " Version number of the interface. Currently must be 1."]
4510 pub version: ::std::os::raw::c_int,
4511 #[doc = " Method: Release\n Give implementation a chance to release any data after the\n interface is no longer used.\n Interface Version:\n 1\n Implementation Required:\n No\n Parameters:\n pThis - Pointer to the interface structure itself\n Return Value:\n None\n Comments:\n Called by PDFium during the final cleanup process."]
4512 pub Release: ::std::option::Option<unsafe extern "C" fn(pThis: *mut _FPDF_SYSFONTINFO)>,
4513 #[doc = " Method: EnumFonts\n Enumerate all fonts installed on the system\n Interface Version:\n 1\n Implementation Required:\n No\n Parameters:\n pThis - Pointer to the interface structure itself\n pMapper - An opaque pointer to internal font mapper, used\n when calling FPDF_AddInstalledFont().\n Return Value:\n None\n Comments:\n Implementations should call FPDF_AddInstalledFont() function for\n each font found. Only TrueType/OpenType and Type1 fonts are\n accepted by PDFium."]
4514 pub EnumFonts: ::std::option::Option<
4515 unsafe extern "C" fn(pThis: *mut _FPDF_SYSFONTINFO, pMapper: *mut ::std::os::raw::c_void),
4516 >,
4517 #[doc = " Method: MapFont\n Use the system font mapper to get a font handle from requested\n parameters.\n Interface Version:\n 1\n Implementation Required:\n Required if GetFont method is not implemented.\n Parameters:\n pThis - Pointer to the interface structure itself\n weight - Weight of the requested font. 400 is normal and\n 700 is bold.\n bItalic - Italic option of the requested font, TRUE or\n FALSE.\n charset - Character set identifier for the requested font.\n See above defined constants.\n pitch_family - A combination of flags. See above defined\n constants.\n face - Typeface name. Currently use system local encoding\n only.\n bExact - Obsolete: this parameter is now ignored.\n Return Value:\n An opaque pointer for font handle, or NULL if system mapping is\n not supported.\n Comments:\n If the system supports native font mapper (like Windows),\n implementation can implement this method to get a font handle.\n Otherwise, PDFium will do the mapping and then call GetFont\n method. Only TrueType/OpenType and Type1 fonts are accepted\n by PDFium."]
4518 pub MapFont: ::std::option::Option<
4519 unsafe extern "C" fn(
4520 pThis: *mut _FPDF_SYSFONTINFO,
4521 weight: ::std::os::raw::c_int,
4522 bItalic: FPDF_BOOL,
4523 charset: ::std::os::raw::c_int,
4524 pitch_family: ::std::os::raw::c_int,
4525 face: *const ::std::os::raw::c_char,
4526 bExact: *mut FPDF_BOOL,
4527 ) -> *mut ::std::os::raw::c_void,
4528 >,
4529 #[doc = " Method: GetFont\n Get a handle to a particular font by its internal ID\n Interface Version:\n 1\n Implementation Required:\n Required if MapFont method is not implemented.\n Return Value:\n An opaque pointer for font handle.\n Parameters:\n pThis - Pointer to the interface structure itself\n face - Typeface name in system local encoding.\n Comments:\n If the system mapping not supported, PDFium will do the font\n mapping and use this method to get a font handle."]
4530 pub GetFont: ::std::option::Option<
4531 unsafe extern "C" fn(
4532 pThis: *mut _FPDF_SYSFONTINFO,
4533 face: *const ::std::os::raw::c_char,
4534 ) -> *mut ::std::os::raw::c_void,
4535 >,
4536 #[doc = " Method: GetFontData\n Get font data from a font\n Interface Version:\n 1\n Implementation Required:\n Yes\n Parameters:\n pThis - Pointer to the interface structure itself\n hFont - Font handle returned by MapFont or GetFont method\n table - TrueType/OpenType table identifier (refer to\n TrueType specification), or 0 for the whole file.\n buffer - The buffer receiving the font data. Can be NULL if\n not provided.\n buf_size - Buffer size, can be zero if not provided.\n Return Value:\n Number of bytes needed, if buffer not provided or not large\n enough, or number of bytes written into buffer otherwise.\n Comments:\n Can read either the full font file, or a particular\n TrueType/OpenType table."]
4537 pub GetFontData: ::std::option::Option<
4538 unsafe extern "C" fn(
4539 pThis: *mut _FPDF_SYSFONTINFO,
4540 hFont: *mut ::std::os::raw::c_void,
4541 table: ::std::os::raw::c_uint,
4542 buffer: *mut ::std::os::raw::c_uchar,
4543 buf_size: ::std::os::raw::c_ulong,
4544 ) -> ::std::os::raw::c_ulong,
4545 >,
4546 #[doc = " Method: GetFaceName\n Get face name from a font handle\n Interface Version:\n 1\n Implementation Required:\n No\n Parameters:\n pThis - Pointer to the interface structure itself\n hFont - Font handle returned by MapFont or GetFont method\n buffer - The buffer receiving the face name. Can be NULL if\n not provided\n buf_size - Buffer size, can be zero if not provided\n Return Value:\n Number of bytes needed, if buffer not provided or not large\n enough, or number of bytes written into buffer otherwise."]
4547 pub GetFaceName: ::std::option::Option<
4548 unsafe extern "C" fn(
4549 pThis: *mut _FPDF_SYSFONTINFO,
4550 hFont: *mut ::std::os::raw::c_void,
4551 buffer: *mut ::std::os::raw::c_char,
4552 buf_size: ::std::os::raw::c_ulong,
4553 ) -> ::std::os::raw::c_ulong,
4554 >,
4555 #[doc = " Method: GetFontCharset\n Get character set information for a font handle\n Interface Version:\n 1\n Implementation Required:\n No\n Parameters:\n pThis - Pointer to the interface structure itself\n hFont - Font handle returned by MapFont or GetFont method\n Return Value:\n Character set identifier. See defined constants above."]
