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 FLATTEN_FAIL: u32 = 0;
44pub const FLATTEN_SUCCESS: u32 = 1;
45pub const FLATTEN_NOTHINGTODO: u32 = 2;
46pub const FLAT_NORMALDISPLAY: u32 = 0;
47pub const FLAT_PRINT: u32 = 1;
48pub const FPDF_RENDER_READY: u32 = 0;
49pub const FPDF_RENDER_TOBECONTINUED: u32 = 1;
50pub const FPDF_RENDER_DONE: u32 = 2;
51pub const FPDF_RENDER_FAILED: u32 = 3;
52pub const FPDF_MATCHCASE: u32 = 1;
53pub const FPDF_MATCHWHOLEWORD: u32 = 2;
54pub const FPDF_CONSECUTIVE: u32 = 4;
55pub const PDFACTION_UNSUPPORTED: u32 = 0;
56pub const PDFACTION_GOTO: u32 = 1;
57pub const PDFACTION_REMOTEGOTO: u32 = 2;
58pub const PDFACTION_URI: u32 = 3;
59pub const PDFACTION_LAUNCH: u32 = 4;
60pub const PDFACTION_EMBEDDEDGOTO: u32 = 5;
61pub const PDFDEST_VIEW_UNKNOWN_MODE: u32 = 0;
62pub const PDFDEST_VIEW_XYZ: u32 = 1;
63pub const PDFDEST_VIEW_FIT: u32 = 2;
64pub const PDFDEST_VIEW_FITH: u32 = 3;
65pub const PDFDEST_VIEW_FITV: u32 = 4;
66pub const PDFDEST_VIEW_FITR: u32 = 5;
67pub const PDFDEST_VIEW_FITB: u32 = 6;
68pub const PDFDEST_VIEW_FITBH: u32 = 7;
69pub const PDFDEST_VIEW_FITBV: u32 = 8;
70pub const FORMTYPE_NONE: u32 = 0;
71pub const FORMTYPE_ACRO_FORM: u32 = 1;
72pub const FORMTYPE_XFA_FULL: u32 = 2;
73pub const FORMTYPE_XFA_FOREGROUND: u32 = 3;
74pub const FORMTYPE_COUNT: u32 = 4;
75pub const JSPLATFORM_ALERT_BUTTON_OK: u32 = 0;
76pub const JSPLATFORM_ALERT_BUTTON_OKCANCEL: u32 = 1;
77pub const JSPLATFORM_ALERT_BUTTON_YESNO: u32 = 2;
78pub const JSPLATFORM_ALERT_BUTTON_YESNOCANCEL: u32 = 3;
79pub const JSPLATFORM_ALERT_BUTTON_DEFAULT: u32 = 0;
80pub const JSPLATFORM_ALERT_ICON_ERROR: u32 = 0;
81pub const JSPLATFORM_ALERT_ICON_WARNING: u32 = 1;
82pub const JSPLATFORM_ALERT_ICON_QUESTION: u32 = 2;
83pub const JSPLATFORM_ALERT_ICON_STATUS: u32 = 3;
84pub const JSPLATFORM_ALERT_ICON_ASTERISK: u32 = 4;
85pub const JSPLATFORM_ALERT_ICON_DEFAULT: u32 = 0;
86pub const JSPLATFORM_ALERT_RETURN_OK: u32 = 1;
87pub const JSPLATFORM_ALERT_RETURN_CANCEL: u32 = 2;
88pub const JSPLATFORM_ALERT_RETURN_NO: u32 = 3;
89pub const JSPLATFORM_ALERT_RETURN_YES: u32 = 4;
90pub const JSPLATFORM_BEEP_ERROR: u32 = 0;
91pub const JSPLATFORM_BEEP_WARNING: u32 = 1;
92pub const JSPLATFORM_BEEP_QUESTION: u32 = 2;
93pub const JSPLATFORM_BEEP_STATUS: u32 = 3;
94pub const JSPLATFORM_BEEP_DEFAULT: u32 = 4;
95pub const FXCT_ARROW: u32 = 0;
96pub const FXCT_NESW: u32 = 1;
97pub const FXCT_NWSE: u32 = 2;
98pub const FXCT_VBEAM: u32 = 3;
99pub const FXCT_HBEAM: u32 = 4;
100pub const FXCT_HAND: u32 = 5;
101pub const FXFA_PAGEVIEWEVENT_POSTADDED: u32 = 1;
102pub const FXFA_PAGEVIEWEVENT_POSTREMOVED: u32 = 3;
103pub const FXFA_MENU_COPY: u32 = 1;
104pub const FXFA_MENU_CUT: u32 = 2;
105pub const FXFA_MENU_SELECTALL: u32 = 4;
106pub const FXFA_MENU_UNDO: u32 = 8;
107pub const FXFA_MENU_REDO: u32 = 16;
108pub const FXFA_MENU_PASTE: u32 = 32;
109pub const FXFA_SAVEAS_XML: u32 = 1;
110pub const FXFA_SAVEAS_XDP: u32 = 2;
111pub const FPDFDOC_AACTION_WC: u32 = 16;
112pub const FPDFDOC_AACTION_WS: u32 = 17;
113pub const FPDFDOC_AACTION_DS: u32 = 18;
114pub const FPDFDOC_AACTION_WP: u32 = 19;
115pub const FPDFDOC_AACTION_DP: u32 = 20;
116pub const FPDFPAGE_AACTION_OPEN: u32 = 0;
117pub const FPDFPAGE_AACTION_CLOSE: u32 = 1;
118pub const FPDF_FORMFIELD_UNKNOWN: u32 = 0;
119pub const FPDF_FORMFIELD_PUSHBUTTON: u32 = 1;
120pub const FPDF_FORMFIELD_CHECKBOX: u32 = 2;
121pub const FPDF_FORMFIELD_RADIOBUTTON: u32 = 3;
122pub const FPDF_FORMFIELD_COMBOBOX: u32 = 4;
123pub const FPDF_FORMFIELD_LISTBOX: u32 = 5;
124pub const FPDF_FORMFIELD_TEXTFIELD: u32 = 6;
125pub const FPDF_FORMFIELD_SIGNATURE: u32 = 7;
126pub const FPDF_FORMFIELD_XFA: u32 = 8;
127pub const FPDF_FORMFIELD_XFA_CHECKBOX: u32 = 9;
128pub const FPDF_FORMFIELD_XFA_COMBOBOX: u32 = 10;
129pub const FPDF_FORMFIELD_XFA_IMAGEFIELD: u32 = 11;
130pub const FPDF_FORMFIELD_XFA_LISTBOX: u32 = 12;
131pub const FPDF_FORMFIELD_XFA_PUSHBUTTON: u32 = 13;
132pub const FPDF_FORMFIELD_XFA_SIGNATURE: u32 = 14;
133pub const FPDF_FORMFIELD_XFA_TEXTFIELD: u32 = 15;
134pub const FPDF_FORMFIELD_COUNT: u32 = 16;
135pub const FPDF_ANNOT_UNKNOWN: u32 = 0;
136pub const FPDF_ANNOT_TEXT: u32 = 1;
137pub const FPDF_ANNOT_LINK: u32 = 2;
138pub const FPDF_ANNOT_FREETEXT: u32 = 3;
139pub const FPDF_ANNOT_LINE: u32 = 4;
140pub const FPDF_ANNOT_SQUARE: u32 = 5;
141pub const FPDF_ANNOT_CIRCLE: u32 = 6;
142pub const FPDF_ANNOT_POLYGON: u32 = 7;
143pub const FPDF_ANNOT_POLYLINE: u32 = 8;
144pub const FPDF_ANNOT_HIGHLIGHT: u32 = 9;
145pub const FPDF_ANNOT_UNDERLINE: u32 = 10;
146pub const FPDF_ANNOT_SQUIGGLY: u32 = 11;
147pub const FPDF_ANNOT_STRIKEOUT: u32 = 12;
148pub const FPDF_ANNOT_STAMP: u32 = 13;
149pub const FPDF_ANNOT_CARET: u32 = 14;
150pub const FPDF_ANNOT_INK: u32 = 15;
151pub const FPDF_ANNOT_POPUP: u32 = 16;
152pub const FPDF_ANNOT_FILEATTACHMENT: u32 = 17;
153pub const FPDF_ANNOT_SOUND: u32 = 18;
154pub const FPDF_ANNOT_MOVIE: u32 = 19;
155pub const FPDF_ANNOT_WIDGET: u32 = 20;
156pub const FPDF_ANNOT_SCREEN: u32 = 21;
157pub const FPDF_ANNOT_PRINTERMARK: u32 = 22;
158pub const FPDF_ANNOT_TRAPNET: u32 = 23;
159pub const FPDF_ANNOT_WATERMARK: u32 = 24;
160pub const FPDF_ANNOT_THREED: u32 = 25;
161pub const FPDF_ANNOT_RICHMEDIA: u32 = 26;
162pub const FPDF_ANNOT_XFAWIDGET: u32 = 27;
163pub const FPDF_ANNOT_REDACT: u32 = 28;
164pub const FPDF_ANNOT_FLAG_NONE: u32 = 0;
165pub const FPDF_ANNOT_FLAG_INVISIBLE: u32 = 1;
166pub const FPDF_ANNOT_FLAG_HIDDEN: u32 = 2;
167pub const FPDF_ANNOT_FLAG_PRINT: u32 = 4;
168pub const FPDF_ANNOT_FLAG_NOZOOM: u32 = 8;
169pub const FPDF_ANNOT_FLAG_NOROTATE: u32 = 16;
170pub const FPDF_ANNOT_FLAG_NOVIEW: u32 = 32;
171pub const FPDF_ANNOT_FLAG_READONLY: u32 = 64;
172pub const FPDF_ANNOT_FLAG_LOCKED: u32 = 128;
173pub const FPDF_ANNOT_FLAG_TOGGLENOVIEW: u32 = 256;
174pub const FPDF_ANNOT_APPEARANCEMODE_NORMAL: u32 = 0;
175pub const FPDF_ANNOT_APPEARANCEMODE_ROLLOVER: u32 = 1;
176pub const FPDF_ANNOT_APPEARANCEMODE_DOWN: u32 = 2;
177pub const FPDF_ANNOT_APPEARANCEMODE_COUNT: u32 = 3;
178pub const FPDF_FORMFLAG_NONE: u32 = 0;
179pub const FPDF_FORMFLAG_READONLY: u32 = 1;
180pub const FPDF_FORMFLAG_REQUIRED: u32 = 2;
181pub const FPDF_FORMFLAG_NOEXPORT: u32 = 4;
182pub const FPDF_FORMFLAG_TEXT_MULTILINE: u32 = 4096;
183pub const FPDF_FORMFLAG_TEXT_PASSWORD: u32 = 8192;
184pub const FPDF_FORMFLAG_CHOICE_COMBO: u32 = 131072;
185pub const FPDF_FORMFLAG_CHOICE_EDIT: u32 = 262144;
186pub const FPDF_FORMFLAG_CHOICE_MULTI_SELECT: u32 = 2097152;
187pub const FPDF_ANNOT_AACTION_KEY_STROKE: u32 = 12;
188pub const FPDF_ANNOT_AACTION_FORMAT: u32 = 13;
189pub const FPDF_ANNOT_AACTION_VALIDATE: u32 = 14;
190pub const FPDF_ANNOT_AACTION_CALCULATE: u32 = 15;
191pub const FPDF_INCREMENTAL: u32 = 1;
192pub const FPDF_NO_INCREMENTAL: u32 = 2;
193pub const FPDF_REMOVE_SECURITY: u32 = 3;
194pub const _TIME_H: u32 = 1;
195pub const _FEATURES_H: u32 = 1;
196pub const _DEFAULT_SOURCE: u32 = 1;
197pub const __GLIBC_USE_ISOC2Y: u32 = 0;
198pub const __GLIBC_USE_ISOC23: u32 = 0;
199pub const __USE_ISOC11: u32 = 1;
200pub const __USE_ISOC99: u32 = 1;
201pub const __USE_ISOC95: u32 = 1;
202pub const __USE_POSIX_IMPLICITLY: u32 = 1;
203pub const _POSIX_SOURCE: u32 = 1;
204pub const _POSIX_C_SOURCE: u32 = 200809;
205pub const __USE_POSIX: u32 = 1;
206pub const __USE_POSIX2: u32 = 1;
207pub const __USE_POSIX199309: u32 = 1;
208pub const __USE_POSIX199506: u32 = 1;
209pub const __USE_XOPEN2K: u32 = 1;
210pub const __USE_XOPEN2K8: u32 = 1;
211pub const _ATFILE_SOURCE: u32 = 1;
212pub const __WORDSIZE: u32 = 64;
213pub const __WORDSIZE_TIME64_COMPAT32: u32 = 1;
214pub const __SYSCALL_WORDSIZE: u32 = 64;
215pub const __TIMESIZE: u32 = 64;
216pub const __USE_TIME_BITS64: u32 = 1;
217pub const __USE_MISC: u32 = 1;
218pub const __USE_ATFILE: u32 = 1;
219pub const __USE_FORTIFY_LEVEL: u32 = 0;
220pub const __GLIBC_USE_DEPRECATED_GETS: u32 = 0;
221pub const __GLIBC_USE_DEPRECATED_SCANF: u32 = 0;
222pub const __GLIBC_USE_C23_STRTOL: u32 = 0;
223pub const _STDC_PREDEF_H: u32 = 1;
224pub const __STDC_IEC_559__: u32 = 1;
225pub const __STDC_IEC_60559_BFP__: u32 = 201404;
226pub const __STDC_IEC_559_COMPLEX__: u32 = 1;
227pub const __STDC_IEC_60559_COMPLEX__: u32 = 201404;
228pub const __STDC_ISO_10646__: u32 = 201706;
229pub const __GNU_LIBRARY__: u32 = 6;
230pub const __GLIBC__: u32 = 2;
231pub const __GLIBC_MINOR__: u32 = 41;
232pub const _SYS_CDEFS_H: u32 = 1;
233pub const __glibc_c99_flexarr_available: u32 = 1;
234pub const __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI: u32 = 0;
235pub const __HAVE_GENERIC_SELECTION: u32 = 1;
236pub const _BITS_TIME_H: u32 = 1;
237pub const _BITS_TYPES_H: u32 = 1;
238pub const _BITS_TYPESIZES_H: u32 = 1;
239pub const __OFF_T_MATCHES_OFF64_T: u32 = 1;
240pub const __INO_T_MATCHES_INO64_T: u32 = 1;
241pub const __RLIM_T_MATCHES_RLIM64_T: u32 = 1;
242pub const __STATFS_MATCHES_STATFS64: u32 = 1;
243pub const __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64: u32 = 1;
244pub const __FD_SETSIZE: u32 = 1024;
245pub const _BITS_TIME64_H: u32 = 1;
246pub const CLOCK_REALTIME: u32 = 0;
247pub const CLOCK_MONOTONIC: u32 = 1;
248pub const CLOCK_PROCESS_CPUTIME_ID: u32 = 2;
249pub const CLOCK_THREAD_CPUTIME_ID: u32 = 3;
250pub const CLOCK_MONOTONIC_RAW: u32 = 4;
251pub const CLOCK_REALTIME_COARSE: u32 = 5;
252pub const CLOCK_MONOTONIC_COARSE: u32 = 6;
253pub const CLOCK_BOOTTIME: u32 = 7;
254pub const CLOCK_REALTIME_ALARM: u32 = 8;
255pub const CLOCK_BOOTTIME_ALARM: u32 = 9;
256pub const CLOCK_TAI: u32 = 11;
257pub const TIMER_ABSTIME: u32 = 1;
258pub const __clock_t_defined: u32 = 1;
259pub const __time_t_defined: u32 = 1;
260pub const __struct_tm_defined: u32 = 1;
261pub const _STRUCT_TIMESPEC: u32 = 1;
262pub const _BITS_ENDIAN_H: u32 = 1;
263pub const __LITTLE_ENDIAN: u32 = 1234;
264pub const __BIG_ENDIAN: u32 = 4321;
265pub const __PDP_ENDIAN: u32 = 3412;
266pub const _BITS_ENDIANNESS_H: u32 = 1;
267pub const __BYTE_ORDER: u32 = 1234;
268pub const __FLOAT_WORD_ORDER: u32 = 1234;
269pub const __clockid_t_defined: u32 = 1;
270pub const __timer_t_defined: u32 = 1;