4556 pub GetFontCharset: ::std::option::Option<
4557 unsafe extern "C" fn(
4558 pThis: *mut _FPDF_SYSFONTINFO,
4559 hFont: *mut ::std::os::raw::c_void,
4560 ) -> ::std::os::raw::c_int,
4561 >,
4562 #[doc = " Method: DeleteFont\n Delete a font handle\n Interface Version:\n 1\n Implementation Required:\n Yes\n Parameters:\n pThis - Pointer to the interface structure itself\n hFont - Font handle returned by MapFont or GetFont method\n Return Value:\n None"]
4563 pub DeleteFont: ::std::option::Option<
4564 unsafe extern "C" fn(pThis: *mut _FPDF_SYSFONTINFO, hFont: *mut ::std::os::raw::c_void),
4565 >,
4566}
4567#[doc = " Interface: FPDF_SYSFONTINFO\n Interface for getting system font information and font mapping"]
4568pub type FPDF_SYSFONTINFO = _FPDF_SYSFONTINFO;
4569#[doc = " Struct: FPDF_CharsetFontMap\n Provides the name of a font to use for a given charset value."]
4570#[repr(C)]
4571#[derive(Debug, Copy, Clone)]
4572pub struct FPDF_CharsetFontMap_ {
4573 #[doc = " Character Set Enum value, see FXFONT_*_CHARSET above."]
4574 pub charset: ::std::os::raw::c_int,
4575 #[doc = " Name of default font to use with that charset."]
4576 pub fontname: *const ::std::os::raw::c_char,
4577}
4578#[doc = " Struct: FPDF_CharsetFontMap\n Provides the name of a font to use for a given charset value."]
4579pub type FPDF_CharsetFontMap = FPDF_CharsetFontMap_;
4580unsafe extern "C" {
4581 #[doc = " Function: FPDF_GetDefaultTTFMap\n Returns a pointer to the default character set to TT Font name map. The\n map is an array of FPDF_CharsetFontMap structs, with its end indicated\n by a { -1, NULL } entry.\n Parameters:\n None.\n Return Value:\n Pointer to the Charset Font Map.\n Note:\n Once FPDF_GetDefaultTTFMapCount() and FPDF_GetDefaultTTFMapEntry() are no\n longer experimental, this API will be marked as deprecated.\n See https://crbug.com/348468114"]
4582 pub fn FPDF_GetDefaultTTFMap() -> *const FPDF_CharsetFontMap;
4583}
4584unsafe extern "C" {
4585 #[doc = " Experimental API.\n\n Function: FPDF_GetDefaultTTFMapCount\n Returns the number of entries in the default character set to TT Font name\n map.\n Parameters:\n None.\n Return Value:\n The number of entries in the map."]
4586 pub fn FPDF_GetDefaultTTFMapCount() -> usize;
4587}
4588unsafe extern "C" {
4589 #[doc = " Experimental API.\n\n Function: FPDF_GetDefaultTTFMapEntry\n Returns an entry in the default character set to TT Font name map.\n Parameters:\n index - The index to the entry in the map to retrieve.\n Return Value:\n A pointer to the entry, if it is in the map, or NULL if the index is out\n of bounds."]
4590 pub fn FPDF_GetDefaultTTFMapEntry(index: usize) -> *const FPDF_CharsetFontMap;
4591}
4592unsafe extern "C" {
4593 #[doc = " Function: FPDF_AddInstalledFont\n Add a system font to the list in PDFium.\n Comments:\n This function is only called during the system font list building\n process.\n Parameters:\n mapper - Opaque pointer to Foxit font mapper\n face - The font face name\n charset - Font character set. See above defined constants.\n Return Value:\n None."]
4594 pub fn FPDF_AddInstalledFont(
4595 mapper: *mut ::std::os::raw::c_void,
4596 face: *const ::std::os::raw::c_char,
4597 charset: ::std::os::raw::c_int,
4598 );
4599}
4600unsafe extern "C" {
4601 #[doc = " Function: FPDF_SetSystemFontInfo\n Set the system font info interface into PDFium\n Parameters:\n font_info - Pointer to a FPDF_SYSFONTINFO structure\n Return Value:\n None\n Comments:\n Platform support implementation should implement required methods of\n FFDF_SYSFONTINFO interface, then call this function during PDFium\n initialization process.\n\n Call this with NULL to tell PDFium to stop using a previously set\n |FPDF_SYSFONTINFO|."]
4602 pub fn FPDF_SetSystemFontInfo(font_info: *mut FPDF_SYSFONTINFO);
4603}
4604unsafe extern "C" {
4605 #[doc = " Function: FPDF_GetDefaultSystemFontInfo\n Get default system font info interface for current platform\n Parameters:\n None\n Return Value:\n Pointer to a FPDF_SYSFONTINFO structure describing the default\n interface, or NULL if the platform doesn't have a default interface.\n Application should call FPDF_FreeDefaultSystemFontInfo to free the\n returned pointer.\n Comments:\n For some platforms, PDFium implements a default version of system\n font info interface. The default implementation can be passed to\n FPDF_SetSystemFontInfo()."]