271pub const __itimerspec_defined: u32 = 1;
272pub const _BITS_TYPES_LOCALE_T_H: u32 = 1;
273pub const _BITS_TYPES___LOCALE_T_H: u32 = 1;
274pub const TIME_UTC: u32 = 1;
275pub const FPDF_UNSP_DOC_XFAFORM: u32 = 1;
276pub const FPDF_UNSP_DOC_PORTABLECOLLECTION: u32 = 2;
277pub const FPDF_UNSP_DOC_ATTACHMENT: u32 = 3;
278pub const FPDF_UNSP_DOC_SECURITY: u32 = 4;
279pub const FPDF_UNSP_DOC_SHAREDREVIEW: u32 = 5;
280pub const FPDF_UNSP_DOC_SHAREDFORM_ACROBAT: u32 = 6;
281pub const FPDF_UNSP_DOC_SHAREDFORM_FILESYSTEM: u32 = 7;
282pub const FPDF_UNSP_DOC_SHAREDFORM_EMAIL: u32 = 8;
283pub const FPDF_UNSP_ANNOT_3DANNOT: u32 = 11;
284pub const FPDF_UNSP_ANNOT_MOVIE: u32 = 12;
285pub const FPDF_UNSP_ANNOT_SOUND: u32 = 13;
286pub const FPDF_UNSP_ANNOT_SCREEN_MEDIA: u32 = 14;
287pub const FPDF_UNSP_ANNOT_SCREEN_RICHMEDIA: u32 = 15;
288pub const FPDF_UNSP_ANNOT_ATTACHMENT: u32 = 16;
289pub const FPDF_UNSP_ANNOT_SIG: u32 = 17;
290pub const PAGEMODE_UNKNOWN: i32 = -1;
291pub const PAGEMODE_USENONE: u32 = 0;
292pub const PAGEMODE_USEOUTLINES: u32 = 1;
293pub const PAGEMODE_USETHUMBS: u32 = 2;
294pub const PAGEMODE_FULLSCREEN: u32 = 3;
295pub const PAGEMODE_USEOC: u32 = 4;
296pub const PAGEMODE_USEATTACHMENTS: u32 = 5;
297pub const _STDINT_H: u32 = 1;
298pub const __GLIBC_USE_LIB_EXT2: u32 = 0;
299pub const __GLIBC_USE_IEC_60559_BFP_EXT: u32 = 0;
300pub const __GLIBC_USE_IEC_60559_BFP_EXT_C23: u32 = 0;
301pub const __GLIBC_USE_IEC_60559_EXT: u32 = 0;
302pub const __GLIBC_USE_IEC_60559_FUNCS_EXT: u32 = 0;
303pub const __GLIBC_USE_IEC_60559_FUNCS_EXT_C23: u32 = 0;
304pub const __GLIBC_USE_IEC_60559_TYPES_EXT: u32 = 0;
305pub const _BITS_WCHAR_H: u32 = 1;
306pub const _BITS_STDINT_INTN_H: u32 = 1;
307pub const _BITS_STDINT_UINTN_H: u32 = 1;
308pub const _BITS_STDINT_LEAST_H: u32 = 1;
309pub const INT8_MIN: i32 = -128;
310pub const INT16_MIN: i32 = -32768;
311pub const INT32_MIN: i32 = -2147483648;
312pub const INT8_MAX: u32 = 127;
313pub const INT16_MAX: u32 = 32767;
314pub const INT32_MAX: u32 = 2147483647;
315pub const UINT8_MAX: u32 = 255;
316pub const UINT16_MAX: u32 = 65535;
317pub const UINT32_MAX: u32 = 4294967295;
318pub const INT_LEAST8_MIN: i32 = -128;
319pub const INT_LEAST16_MIN: i32 = -32768;
320pub const INT_LEAST32_MIN: i32 = -2147483648;
321pub const INT_LEAST8_MAX: u32 = 127;
322pub const INT_LEAST16_MAX: u32 = 32767;
323pub const INT_LEAST32_MAX: u32 = 2147483647;
324pub const UINT_LEAST8_MAX: u32 = 255;
325pub const UINT_LEAST16_MAX: u32 = 65535;
326pub const UINT_LEAST32_MAX: u32 = 4294967295;
327pub const INT_FAST8_MIN: i32 = -128;
328pub const INT_FAST16_MIN: i64 = -9223372036854775808;
329pub const INT_FAST32_MIN: i64 = -9223372036854775808;
330pub const INT_FAST8_MAX: u32 = 127;
331pub const INT_FAST16_MAX: u64 = 9223372036854775807;
332pub const INT_FAST32_MAX: u64 = 9223372036854775807;
333pub const UINT_FAST8_MAX: u32 = 255;
334pub const UINT_FAST16_MAX: i32 = -1;
335pub const UINT_FAST32_MAX: i32 = -1;
336pub const INTPTR_MIN: i64 = -9223372036854775808;
337pub const INTPTR_MAX: u64 = 9223372036854775807;
338pub const UINTPTR_MAX: i32 = -1;
339pub const PTRDIFF_MIN: i64 = -9223372036854775808;
340pub const PTRDIFF_MAX: u64 = 9223372036854775807;
341pub const SIG_ATOMIC_MIN: i32 = -2147483648;
342pub const SIG_ATOMIC_MAX: u32 = 2147483647;
343pub const SIZE_MAX: i32 = -1;
344pub const WINT_MIN: u32 = 0;
345pub const WINT_MAX: u32 = 4294967295;
346pub const FPDF_COLORSPACE_UNKNOWN: u32 = 0;
347pub const FPDF_COLORSPACE_DEVICEGRAY: u32 = 1;
348pub const FPDF_COLORSPACE_DEVICERGB: u32 = 2;
349pub const FPDF_COLORSPACE_DEVICECMYK: u32 = 3;
350pub const FPDF_COLORSPACE_CALGRAY: u32 = 4;
351pub const FPDF_COLORSPACE_CALRGB: u32 = 5;
352pub const FPDF_COLORSPACE_LAB: u32 = 6;
353pub const FPDF_COLORSPACE_ICCBASED: u32 = 7;
354pub const FPDF_COLORSPACE_SEPARATION: u32 = 8;
355pub const FPDF_COLORSPACE_DEVICEN: u32 = 9;
356pub const FPDF_COLORSPACE_INDEXED: u32 = 10;
357pub const FPDF_COLORSPACE_PATTERN: u32 = 11;
358pub const FPDF_PAGEOBJ_UNKNOWN: u32 = 0;
359pub const FPDF_PAGEOBJ_TEXT: u32 = 1;
360pub const FPDF_PAGEOBJ_PATH: u32 = 2;
361pub const FPDF_PAGEOBJ_IMAGE: u32 = 3;
362pub const FPDF_PAGEOBJ_SHADING: u32 = 4;
363pub const FPDF_PAGEOBJ_FORM: u32 = 5;
364pub const FPDF_SEGMENT_UNKNOWN: i32 = -1;
365pub const FPDF_SEGMENT_LINETO: u32 = 0;
366pub const FPDF_SEGMENT_BEZIERTO: u32 = 1;
367pub const FPDF_SEGMENT_MOVETO: u32 = 2;
368pub const FPDF_FILLMODE_NONE: u32 = 0;
369pub const FPDF_FILLMODE_ALTERNATE: u32 = 1;
370pub const FPDF_FILLMODE_WINDING: u32 = 2;
371pub const FPDF_FONT_TYPE1: u32 = 1;
372pub const FPDF_FONT_TRUETYPE: u32 = 2;
373pub const FPDF_LINECAP_BUTT: u32 = 0;
374pub const FPDF_LINECAP_ROUND: u32 = 1;
375pub const FPDF_LINECAP_PROJECTING_SQUARE: u32 = 2;
376pub const FPDF_LINEJOIN_MITER: u32 = 0;
377pub const FPDF_LINEJOIN_ROUND: u32 = 1;
378pub const FPDF_LINEJOIN_BEVEL: u32 = 2;
379pub const FPDF_PRINTMODE_EMF: u32 = 0;
380pub const FPDF_PRINTMODE_TEXTONLY: u32 = 1;
381pub const FPDF_PRINTMODE_POSTSCRIPT2: u32 = 2;