4606 pub fn FPDF_GetDefaultSystemFontInfo() -> *mut FPDF_SYSFONTINFO;
4607}
4608unsafe extern "C" {
4609 #[doc = " Function: FPDF_FreeDefaultSystemFontInfo\n Free a default system font info interface\n Parameters:\n font_info - Pointer to a FPDF_SYSFONTINFO structure\n Return Value:\n None\n Comments:\n This function should be called on the output from\n FPDF_GetDefaultSystemFontInfo() once it is no longer needed."]
4610 pub fn FPDF_FreeDefaultSystemFontInfo(font_info: *mut FPDF_SYSFONTINFO);
4611}
4612unsafe extern "C" {
4613 #[doc = " Function: FPDF_StructTree_GetForPage\n Get the structure tree for a page.\n Parameters:\n page - Handle to the page, as returned by FPDF_LoadPage().\n Return value:\n A handle to the structure tree or NULL on error. The caller owns the\n returned handle and must use FPDF_StructTree_Close() to release it.\n The handle should be released before |page| gets released."]
4614 pub fn FPDF_StructTree_GetForPage(page: FPDF_PAGE) -> FPDF_STRUCTTREE;
4615}
4616unsafe extern "C" {
4617 #[doc = " Function: FPDF_StructTree_Close\n Release a resource allocated by FPDF_StructTree_GetForPage().\n Parameters:\n struct_tree - Handle to the structure tree, as returned by\n FPDF_StructTree_LoadPage().\n Return value:\n None."]
4618 pub fn FPDF_StructTree_Close(struct_tree: FPDF_STRUCTTREE);
4619}
4620unsafe extern "C" {
4621 #[doc = " Function: FPDF_StructTree_CountChildren\n Count the number of children for the structure tree.\n Parameters:\n struct_tree - Handle to the structure tree, as returned by\n FPDF_StructTree_LoadPage().\n Return value:\n The number of children, or -1 on error."]
4622 pub fn FPDF_StructTree_CountChildren(struct_tree: FPDF_STRUCTTREE) -> ::std::os::raw::c_int;
4623}
4624unsafe extern "C" {
4625 #[doc = " Function: FPDF_StructTree_GetChildAtIndex\n Get a child in the structure tree.\n Parameters:\n struct_tree - Handle to the structure tree, as returned by\n FPDF_StructTree_LoadPage().\n index - The index for the child, 0-based.\n Return value:\n The child at the n-th index or NULL on error. The caller does not\n own the handle. The handle remains valid as long as |struct_tree|\n remains valid.\n Comments:\n The |index| must be less than the FPDF_StructTree_CountChildren()\n return value."]
4626 pub fn FPDF_StructTree_GetChildAtIndex(
4627 struct_tree: FPDF_STRUCTTREE,
4628 index: ::std::os::raw::c_int,
4629 ) -> FPDF_STRUCTELEMENT;
4630}
4631unsafe extern "C" {
4632 #[doc = " Function: FPDF_StructElement_GetAltText\n Get the alt text for a given element.\n Parameters:\n struct_element - Handle to the struct element.\n buffer - A buffer for output the alt text. May be NULL.\n buflen - The length of the buffer, in bytes. May be 0.\n Return value:\n The number of bytes in the alt text, including the terminating NUL\n character. The number of bytes is returned regardless of the\n |buffer| and |buflen| parameters.\n Comments:\n Regardless of the platform, the |buffer| is always in UTF-16LE\n encoding. The string is terminated by a UTF16 NUL character. If\n |buflen| is less than the required length, or |buffer| is NULL,\n |buffer| will not be modified."]
4633 pub fn FPDF_StructElement_GetAltText(
4634 struct_element: FPDF_STRUCTELEMENT,
4635 buffer: *mut ::std::os::raw::c_void,
4636 buflen: ::std::os::raw::c_ulong,
4637 ) -> ::std::os::raw::c_ulong;
4638}
4639unsafe extern "C" {
4640 #[doc = " Experimental API.\n Function: FPDF_StructElement_GetActualText\n Get the actual text for a given element.\n Parameters:\n struct_element - Handle to the struct element.\n buffer - A buffer for output the actual text. May be NULL.\n buflen - The length of the buffer, in bytes. May be 0.\n Return value:\n The number of bytes in the actual text, including the terminating\n NUL character. The number of bytes is returned regardless of the\n |buffer| and |buflen| parameters.\n Comments:\n Regardless of the platform, the |buffer| is always in UTF-16LE\n encoding. The string is terminated by a UTF16 NUL character. If\n |buflen| is less than the required length, or |buffer| is NULL,\n |buffer| will not be modified."]
4641 pub fn FPDF_StructElement_GetActualText(
4642 struct_element: FPDF_STRUCTELEMENT,
4643 buffer: *mut ::std::os::raw::c_void,
4644 buflen: ::std::os::raw::c_ulong,
4645 ) -> ::std::os::raw::c_ulong;
4646}
4647unsafe extern "C" {
4648 #[doc = " Function: FPDF_StructElement_GetID\n Get the ID for a given element.\n Parameters:\n struct_element - Handle to the struct element.\n buffer - A buffer for output the ID string. May be NULL.\n buflen - The length of the buffer, in bytes. May be 0.\n Return value:\n The number of bytes in the ID string, including the terminating NUL\n character. The number of bytes is returned regardless of the\n |buffer| and |buflen| parameters.\n Comments:\n Regardless of the platform, the |buffer| is always in UTF-16LE\n encoding. The string is terminated by a UTF16 NUL character. If\n |buflen| is less than the required length, or |buffer| is NULL,\n |buffer| will not be modified."]