382pub const FPDF_PRINTMODE_POSTSCRIPT3: u32 = 3;
383pub const FPDF_PRINTMODE_POSTSCRIPT2_PASSTHROUGH: u32 = 4;
384pub const FPDF_PRINTMODE_POSTSCRIPT3_PASSTHROUGH: u32 = 5;
385pub const FPDF_PRINTMODE_EMF_IMAGE_MASKS: u32 = 6;
386pub const FPDF_PRINTMODE_POSTSCRIPT3_TYPE42: u32 = 7;
387pub const FPDF_PRINTMODE_POSTSCRIPT3_TYPE42_PASSTHROUGH: u32 = 8;
388pub const FXFONT_ANSI_CHARSET: u32 = 0;
389pub const FXFONT_DEFAULT_CHARSET: u32 = 1;
390pub const FXFONT_SYMBOL_CHARSET: u32 = 2;
391pub const FXFONT_SHIFTJIS_CHARSET: u32 = 128;
392pub const FXFONT_HANGEUL_CHARSET: u32 = 129;
393pub const FXFONT_GB2312_CHARSET: u32 = 134;
394pub const FXFONT_CHINESEBIG5_CHARSET: u32 = 136;
395pub const FXFONT_GREEK_CHARSET: u32 = 161;
396pub const FXFONT_VIETNAMESE_CHARSET: u32 = 163;
397pub const FXFONT_HEBREW_CHARSET: u32 = 177;
398pub const FXFONT_ARABIC_CHARSET: u32 = 178;
399pub const FXFONT_CYRILLIC_CHARSET: u32 = 204;
400pub const FXFONT_THAI_CHARSET: u32 = 222;
401pub const FXFONT_EASTERNEUROPEAN_CHARSET: u32 = 238;
402pub const FXFONT_FF_FIXEDPITCH: u32 = 1;
403pub const FXFONT_FF_ROMAN: u32 = 16;
404pub const FXFONT_FF_SCRIPT: u32 = 64;
405pub const FXFONT_FW_NORMAL: u32 = 400;
406pub const FXFONT_FW_BOLD: u32 = 700;
407pub const PDF_LINEARIZATION_UNKNOWN: i32 = -1;
408pub const PDF_NOT_LINEARIZED: u32 = 0;
409pub const PDF_LINEARIZED: u32 = 1;
410pub const PDF_DATA_ERROR: i32 = -1;
411pub const PDF_DATA_NOTAVAIL: u32 = 0;
412pub const PDF_DATA_AVAIL: u32 = 1;
413pub const PDF_FORM_ERROR: i32 = -1;
414pub const PDF_FORM_NOTAVAIL: u32 = 0;
415pub const PDF_FORM_AVAIL: u32 = 1;
416pub const PDF_FORM_NOTEXIST: u32 = 2;
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)."]
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."]
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)"]
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."]
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 = " 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."]
1170 pub fn FPDF_StructTree_GetForPage(page: FPDF_PAGE) -> FPDF_STRUCTTREE;
1171}
1172unsafe extern "C" {
1173 #[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."]
1174 pub fn FPDF_StructTree_Close(struct_tree: FPDF_STRUCTTREE);
1175}
1176unsafe extern "C" {
1177 #[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."]
1178 pub fn FPDF_StructTree_CountChildren(struct_tree: FPDF_STRUCTTREE) -> ::std::os::raw::c_int;
1179}
1180unsafe extern "C" {
1181 #[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."]
1182 pub fn FPDF_StructTree_GetChildAtIndex(
1183 struct_tree: FPDF_STRUCTTREE,
1184 index: ::std::os::raw::c_int,
1185 ) -> FPDF_STRUCTELEMENT;
1186}
1187unsafe extern "C" {
1188 #[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."]
1189 pub fn FPDF_StructElement_GetAltText(
1190 struct_element: FPDF_STRUCTELEMENT,
1191 buffer: *mut ::std::os::raw::c_void,
1192 buflen: ::std::os::raw::c_ulong,
1193 ) -> ::std::os::raw::c_ulong;
1194}
1195unsafe extern "C" {
1196 #[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."]
1197 pub fn FPDF_StructElement_GetActualText(
1198 struct_element: FPDF_STRUCTELEMENT,
1199 buffer: *mut ::std::os::raw::c_void,
1200 buflen: ::std::os::raw::c_ulong,
1201 ) -> ::std::os::raw::c_ulong;
1202}
1203unsafe extern "C" {
1204 #[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."]
1205 pub fn FPDF_StructElement_GetID(
1206 struct_element: FPDF_STRUCTELEMENT,
1207 buffer: *mut ::std::os::raw::c_void,
1208 buflen: ::std::os::raw::c_ulong,
1209 ) -> ::std::os::raw::c_ulong;
1210}
1211unsafe extern "C" {
1212 #[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."]
1213 pub fn FPDF_StructElement_GetLang(
1214 struct_element: FPDF_STRUCTELEMENT,
1215 buffer: *mut ::std::os::raw::c_void,
1216 buflen: ::std::os::raw::c_ulong,
1217 ) -> ::std::os::raw::c_ulong;
1218}
1219unsafe extern "C" {
1220 #[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."]
1221 pub fn FPDF_StructElement_GetStringAttribute(
1222 struct_element: FPDF_STRUCTELEMENT,
1223 attr_name: FPDF_BYTESTRING,
1224 buffer: *mut ::std::os::raw::c_void,
1225 buflen: ::std::os::raw::c_ulong,
1226 ) -> ::std::os::raw::c_ulong;
1227}
1228unsafe extern "C" {
1229 #[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."]
1230 pub fn FPDF_StructElement_GetMarkedContentID(
1231 struct_element: FPDF_STRUCTELEMENT,
1232 ) -> ::std::os::raw::c_int;
1233}
1234unsafe extern "C" {
1235 #[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."]
1236 pub fn FPDF_StructElement_GetType(
1237 struct_element: FPDF_STRUCTELEMENT,
1238 buffer: *mut ::std::os::raw::c_void,
1239 buflen: ::std::os::raw::c_ulong,
1240 ) -> ::std::os::raw::c_ulong;
1241}
1242unsafe extern "C" {
1243 #[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."]
1244 pub fn FPDF_StructElement_GetObjType(
1245 struct_element: FPDF_STRUCTELEMENT,
1246 buffer: *mut ::std::os::raw::c_void,
1247 buflen: ::std::os::raw::c_ulong,
1248 ) -> ::std::os::raw::c_ulong;
1249}
1250unsafe extern "C" {
1251 #[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."]
1252 pub fn FPDF_StructElement_GetTitle(
1253 struct_element: FPDF_STRUCTELEMENT,
1254 buffer: *mut ::std::os::raw::c_void,
1255 buflen: ::std::os::raw::c_ulong,
1256 ) -> ::std::os::raw::c_ulong;
1257}
1258unsafe extern "C" {
1259 #[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."]
1260 pub fn FPDF_StructElement_CountChildren(
1261 struct_element: FPDF_STRUCTELEMENT,
1262 ) -> ::std::os::raw::c_int;
1263}
1264unsafe extern "C" {
1265 #[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."]
1266 pub fn FPDF_StructElement_GetChildAtIndex(
1267 struct_element: FPDF_STRUCTELEMENT,
1268 index: ::std::os::raw::c_int,
1269 ) -> FPDF_STRUCTELEMENT;
1270}
1271unsafe extern "C" {
1272 #[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."]
1273 pub fn FPDF_StructElement_GetChildMarkedContentID(
1274 struct_element: FPDF_STRUCTELEMENT,
1275 index: ::std::os::raw::c_int,
1276 ) -> ::std::os::raw::c_int;
1277}
1278unsafe extern "C" {
1279 #[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."]
1280 pub fn FPDF_StructElement_GetParent(struct_element: FPDF_STRUCTELEMENT) -> FPDF_STRUCTELEMENT;
1281}
1282unsafe extern "C" {
1283 #[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."]
1284 pub fn FPDF_StructElement_GetAttributeCount(
1285 struct_element: FPDF_STRUCTELEMENT,
1286 ) -> ::std::os::raw::c_int;
1287}
1288unsafe extern "C" {
1289 #[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."]
1290 pub fn FPDF_StructElement_GetAttributeAtIndex(
1291 struct_element: FPDF_STRUCTELEMENT,
1292 index: ::std::os::raw::c_int,
1293 ) -> FPDF_STRUCTELEMENT_ATTR;
1294}
1295unsafe extern "C" {
1296 #[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."]
1297 pub fn FPDF_StructElement_Attr_GetCount(
1298 struct_attribute: FPDF_STRUCTELEMENT_ATTR,
1299 ) -> ::std::os::raw::c_int;
1300}
1301unsafe extern "C" {
1302 #[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."]
1303 pub fn FPDF_StructElement_Attr_GetName(
1304 struct_attribute: FPDF_STRUCTELEMENT_ATTR,
1305 index: ::std::os::raw::c_int,
1306 buffer: *mut ::std::os::raw::c_void,
1307 buflen: ::std::os::raw::c_ulong,
1308 out_buflen: *mut ::std::os::raw::c_ulong,
1309 ) -> FPDF_BOOL;
1310}
1311unsafe extern "C" {
1312 #[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."]
1313 pub fn FPDF_StructElement_Attr_GetValue(
1314 struct_attribute: FPDF_STRUCTELEMENT_ATTR,
1315 name: FPDF_BYTESTRING,
1316 ) -> FPDF_STRUCTELEMENT_ATTR_VALUE;
1317}
1318unsafe extern "C" {
1319 #[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."]
1320 pub fn FPDF_StructElement_Attr_GetType(
1321 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
1322 ) -> FPDF_OBJECT_TYPE;
1323}
1324unsafe extern "C" {
1325 #[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."]
1326 pub fn FPDF_StructElement_Attr_GetBooleanValue(
1327 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
1328 out_value: *mut FPDF_BOOL,
1329 ) -> FPDF_BOOL;
1330}
1331unsafe extern "C" {
1332 #[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."]
1333 pub fn FPDF_StructElement_Attr_GetNumberValue(
1334 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
1335 out_value: *mut f32,
1336 ) -> FPDF_BOOL;
1337}
1338unsafe extern "C" {
1339 #[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."]
1340 pub fn FPDF_StructElement_Attr_GetStringValue(
1341 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
1342 buffer: *mut ::std::os::raw::c_void,
1343 buflen: ::std::os::raw::c_ulong,
1344 out_buflen: *mut ::std::os::raw::c_ulong,
1345 ) -> FPDF_BOOL;
1346}
1347unsafe extern "C" {
1348 #[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."]
1349 pub fn FPDF_StructElement_Attr_GetBlobValue(
1350 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
1351 buffer: *mut ::std::os::raw::c_void,
1352 buflen: ::std::os::raw::c_ulong,
1353 out_buflen: *mut ::std::os::raw::c_ulong,
1354 ) -> FPDF_BOOL;
1355}
1356unsafe extern "C" {
1357 #[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."]
1358 pub fn FPDF_StructElement_Attr_CountChildren(
1359 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
1360 ) -> ::std::os::raw::c_int;
1361}
1362unsafe extern "C" {
1363 #[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."]
1364 pub fn FPDF_StructElement_Attr_GetChildAtIndex(
1365 value: FPDF_STRUCTELEMENT_ATTR_VALUE,
1366 index: ::std::os::raw::c_int,
1367 ) -> FPDF_STRUCTELEMENT_ATTR_VALUE;
1368}
1369unsafe extern "C" {
1370 #[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."]
1371 pub fn FPDF_StructElement_GetMarkedContentIdCount(
1372 struct_element: FPDF_STRUCTELEMENT,
1373 ) -> ::std::os::raw::c_int;
1374}
1375unsafe extern "C" {
1376 #[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()."]
1377 pub fn FPDF_StructElement_GetMarkedContentIdAtIndex(
1378 struct_element: FPDF_STRUCTELEMENT,
1379 index: ::std::os::raw::c_int,
1380 ) -> ::std::os::raw::c_int;
1381}
1382unsafe extern "C" {
1383 #[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."]
1384 pub fn FPDFPage_Flatten(page: FPDF_PAGE, nFlag: ::std::os::raw::c_int)
1385 -> ::std::os::raw::c_int;
1386}
1387#[doc = " IFPDF_RENDERINFO interface."]
1388#[repr(C)]
1389#[derive(Debug, Copy, Clone)]
1390pub struct _IFSDK_PAUSE {
1391 #[doc = " Version number of the interface. Currently must be 1."]
1392 pub version: ::std::os::raw::c_int,
1393 #[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."]
1394 pub NeedToPauseNow:
1395 ::std::option::Option<unsafe extern "C" fn(pThis: *mut _IFSDK_PAUSE) -> FPDF_BOOL>,
1396 #[doc = " A user defined data pointer, used by user's application. Can be NULL."]
1397 pub user: *mut ::std::os::raw::c_void,
1398}
1399#[doc = " IFPDF_RENDERINFO interface."]
1400pub type IFSDK_PAUSE = _IFSDK_PAUSE;
1401unsafe extern "C" {
1402 #[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."]
1403 pub fn FPDF_RenderPageBitmapWithColorScheme_Start(
1404 bitmap: FPDF_BITMAP,
1405 page: FPDF_PAGE,
1406 start_x: ::std::os::raw::c_int,
1407 start_y: ::std::os::raw::c_int,
1408 size_x: ::std::os::raw::c_int,
1409 size_y: ::std::os::raw::c_int,
1410 rotate: ::std::os::raw::c_int,
1411 flags: ::std::os::raw::c_int,
1412 color_scheme: *const FPDF_COLORSCHEME,
1413 pause: *mut IFSDK_PAUSE,
1414 ) -> ::std::os::raw::c_int;
1415}
1416unsafe extern "C" {
1417 #[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."]
1418 pub fn FPDF_RenderPageBitmap_Start(
1419 bitmap: FPDF_BITMAP,
1420 page: FPDF_PAGE,
1421 start_x: ::std::os::raw::c_int,
1422 start_y: ::std::os::raw::c_int,
1423 size_x: ::std::os::raw::c_int,
1424 size_y: ::std::os::raw::c_int,
1425 rotate: ::std::os::raw::c_int,
1426 flags: ::std::os::raw::c_int,
1427 pause: *mut IFSDK_PAUSE,
1428 ) -> ::std::os::raw::c_int;
1429}
1430unsafe extern "C" {
1431 #[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."]