4649 pub fn FPDF_StructElement_GetID(
4650 struct_element: FPDF_STRUCTELEMENT,
4651 buffer: *mut ::std::os::raw::c_void,
4652 buflen: ::std::os::raw::c_ulong,
4653 ) -> ::std::os::raw::c_ulong;
4654}
4655unsafe extern "C" {
4656 #[doc = " Experimental API.\n Function: FPDF_StructElement_GetLang\n Get the case-insensitive IETF BCP 47 language code for an element.\n Parameters:\n struct_element - Handle to the struct element.\n buffer - A buffer for output the lang string. May be NULL.\n buflen - The length of the buffer, in bytes. May be 0.\n Return value:\n The number of bytes in the ID string, including the terminating NUL\n character. The number of bytes is returned regardless of the\n |buffer| and |buflen| parameters.\n Comments:\n Regardless of the platform, the |buffer| is always in UTF-16LE\n encoding. The string is terminated by a UTF16 NUL character. If\n |buflen| is less than the required length, or |buffer| is NULL,\n |buffer| will not be modified."]
4657 pub fn FPDF_StructElement_GetLang(
4658 struct_element: FPDF_STRUCTELEMENT,
4659 buffer: *mut ::std::os::raw::c_void,
4660 buflen: ::std::os::raw::c_ulong,
4661 ) -> ::std::os::raw::c_ulong;
4662}
4663unsafe extern "C" {
4664 #[doc = " Experimental API.\n Function: FPDF_StructElement_GetStringAttribute\n Get a struct element attribute of type \"name\" or \"string\".\n Parameters:\n struct_element - Handle to the struct element.\n attr_name - The name of the attribute to retrieve.\n buffer - A buffer for output. May be NULL.\n buflen - The length of the buffer, in bytes. May be 0.\n Return value:\n The number of bytes in the attribute value, including the\n terminating NUL character. The number of bytes is returned\n regardless of the |buffer| and |buflen| parameters.\n Comments:\n Regardless of the platform, the |buffer| is always in UTF-16LE\n encoding. The string is terminated by a UTF16 NUL character. If\n |buflen| is less than the required length, or |buffer| is NULL,\n |buffer| will not be modified."]
4665 pub fn FPDF_StructElement_GetStringAttribute(
4666 struct_element: FPDF_STRUCTELEMENT,
4667 attr_name: FPDF_BYTESTRING,
4668 buffer: *mut ::std::os::raw::c_void,
4669 buflen: ::std::os::raw::c_ulong,
4670 ) -> ::std::os::raw::c_ulong;
4671}
4672unsafe extern "C" {
4673 #[doc = " Function: FPDF_StructElement_GetMarkedContentID\n Get the marked content ID for a given element.\n Parameters:\n struct_element - Handle to the struct element.\n Return value:\n The marked content ID of the element. If no ID exists, returns\n -1.\n Comments:\n FPDF_StructElement_GetMarkedContentIdAtIndex() may be able to\n extract more marked content IDs out of |struct_element|. This API\n may be deprecated in the future."]
4674 pub fn FPDF_StructElement_GetMarkedContentID(
4675 struct_element: FPDF_STRUCTELEMENT,
4676 ) -> ::std::os::raw::c_int;
4677}
4678unsafe extern "C" {
4679 #[doc = " Function: FPDF_StructElement_GetType\n Get the type (/S) for a given element.\n Parameters:\n struct_element - Handle to the struct element.\n buffer - A buffer for output. May be NULL.\n buflen - The length of the buffer, in bytes. May be 0.\n Return value:\n The number of bytes in the type, including the terminating NUL\n character. The number of bytes is returned regardless of the\n |buffer| and |buflen| parameters.\n Comments:\n Regardless of the platform, the |buffer| is always in UTF-16LE\n encoding. The string is terminated by a UTF16 NUL character. If\n |buflen| is less than the required length, or |buffer| is NULL,\n |buffer| will not be modified."]
4680 pub fn FPDF_StructElement_GetType(
4681 struct_element: FPDF_STRUCTELEMENT,
4682 buffer: *mut ::std::os::raw::c_void,
4683 buflen: ::std::os::raw::c_ulong,
4684 ) -> ::std::os::raw::c_ulong;
4685}
4686unsafe extern "C" {
4687 #[doc = " Experimental API.\n Function: FPDF_StructElement_GetObjType\n Get the object type (/Type) for a given element.\n Parameters:\n struct_element - Handle to the struct element.\n buffer - A buffer for output. May be NULL.\n buflen - The length of the buffer, in bytes. May be 0.\n Return value:\n The number of bytes in the object type, including the terminating\n NUL character. The number of bytes is returned regardless of the\n |buffer| and |buflen| parameters.\n Comments:\n Regardless of the platform, the |buffer| is always in UTF-16LE\n encoding. The string is terminated by a UTF16 NUL character. If\n |buflen| is less than the required length, or |buffer| is NULL,\n |buffer| will not be modified."]
4688 pub fn FPDF_StructElement_GetObjType(
4689 struct_element: FPDF_STRUCTELEMENT,
4690 buffer: *mut ::std::os::raw::c_void,
4691 buflen: ::std::os::raw::c_ulong,
4692 ) -> ::std::os::raw::c_ulong;
4693}
4694unsafe extern "C" {
4695 #[doc = " Function: FPDF_StructElement_GetTitle\n Get the title (/T) for a given element.\n Parameters:\n struct_element - Handle to the struct element.\n buffer - A buffer for output. May be NULL.\n buflen - The length of the buffer, in bytes. May be 0.\n Return value:\n The number of bytes in the title, including the terminating NUL\n character. The number of bytes is returned regardless of the\n |buffer| and |buflen| parameters.\n Comments:\n Regardless of the platform, the |buffer| is always in UTF-16LE\n encoding. The string is terminated by a UTF16 NUL character. If\n |buflen| is less than the required length, or |buffer| is NULL,\n |buffer| will not be modified."]