1432 pub fn FPDF_RenderPage_Continue(
1433 page: FPDF_PAGE,
1434 pause: *mut IFSDK_PAUSE,
1435 ) -> ::std::os::raw::c_int;
1436}
1437unsafe extern "C" {
1438 #[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."]
1439 pub fn FPDF_RenderPage_Close(page: FPDF_PAGE);
1440}
1441unsafe extern "C" {
1442 #[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."]
1443 pub fn FPDFPage_SetMediaBox(page: FPDF_PAGE, left: f32, bottom: f32, right: f32, top: f32);
1444}
1445unsafe extern "C" {
1446 #[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."]
1447 pub fn FPDFPage_SetCropBox(page: FPDF_PAGE, left: f32, bottom: f32, right: f32, top: f32);
1448}
1449unsafe extern "C" {
1450 #[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."]
1451 pub fn FPDFPage_SetBleedBox(page: FPDF_PAGE, left: f32, bottom: f32, right: f32, top: f32);
1452}
1453unsafe extern "C" {
1454 #[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."]
1455 pub fn FPDFPage_SetTrimBox(page: FPDF_PAGE, left: f32, bottom: f32, right: f32, top: f32);
1456}
1457unsafe extern "C" {
1458 #[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."]
1459 pub fn FPDFPage_SetArtBox(page: FPDF_PAGE, left: f32, bottom: f32, right: f32, top: f32);
1460}
1461unsafe extern "C" {
1462 #[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."]
1463 pub fn FPDFPage_GetMediaBox(
1464 page: FPDF_PAGE,
1465 left: *mut f32,
1466 bottom: *mut f32,
1467 right: *mut f32,
1468 top: *mut f32,
1469 ) -> FPDF_BOOL;
1470}
1471unsafe extern "C" {
1472 #[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."]
1473 pub fn FPDFPage_GetCropBox(
1474 page: FPDF_PAGE,
1475 left: *mut f32,
1476 bottom: *mut f32,
1477 right: *mut f32,
1478 top: *mut f32,
1479 ) -> FPDF_BOOL;
1480}
1481unsafe extern "C" {
1482 #[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."]
1483 pub fn FPDFPage_GetBleedBox(
1484 page: FPDF_PAGE,
1485 left: *mut f32,
1486 bottom: *mut f32,
1487 right: *mut f32,
1488 top: *mut f32,
1489 ) -> FPDF_BOOL;
1490}
1491unsafe extern "C" {
1492 #[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."]
1493 pub fn FPDFPage_GetTrimBox(
1494 page: FPDF_PAGE,
1495 left: *mut f32,
1496 bottom: *mut f32,
1497 right: *mut f32,
1498 top: *mut f32,
1499 ) -> FPDF_BOOL;
1500}
1501unsafe extern "C" {
1502 #[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."]
1503 pub fn FPDFPage_GetArtBox(
1504 page: FPDF_PAGE,
1505 left: *mut f32,
1506 bottom: *mut f32,
1507 right: *mut f32,
1508 top: *mut f32,
1509 ) -> FPDF_BOOL;
1510}
1511unsafe extern "C" {
1512 #[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."]
1513 pub fn FPDFPage_TransFormWithClip(
1514 page: FPDF_PAGE,
1515 matrix: *const FS_MATRIX,
1516 clipRect: *const FS_RECTF,
1517 ) -> FPDF_BOOL;
1518}
1519unsafe extern "C" {
1520 #[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."]
1521 pub fn FPDFPageObj_TransformClipPath(
1522 page_object: FPDF_PAGEOBJECT,
1523 a: f64,
1524 b: f64,
1525 c: f64,
1526 d: f64,
1527 e: f64,
1528 f: f64,
1529 );
1530}
1531unsafe extern "C" {
1532 #[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|."]
1533 pub fn FPDFPageObj_GetClipPath(page_object: FPDF_PAGEOBJECT) -> FPDF_CLIPPATH;
1534}
1535unsafe extern "C" {
1536 #[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."]
1537 pub fn FPDFClipPath_CountPaths(clip_path: FPDF_CLIPPATH) -> ::std::os::raw::c_int;
1538}
1539unsafe extern "C" {
1540 #[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."]
1541 pub fn FPDFClipPath_CountPathSegments(
1542 clip_path: FPDF_CLIPPATH,
1543 path_index: ::std::os::raw::c_int,
1544 ) -> ::std::os::raw::c_int;
1545}
1546unsafe extern "C" {
1547 #[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|."]
1548 pub fn FPDFClipPath_GetPathSegment(
1549 clip_path: FPDF_CLIPPATH,
1550 path_index: ::std::os::raw::c_int,
1551 segment_index: ::std::os::raw::c_int,
1552 ) -> FPDF_PATHSEGMENT;
1553}
1554unsafe extern "C" {
1555 #[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."]
1556 pub fn FPDF_CreateClipPath(left: f32, bottom: f32, right: f32, top: f32) -> FPDF_CLIPPATH;
1557}
1558unsafe extern "C" {
1559 #[doc = " Destroy the clip path.\n\n clipPath - A handle to the clip path. It will be invalid after this call."]
1560 pub fn FPDF_DestroyClipPath(clipPath: FPDF_CLIPPATH);
1561}
1562unsafe extern "C" {
1563 #[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.)"]
1564 pub fn FPDFPage_InsertClipPath(page: FPDF_PAGE, clipPath: FPDF_CLIPPATH);
1565}
1566unsafe extern "C" {
1567 #[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"]
1568 pub fn FPDFText_LoadPage(page: FPDF_PAGE) -> FPDF_TEXTPAGE;
1569}
1570unsafe extern "C" {
1571 #[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"]
1572 pub fn FPDFText_ClosePage(text_page: FPDF_TEXTPAGE);
1573}
1574unsafe extern "C" {
1575 #[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"]
1576 pub fn FPDFText_CountChars(text_page: FPDF_TEXTPAGE) -> ::std::os::raw::c_int;
1577}
1578unsafe extern "C" {
1579 #[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"]
1580 pub fn FPDFText_GetUnicode(
1581 text_page: FPDF_TEXTPAGE,
1582 index: ::std::os::raw::c_int,
1583 ) -> ::std::os::raw::c_uint;
1584}
1585unsafe extern "C" {
1586 #[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"]
1587 pub fn FPDFText_GetTextObject(
1588 text_page: FPDF_TEXTPAGE,
1589 index: ::std::os::raw::c_int,
1590 ) -> FPDF_PAGEOBJECT;
1591}
1592unsafe extern "C" {
1593 #[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"]
1594 pub fn FPDFText_IsGenerated(
1595 text_page: FPDF_TEXTPAGE,
1596 index: ::std::os::raw::c_int,
1597 ) -> ::std::os::raw::c_int;
1598}
1599unsafe extern "C" {
1600 #[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"]
1601 pub fn FPDFText_IsHyphen(
1602 text_page: FPDF_TEXTPAGE,
1603 index: ::std::os::raw::c_int,
1604 ) -> ::std::os::raw::c_int;
1605}
1606unsafe extern "C" {
1607 #[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"]
1608 pub fn FPDFText_HasUnicodeMapError(
1609 text_page: FPDF_TEXTPAGE,
1610 index: ::std::os::raw::c_int,
1611 ) -> ::std::os::raw::c_int;
1612}
1613unsafe extern "C" {
1614 #[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"]
1615 pub fn FPDFText_GetFontSize(text_page: FPDF_TEXTPAGE, index: ::std::os::raw::c_int) -> f64;
1616}
1617unsafe extern "C" {
1618 #[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"]
1619 pub fn FPDFText_GetFontInfo(
1620 text_page: FPDF_TEXTPAGE,
1621 index: ::std::os::raw::c_int,
1622 buffer: *mut ::std::os::raw::c_void,
1623 buflen: ::std::os::raw::c_ulong,
1624 flags: *mut ::std::os::raw::c_int,
1625 ) -> ::std::os::raw::c_ulong;
1626}
1627unsafe extern "C" {
1628 #[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"]