4696 pub fn FPDF_StructElement_GetTitle(
4697 struct_element: FPDF_STRUCTELEMENT,
4698 buffer: *mut ::std::os::raw::c_void,
4699 buflen: ::std::os::raw::c_ulong,
4700 ) -> ::std::os::raw::c_ulong;
4701}
4702unsafe extern "C" {
4703 #[doc = " Function: FPDF_StructElement_CountChildren\n Count the number of children for the structure element.\n Parameters:\n struct_element - Handle to the struct element.\n Return value:\n The number of children, or -1 on error."]
4704 pub fn FPDF_StructElement_CountChildren(
4705 struct_element: FPDF_STRUCTELEMENT,
4706 ) -> ::std::os::raw::c_int;
4707}
4708unsafe extern "C" {
4709 #[doc = " Function: FPDF_StructElement_GetChildAtIndex\n Get a child in the structure element.\n Parameters:\n struct_element - Handle to the struct element.\n index - The index for the child, 0-based.\n Return value:\n The child at the n-th index or NULL on error.\n Comments:\n If the child exists but is not an element, then this function will\n return NULL. This will also return NULL for out of bounds indices.\n The |index| must be less than the FPDF_StructElement_CountChildren()\n return value."]
4710 pub fn FPDF_StructElement_GetChildAtIndex(
4711 struct_element: FPDF_STRUCTELEMENT,
4712 index: ::std::os::raw::c_int,
4713 ) -> FPDF_STRUCTELEMENT;
4714}
4715unsafe extern "C" {
4716 #[doc = " Experimental API.\n Function: FPDF_StructElement_GetChildMarkedContentID\n Get the child's content id\n Parameters:\n struct_element - Handle to the struct element.\n index - The index for the child, 0-based.\n Return value:\n The marked content ID of the child. If no ID exists, returns -1.\n Comments:\n If the child exists but is not a stream or object, then this\n function will return -1. This will also return -1 for out of bounds\n indices. Compared to FPDF_StructElement_GetMarkedContentIdAtIndex,\n it is scoped to the current page.\n The |index| must be less than the FPDF_StructElement_CountChildren()\n return value."]
4717 pub fn FPDF_StructElement_GetChildMarkedContentID(
4718 struct_element: FPDF_STRUCTELEMENT,
4719 index: ::std::os::raw::c_int,
4720 ) -> ::std::os::raw::c_int;
4721}
4722unsafe extern "C" {
4723 #[doc = " Experimental API.\n Function: FPDF_StructElement_GetParent\n Get the parent of the structure element.\n Parameters:\n struct_element - Handle to the struct element.\n Return value:\n The parent structure element or NULL on error.\n Comments:\n If structure element is StructTreeRoot, then this function will\n return NULL."]
4724 pub fn FPDF_StructElement_GetParent(struct_element: FPDF_STRUCTELEMENT) -> FPDF_STRUCTELEMENT;
4725}
4726unsafe extern "C" {
4727 #[doc = " Function: FPDF_StructElement_GetAttributeCount\n Count the number of attributes for the structure element.\n Parameters:\n struct_element - Handle to the struct element.\n Return value:\n The number of attributes, or -1 on error."]
4728 pub fn FPDF_StructElement_GetAttributeCount(
4729 struct_element: FPDF_STRUCTELEMENT,
4730 ) -> ::std::os::raw::c_int;
4731}
4732unsafe extern "C" {
4733 #[doc = " Experimental API.\n Function: FPDF_StructElement_GetAttributeAtIndex\n Get an attribute object in the structure element.\n Parameters:\n struct_element - Handle to the struct element.\n index - The index for the attribute object, 0-based.\n Return value:\n The attribute object at the n-th index or NULL on error.\n Comments:\n If the attribute object exists but is not a dict, then this\n function will return NULL. This will also return NULL for out of\n bounds indices. The caller does not own the handle. The handle\n remains valid as long as |struct_element| remains valid.\n The |index| must be less than the\n FPDF_StructElement_GetAttributeCount() return value."]
4734 pub fn FPDF_StructElement_GetAttributeAtIndex(
4735 struct_element: FPDF_STRUCTELEMENT,
4736 index: ::std::os::raw::c_int,
4737 ) -> FPDF_STRUCTELEMENT_ATTR;
4738}
4739unsafe extern "C" {
4740 #[doc = " Experimental API.\n Function: FPDF_StructElement_Attr_GetCount\n Count the number of attributes in a structure element attribute map.\n Parameters:\n struct_attribute - Handle to the struct element attribute.\n Return value:\n The number of attributes, or -1 on error."]
4741 pub fn FPDF_StructElement_Attr_GetCount(
4742 struct_attribute: FPDF_STRUCTELEMENT_ATTR,
4743 ) -> ::std::os::raw::c_int;
4744}
4745unsafe extern "C" {
4746 #[doc = " Experimental API.\n Function: FPDF_StructElement_Attr_GetName\n Get the name of an attribute in a structure element attribute map.\n Parameters:\n struct_attribute - Handle to the struct element attribute.\n index - The index of attribute in the map.\n buffer - A buffer for output. May be NULL. This is only\n modified if |buflen| is longer than the length\n of the key. Optional, pass null to just\n retrieve the size of the buffer needed.\n buflen - The length of the buffer.\n out_buflen - A pointer to variable that will receive the\n minimum buffer size to contain the key. Not\n filled if FALSE is returned.\n Return value:\n TRUE if the operation was successful, FALSE otherwise."]