1629 pub fn FPDFText_GetFontWeight(
1630 text_page: FPDF_TEXTPAGE,
1631 index: ::std::os::raw::c_int,
1632 ) -> ::std::os::raw::c_int;
1633}
1634unsafe extern "C" {
1635 #[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"]
1636 pub fn FPDFText_GetFillColor(
1637 text_page: FPDF_TEXTPAGE,
1638 index: ::std::os::raw::c_int,
1639 R: *mut ::std::os::raw::c_uint,
1640 G: *mut ::std::os::raw::c_uint,
1641 B: *mut ::std::os::raw::c_uint,
1642 A: *mut ::std::os::raw::c_uint,
1643 ) -> FPDF_BOOL;
1644}
1645unsafe extern "C" {
1646 #[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"]
1647 pub fn FPDFText_GetStrokeColor(
1648 text_page: FPDF_TEXTPAGE,
1649 index: ::std::os::raw::c_int,
1650 R: *mut ::std::os::raw::c_uint,
1651 G: *mut ::std::os::raw::c_uint,
1652 B: *mut ::std::os::raw::c_uint,
1653 A: *mut ::std::os::raw::c_uint,
1654 ) -> FPDF_BOOL;
1655}
1656unsafe extern "C" {
1657 #[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"]
1658 pub fn FPDFText_GetCharAngle(text_page: FPDF_TEXTPAGE, index: ::std::os::raw::c_int) -> f32;
1659}
1660unsafe extern "C" {
1661 #[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"]
1662 pub fn FPDFText_GetCharBox(
1663 text_page: FPDF_TEXTPAGE,
1664 index: ::std::os::raw::c_int,
1665 left: *mut f64,
1666 right: *mut f64,
1667 bottom: *mut f64,
1668 top: *mut f64,
1669 ) -> FPDF_BOOL;
1670}
1671unsafe extern "C" {
1672 #[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"]
1673 pub fn FPDFText_GetLooseCharBox(
1674 text_page: FPDF_TEXTPAGE,
1675 index: ::std::os::raw::c_int,
1676 rect: *mut FS_RECTF,
1677 ) -> FPDF_BOOL;
1678}
1679unsafe extern "C" {
1680 #[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"]
1681 pub fn FPDFText_GetMatrix(
1682 text_page: FPDF_TEXTPAGE,
1683 index: ::std::os::raw::c_int,
1684 matrix: *mut FS_MATRIX,
1685 ) -> FPDF_BOOL;
1686}
1687unsafe extern "C" {
1688 #[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"]
1689 pub fn FPDFText_GetCharOrigin(
1690 text_page: FPDF_TEXTPAGE,
1691 index: ::std::os::raw::c_int,
1692 x: *mut f64,
1693 y: *mut f64,
1694 ) -> FPDF_BOOL;
1695}
1696unsafe extern "C" {
1697 #[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"]
1698 pub fn FPDFText_GetCharIndexAtPos(
1699 text_page: FPDF_TEXTPAGE,
1700 x: f64,
1701 y: f64,
1702 xTolerance: f64,
1703 yTolerance: f64,
1704 ) -> ::std::os::raw::c_int;
1705}
1706unsafe extern "C" {
1707 #[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"]
1708 pub fn FPDFText_GetText(
1709 text_page: FPDF_TEXTPAGE,
1710 start_index: ::std::os::raw::c_int,
1711 count: ::std::os::raw::c_int,
1712 result: *mut ::std::os::raw::c_ushort,
1713 ) -> ::std::os::raw::c_int;
1714}
1715unsafe extern "C" {
1716 #[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"]
1717 pub fn FPDFText_CountRects(
1718 text_page: FPDF_TEXTPAGE,
1719 start_index: ::std::os::raw::c_int,
1720 count: ::std::os::raw::c_int,
1721 ) -> ::std::os::raw::c_int;
1722}
1723unsafe extern "C" {
1724 #[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"]
1725 pub fn FPDFText_GetRect(
1726 text_page: FPDF_TEXTPAGE,
1727 rect_index: ::std::os::raw::c_int,
1728 left: *mut f64,
1729 top: *mut f64,
1730 right: *mut f64,
1731 bottom: *mut f64,
1732 ) -> FPDF_BOOL;
1733}
1734unsafe extern "C" {
1735 #[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"]
1736 pub fn FPDFText_GetBoundedText(
1737 text_page: FPDF_TEXTPAGE,
1738 left: f64,
1739 top: f64,
1740 right: f64,
1741 bottom: f64,
1742 buffer: *mut ::std::os::raw::c_ushort,
1743 buflen: ::std::os::raw::c_int,
1744 ) -> ::std::os::raw::c_int;
1745}
1746unsafe extern "C" {
1747 #[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"]
1748 pub fn FPDFText_FindStart(
1749 text_page: FPDF_TEXTPAGE,
1750 findwhat: FPDF_WIDESTRING,
1751 flags: ::std::os::raw::c_ulong,
1752 start_index: ::std::os::raw::c_int,
1753 ) -> FPDF_SCHHANDLE;
1754}
1755unsafe extern "C" {
1756 #[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"]
1757 pub fn FPDFText_FindNext(handle: FPDF_SCHHANDLE) -> FPDF_BOOL;
1758}
1759unsafe extern "C" {
1760 #[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"]
1761 pub fn FPDFText_FindPrev(handle: FPDF_SCHHANDLE) -> FPDF_BOOL;
1762}
1763unsafe extern "C" {
1764 #[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"]
1765 pub fn FPDFText_GetSchResultIndex(handle: FPDF_SCHHANDLE) -> ::std::os::raw::c_int;
1766}
1767unsafe extern "C" {
1768 #[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"]
1769 pub fn FPDFText_GetSchCount(handle: FPDF_SCHHANDLE) -> ::std::os::raw::c_int;
1770}
1771unsafe extern "C" {
1772 #[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"]
1773 pub fn FPDFText_FindClose(handle: FPDF_SCHHANDLE);
1774}
1775unsafe extern "C" {
1776 #[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"]
1777 pub fn FPDFLink_LoadWebLinks(text_page: FPDF_TEXTPAGE) -> FPDF_PAGELINK;
1778}
1779unsafe extern "C" {
1780 #[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"]
1781 pub fn FPDFLink_CountWebLinks(link_page: FPDF_PAGELINK) -> ::std::os::raw::c_int;
1782}
1783unsafe extern "C" {
1784 #[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"]
1785 pub fn FPDFLink_GetURL(
1786 link_page: FPDF_PAGELINK,
1787 link_index: ::std::os::raw::c_int,
1788 buffer: *mut ::std::os::raw::c_ushort,
1789 buflen: ::std::os::raw::c_int,
1790 ) -> ::std::os::raw::c_int;
1791}
1792unsafe extern "C" {
1793 #[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"]
1794 pub fn FPDFLink_CountRects(
1795 link_page: FPDF_PAGELINK,
1796 link_index: ::std::os::raw::c_int,
1797 ) -> ::std::os::raw::c_int;
1798}
1799unsafe extern "C" {
1800 #[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"]
1801 pub fn FPDFLink_GetRect(
1802 link_page: FPDF_PAGELINK,
1803 link_index: ::std::os::raw::c_int,
1804 rect_index: ::std::os::raw::c_int,
1805 left: *mut f64,
1806 top: *mut f64,
1807 right: *mut f64,
1808 bottom: *mut f64,
1809 ) -> FPDF_BOOL;
1810}
1811unsafe extern "C" {
1812 #[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"]
1813 pub fn FPDFLink_GetTextRange(
1814 link_page: FPDF_PAGELINK,
1815 link_index: ::std::os::raw::c_int,
1816 start_char_index: *mut ::std::os::raw::c_int,
1817 char_count: *mut ::std::os::raw::c_int,
1818 ) -> FPDF_BOOL;
1819}
1820unsafe extern "C" {
1821 #[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"]
1822 pub fn FPDFLink_CloseWebLinks(link_page: FPDF_PAGELINK);
1823}
1824pub const FPDF_FILEIDTYPE_FILEIDTYPE_PERMANENT: FPDF_FILEIDTYPE = 0;
1825pub const FPDF_FILEIDTYPE_FILEIDTYPE_CHANGING: FPDF_FILEIDTYPE = 1;
1826#[doc = " The file identifier entry type. See section 14.4 \"File Identifiers\" of the\n ISO 32000-1:2008 spec."]