4747 pub fn FPDF_StructElement_Attr_GetName(
4748 struct_attribute: FPDF_STRUCTELEMENT_ATTR,
4749 index: ::std::os::raw::c_int,
4750 buffer: *mut ::std::os::raw::c_void,
4751 buflen: ::std::os::raw::c_ulong,
4752 out_buflen: *mut ::std::os::raw::c_ulong,
4753 ) -> FPDF_BOOL;
4754}
4755unsafe extern "C" {
4756 #[doc = " Experimental API.\n Function: FPDF_StructElement_Attr_GetValue\n Get a handle to a value for an attribute in a structure element\n attribute map.\n Parameters:\n struct_attribute - Handle to the struct element attribute.\n name - The attribute name.\n Return value:\n Returns a handle to the value associated with the input, if any.\n Returns NULL on failure. The caller does not own the handle.\n The handle remains valid as long as |struct_attribute| remains\n valid."]
4757 pub fn FPDF_StructElement_Attr_GetValue(
4758 struct_attribute: FPDF_STRUCTELEMENT_ATTR,
4759 name: FPDF_BYTESTRING,
4760 ) -> FPDF_STRUCTELEMENT_ATTR_VALUE;
4761}
4762unsafe extern "C" {
4763 #[doc = " Experimental API.\n Function: FPDF_StructElement_Attr_GetType\n Get the type of an attribute in a structure element attribute map.\n Parameters:\n value - Handle to the value.\n Return value:\n Returns the type of the value, or FPDF_OBJECT_UNKNOWN in case of\n failure. Note that this will never return FPDF_OBJECT_REFERENCE, as\n references are always dereferenced."]
4764 pub fn FPDF_StructElement_Attr_GetType(
4765 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
4766 ) -> FPDF_OBJECT_TYPE;
4767}
4768unsafe extern "C" {
4769 #[doc = " Experimental API.\n Function: FPDF_StructElement_Attr_GetBooleanValue\n Get the value of a boolean attribute in an attribute map as\n FPDF_BOOL. FPDF_StructElement_Attr_GetType() should have returned\n FPDF_OBJECT_BOOLEAN for this property.\n Parameters:\n value - Handle to the value.\n out_value - A pointer to variable that will receive the value. Not\n filled if false is returned.\n Return value:\n Returns TRUE if the attribute maps to a boolean value, FALSE\n otherwise."]
4770 pub fn FPDF_StructElement_Attr_GetBooleanValue(
4771 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
4772 out_value: *mut FPDF_BOOL,
4773 ) -> FPDF_BOOL;
4774}
4775unsafe extern "C" {
4776 #[doc = " Experimental API.\n Function: FPDF_StructElement_Attr_GetNumberValue\n Get the value of a number attribute in an attribute map as float.\n FPDF_StructElement_Attr_GetType() should have returned\n FPDF_OBJECT_NUMBER for this property.\n Parameters:\n value - Handle to the value.\n out_value - A pointer to variable that will receive the value. Not\n filled if false is returned.\n Return value:\n Returns TRUE if the attribute maps to a number value, FALSE\n otherwise."]
4777 pub fn FPDF_StructElement_Attr_GetNumberValue(
4778 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
4779 out_value: *mut f32,
4780 ) -> FPDF_BOOL;
4781}
4782unsafe extern "C" {
4783 #[doc = " Experimental API.\n Function: FPDF_StructElement_Attr_GetStringValue\n Get the value of a string attribute in an attribute map as string.\n FPDF_StructElement_Attr_GetType() should have returned\n FPDF_OBJECT_STRING or FPDF_OBJECT_NAME for this property.\n Parameters:\n value - Handle to the value.\n buffer - A buffer for holding the returned key in UTF-16LE.\n This is only modified if |buflen| is longer than the\n length of the key. Optional, pass null to just\n retrieve the size of the buffer needed.\n buflen - The length of the buffer.\n out_buflen - A pointer to variable that will receive the minimum\n buffer size to contain the key. Not filled if FALSE is\n returned.\n Return value:\n Returns TRUE if the attribute maps to a string value, FALSE\n otherwise."]
4784 pub fn FPDF_StructElement_Attr_GetStringValue(
4785 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
4786 buffer: *mut ::std::os::raw::c_void,
4787 buflen: ::std::os::raw::c_ulong,
4788 out_buflen: *mut ::std::os::raw::c_ulong,
4789 ) -> FPDF_BOOL;
4790}
4791unsafe extern "C" {
4792 #[doc = " Experimental API.\n Function: FPDF_StructElement_Attr_GetBlobValue\n Get the value of a blob attribute in an attribute map as string.\n Parameters:\n value - Handle to the value.\n buffer - A buffer for holding the returned value. This is only\n modified if |buflen| is at least as long as the length\n of the value. Optional, pass null to just retrieve the\n size of the buffer needed.\n buflen - The length of the buffer.\n out_buflen - A pointer to variable that will receive the minimum\n buffer size to contain the key. Not filled if FALSE is\n returned.\n Return value:\n Returns TRUE if the attribute maps to a string value, FALSE\n otherwise."]
4793 pub fn FPDF_StructElement_Attr_GetBlobValue(
4794 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
4795 buffer: *mut ::std::os::raw::c_void,
4796 buflen: ::std::os::raw::c_ulong,
4797 out_buflen: *mut ::std::os::raw::c_ulong,
4798 ) -> FPDF_BOOL;
4799}
4800unsafe extern "C" {
4801 #[doc = " Experimental API.\n Function: FPDF_StructElement_Attr_CountChildren\n Count the number of children values in an attribute.\n Parameters:\n value - Handle to the value.\n Return value:\n The number of children, or -1 on error."]
4802 pub fn FPDF_StructElement_Attr_CountChildren(
4803 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
4804 ) -> ::std::os::raw::c_int;
4805}
4806unsafe extern "C" {
4807 #[doc = " Experimental API.\n Function: FPDF_StructElement_Attr_GetChildAtIndex\n Get a child from an attribute.\n Parameters:\n value - Handle to the value.\n index - The index for the child, 0-based.\n Return value:\n The child at the n-th index or NULL on error.\n Comments:\n The |index| must be less than the\n FPDF_StructElement_Attr_CountChildren() return value."]
4808 pub fn FPDF_StructElement_Attr_GetChildAtIndex(
4809 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
4810 index: ::std::os::raw::c_int,
4811 ) -> FPDF_STRUCTELEMENT_ATTR_VALUE;
4812}
4813unsafe extern "C" {
4814 #[doc = " Experimental API.\n Function: FPDF_StructElement_GetMarkedContentIdCount\n Get the count of marked content ids for a given element.\n Parameters:\n struct_element - Handle to the struct element.\n Return value:\n The count of marked content ids or -1 if none exists."]
4815 pub fn FPDF_StructElement_GetMarkedContentIdCount(
4816 struct_element: FPDF_STRUCTELEMENT,
4817 ) -> ::std::os::raw::c_int;
4818}
4819unsafe extern "C" {
4820 #[doc = " Experimental API.\n Function: FPDF_StructElement_GetMarkedContentIdAtIndex\n Get the marked content id at a given index for a given element.\n Parameters:\n struct_element - Handle to the struct element.\n index - The index of the marked content id, 0-based.\n Return value:\n The marked content ID of the element. If no ID exists, returns\n -1.\n Comments:\n The |index| must be less than the\n FPDF_StructElement_GetMarkedContentIdCount() return value.\n This will likely supersede FPDF_StructElement_GetMarkedContentID()."]
4821 pub fn FPDF_StructElement_GetMarkedContentIdAtIndex(
4822 struct_element: FPDF_STRUCTELEMENT,
4823 index: ::std::os::raw::c_int,
4824 ) -> ::std::os::raw::c_int;
4825}
4826unsafe extern "C" {
4827 #[doc = " Flatten annotations and form fields into the page contents.\n\n page - handle to the page.\n nFlag - One of the |FLAT_*| values denoting the page usage.\n\n Returns one of the |FLATTEN_*| values.\n\n Currently, all failures return |FLATTEN_FAIL| with no indication of the\n cause."]
4828 pub fn FPDFPage_Flatten(page: FPDF_PAGE, nFlag: ::std::os::raw::c_int)
4829 -> ::std::os::raw::c_int;
4830}
4831unsafe extern "C" {
4832 #[doc = " Experimental API.\n Get the number of embedded files in |document|.\n\n document - handle to a document.\n\n Returns the number of embedded files in |document|."]
4833 pub fn FPDFDoc_GetAttachmentCount(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
4834}
4835unsafe extern "C" {
4836 #[doc = " Experimental API.\n Add an embedded file with |name| in |document|. If |name| is empty, or if\n |name| is the name of a existing embedded file in |document|, or if\n |document|'s embedded file name tree is too deep (i.e. |document| has too\n many embedded files already), then a new attachment will not be added.\n\n document - handle to a document.\n name - name of the new attachment.\n\n Returns a handle to the new attachment object, or NULL on failure."]
4837 pub fn FPDFDoc_AddAttachment(document: FPDF_DOCUMENT, name: FPDF_WIDESTRING)
4838 -> FPDF_ATTACHMENT;
4839}
4840unsafe extern "C" {
4841 #[doc = " Experimental API.\n Get the embedded attachment at |index| in |document|. Note that the returned\n attachment handle is only valid while |document| is open.\n\n document - handle to a document.\n index - the index of the requested embedded file.\n\n Returns the handle to the attachment object, or NULL on failure."]
4842 pub fn FPDFDoc_GetAttachment(
4843 document: FPDF_DOCUMENT,
4844 index: ::std::os::raw::c_int,
4845 ) -> FPDF_ATTACHMENT;
4846}
4847unsafe extern "C" {
4848 #[doc = " Experimental API.\n Delete the embedded attachment at |index| in |document|. Note that this does\n not remove the attachment data from the PDF file; it simply removes the\n file's entry in the embedded files name tree so that it does not appear in\n the attachment list. This behavior may change in the future.\n\n document - handle to a document.\n index - the index of the embedded file to be deleted.\n\n Returns true if successful."]
4849 pub fn FPDFDoc_DeleteAttachment(
4850 document: FPDF_DOCUMENT,
4851 index: ::std::os::raw::c_int,
4852 ) -> FPDF_BOOL;
4853}
4854unsafe extern "C" {
4855 #[doc = " Experimental API.\n Get the name of the |attachment| file. |buffer| is only modified if |buflen|\n is longer than the length of the file name. On errors, |buffer| is unmodified\n and the returned length is 0.\n\n attachment - handle to an attachment.\n buffer - buffer for holding the file name, encoded in UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the file name in bytes."]
4856 pub fn FPDFAttachment_GetName(
4857 attachment: FPDF_ATTACHMENT,
4858 buffer: *mut FPDF_WCHAR,
4859 buflen: ::std::os::raw::c_ulong,
4860 ) -> ::std::os::raw::c_ulong;
4861}
4862unsafe extern "C" {
4863 #[doc = " Experimental API.\n Check if the params dictionary of |attachment| has |key| as a key.\n\n attachment - handle to an attachment.\n key - the key to look for, encoded in UTF-8.\n\n Returns true if |key| exists."]
4864 pub fn FPDFAttachment_HasKey(attachment: FPDF_ATTACHMENT, key: FPDF_BYTESTRING) -> FPDF_BOOL;
4865}
4866unsafe extern "C" {
4867 #[doc = " Experimental API.\n Get the type of the value corresponding to |key| in the params dictionary of\n the embedded |attachment|.\n\n attachment - handle to an attachment.\n key - the key to look for, encoded in UTF-8.\n\n Returns the type of the dictionary value."]
4868 pub fn FPDFAttachment_GetValueType(
4869 attachment: FPDF_ATTACHMENT,
4870 key: FPDF_BYTESTRING,
4871 ) -> FPDF_OBJECT_TYPE;
4872}
4873unsafe extern "C" {
4874 #[doc = " Experimental API.\n Set the string value corresponding to |key| in the params dictionary of the\n embedded file |attachment|, overwriting the existing value if any. The value\n type should be FPDF_OBJECT_STRING after this function call succeeds.\n\n attachment - handle to an attachment.\n key - the key to the dictionary entry, encoded in UTF-8.\n value - the string value to be set, encoded in UTF-16LE.\n\n Returns true if successful."]
4875 pub fn FPDFAttachment_SetStringValue(
4876 attachment: FPDF_ATTACHMENT,
4877 key: FPDF_BYTESTRING,
4878 value: FPDF_WIDESTRING,
4879 ) -> FPDF_BOOL;
4880}
4881unsafe extern "C" {
4882 #[doc = " Experimental API.\n Get the string value corresponding to |key| in the params dictionary of the\n embedded file |attachment|. |buffer| is only modified if |buflen| is longer\n than the length of the string value. Note that if |key| does not exist in the\n dictionary or if |key|'s corresponding value in the dictionary is not a\n string (i.e. the value is not of type FPDF_OBJECT_STRING or\n FPDF_OBJECT_NAME), then an empty string would be copied to |buffer| and the\n return value would be 2. On other errors, nothing would be added to |buffer|\n and the return value would be 0.\n\n attachment - handle to an attachment.\n key - the key to the requested string value, encoded in UTF-8.\n buffer - buffer for holding the string value encoded in UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the dictionary value string in bytes."]
4883 pub fn FPDFAttachment_GetStringValue(
4884 attachment: FPDF_ATTACHMENT,
4885 key: FPDF_BYTESTRING,
4886 buffer: *mut FPDF_WCHAR,
4887 buflen: ::std::os::raw::c_ulong,
4888 ) -> ::std::os::raw::c_ulong;
4889}
4890unsafe extern "C" {
4891 #[doc = " Experimental API.\n Set the file data of |attachment|, overwriting the existing file data if any.\n The creation date and checksum will be updated, while all other dictionary\n entries will be deleted. Note that only contents with |len| smaller than\n INT_MAX is supported.\n\n attachment - handle to an attachment.\n contents - buffer holding the file data to write to |attachment|.\n len - length of file data in bytes.\n\n Returns true if successful."]
4892 pub fn FPDFAttachment_SetFile(
4893 attachment: FPDF_ATTACHMENT,
4894 document: FPDF_DOCUMENT,
4895 contents: *const ::std::os::raw::c_void,
4896 len: ::std::os::raw::c_ulong,
4897 ) -> FPDF_BOOL;
4898}
4899unsafe extern "C" {
4900 #[doc = " Experimental API.\n Get the file data of |attachment|.\n When the attachment file data is readable, true is returned, and |out_buflen|\n is updated to indicate the file data size. |buffer| is only modified if\n |buflen| is non-null and long enough to contain the entire file data. Callers\n must check both the return value and the input |buflen| is no less than the\n returned |out_buflen| before using the data.\n\n Otherwise, when the attachment file data is unreadable or when |out_buflen|\n is null, false is returned and |buffer| and |out_buflen| remain unmodified.\n\n attachment - handle to an attachment.\n buffer - buffer for holding the file data from |attachment|.\n buflen - length of the buffer in bytes.\n out_buflen - pointer to the variable that will receive the minimum buffer\n size to contain the file data of |attachment|.\n\n Returns true on success, false otherwise."]
4901 pub fn FPDFAttachment_GetFile(
4902 attachment: FPDF_ATTACHMENT,
4903 buffer: *mut ::std::os::raw::c_void,
4904 buflen: ::std::os::raw::c_ulong,
4905 out_buflen: *mut ::std::os::raw::c_ulong,
4906 ) -> FPDF_BOOL;
4907}
4908unsafe extern "C" {
4909 #[doc = " Experimental API.\n Get the MIME type (Subtype) of the embedded file |attachment|. |buffer| is\n only modified if |buflen| is longer than the length of the MIME type string.\n If the Subtype is not found or if there is no file stream, an empty string\n would be copied to |buffer| and the return value would be 2. On other errors,\n nothing would be added to |buffer| and the return value would be 0.\n\n attachment - handle to an attachment.\n buffer - buffer for holding the MIME type string encoded in UTF-16LE.\n buflen - length of the buffer in bytes.\n\n Returns the length of the MIME type string in bytes."]
4910 pub fn FPDFAttachment_GetSubtype(
4911 attachment: FPDF_ATTACHMENT,
4912 buffer: *mut FPDF_WCHAR,
4913 buflen: ::std::os::raw::c_ulong,
4914 ) -> ::std::os::raw::c_ulong;
4915}
4916#[doc = " 13 = __LC_LAST."]
4917#[repr(C)]
4918#[derive(Debug, Copy, Clone)]
4919pub struct __locale_data {
4920 pub _address: u8,
4921}