1827pub type FPDF_FILEIDTYPE = ::std::os::raw::c_uint;
1828unsafe extern "C" {
1829 #[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."]
1830 pub fn FPDFBookmark_GetFirstChild(
1831 document: FPDF_DOCUMENT,
1832 bookmark: FPDF_BOOKMARK,
1833 ) -> FPDF_BOOKMARK;
1834}
1835unsafe extern "C" {
1836 #[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."]
1837 pub fn FPDFBookmark_GetNextSibling(
1838 document: FPDF_DOCUMENT,
1839 bookmark: FPDF_BOOKMARK,
1840 ) -> FPDF_BOOKMARK;
1841}
1842unsafe extern "C" {
1843 #[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."]
1844 pub fn FPDFBookmark_GetTitle(
1845 bookmark: FPDF_BOOKMARK,
1846 buffer: *mut ::std::os::raw::c_void,
1847 buflen: ::std::os::raw::c_ulong,
1848 ) -> ::std::os::raw::c_ulong;
1849}
1850unsafe extern "C" {
1851 #[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."]
1852 pub fn FPDFBookmark_GetCount(bookmark: FPDF_BOOKMARK) -> ::std::os::raw::c_int;
1853}
1854unsafe extern "C" {
1855 #[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|."]
1856 pub fn FPDFBookmark_Find(document: FPDF_DOCUMENT, title: FPDF_WIDESTRING) -> FPDF_BOOKMARK;
1857}
1858unsafe extern "C" {
1859 #[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|."]
1860 pub fn FPDFBookmark_GetDest(document: FPDF_DOCUMENT, bookmark: FPDF_BOOKMARK) -> FPDF_DEST;
1861}
1862unsafe extern "C" {
1863 #[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."]
1864 pub fn FPDFBookmark_GetAction(bookmark: FPDF_BOOKMARK) -> FPDF_ACTION;
1865}
1866unsafe extern "C" {
1867 #[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"]
1868 pub fn FPDFAction_GetType(action: FPDF_ACTION) -> ::std::os::raw::c_ulong;
1869}
1870unsafe extern "C" {
1871 #[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()."]
1872 pub fn FPDFAction_GetDest(document: FPDF_DOCUMENT, action: FPDF_ACTION) -> FPDF_DEST;
1873}
1874unsafe extern "C" {
1875 #[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."]
1876 pub fn FPDFAction_GetFilePath(
1877 action: FPDF_ACTION,
1878 buffer: *mut ::std::os::raw::c_void,
1879 buflen: ::std::os::raw::c_ulong,
1880 ) -> ::std::os::raw::c_ulong;
1881}
1882unsafe extern "C" {
1883 #[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."]
1884 pub fn FPDFAction_GetURIPath(
1885 document: FPDF_DOCUMENT,
1886 action: FPDF_ACTION,
1887 buffer: *mut ::std::os::raw::c_void,
1888 buflen: ::std::os::raw::c_ulong,
1889 ) -> ::std::os::raw::c_ulong;
1890}
1891unsafe extern "C" {
1892 #[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."]
1893 pub fn FPDFDest_GetDestPageIndex(
1894 document: FPDF_DOCUMENT,
1895 dest: FPDF_DEST,
1896 ) -> ::std::os::raw::c_int;
1897}
1898unsafe extern "C" {
1899 #[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."]
1900 pub fn FPDFDest_GetView(
1901 dest: FPDF_DEST,
1902 pNumParams: *mut ::std::os::raw::c_ulong,
1903 pParams: *mut FS_FLOAT,
1904 ) -> ::std::os::raw::c_ulong;
1905}
1906unsafe extern "C" {
1907 #[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."]
1908 pub fn FPDFDest_GetLocationInPage(
1909 dest: FPDF_DEST,
1910 hasXVal: *mut FPDF_BOOL,
1911 hasYVal: *mut FPDF_BOOL,
1912 hasZoomVal: *mut FPDF_BOOL,
1913 x: *mut FS_FLOAT,
1914 y: *mut FS_FLOAT,
1915 zoom: *mut FS_FLOAT,
1916 ) -> FPDF_BOOL;
1917}
1918unsafe extern "C" {
1919 #[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()."]
1920 pub fn FPDFLink_GetLinkAtPoint(page: FPDF_PAGE, x: f64, y: f64) -> FPDF_LINK;
1921}
1922unsafe extern "C" {
1923 #[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()."]
1924 pub fn FPDFLink_GetLinkZOrderAtPoint(page: FPDF_PAGE, x: f64, y: f64) -> ::std::os::raw::c_int;
1925}
1926unsafe extern "C" {
1927 #[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|."]
1928 pub fn FPDFLink_GetDest(document: FPDF_DOCUMENT, link: FPDF_LINK) -> FPDF_DEST;
1929}
1930unsafe extern "C" {
1931 #[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."]
1932 pub fn FPDFLink_GetAction(link: FPDF_LINK) -> FPDF_ACTION;
1933}
1934unsafe extern "C" {
1935 #[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."]
1936 pub fn FPDFLink_Enumerate(
1937 page: FPDF_PAGE,
1938 start_pos: *mut ::std::os::raw::c_int,
1939 link_annot: *mut FPDF_LINK,
1940 ) -> FPDF_BOOL;
1941}
1942unsafe extern "C" {
1943 #[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."]
1944 pub fn FPDFLink_GetAnnot(page: FPDF_PAGE, link_annot: FPDF_LINK) -> FPDF_ANNOTATION;
1945}
1946unsafe extern "C" {
1947 #[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."]
1948 pub fn FPDFLink_GetAnnotRect(link_annot: FPDF_LINK, rect: *mut FS_RECTF) -> FPDF_BOOL;
1949}
1950unsafe extern "C" {
1951 #[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."]
1952 pub fn FPDFLink_CountQuadPoints(link_annot: FPDF_LINK) -> ::std::os::raw::c_int;
1953}
1954unsafe extern "C" {
1955 #[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."]
1956 pub fn FPDFLink_GetQuadPoints(
1957 link_annot: FPDF_LINK,
1958 quad_index: ::std::os::raw::c_int,
1959 quad_points: *mut FS_QUADPOINTSF,
1960 ) -> FPDF_BOOL;
1961}
1962unsafe extern "C" {
1963 #[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."]
1964 pub fn FPDF_GetPageAAction(page: FPDF_PAGE, aa_type: ::std::os::raw::c_int) -> FPDF_ACTION;
1965}
1966unsafe extern "C" {
1967 #[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."]
1968 pub fn FPDF_GetFileIdentifier(
1969 document: FPDF_DOCUMENT,
1970 id_type: FPDF_FILEIDTYPE,
1971 buffer: *mut ::std::os::raw::c_void,
1972 buflen: ::std::os::raw::c_ulong,
1973 ) -> ::std::os::raw::c_ulong;
1974}
1975unsafe extern "C" {
1976 #[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."]
1977 pub fn FPDF_GetMetaText(
1978 document: FPDF_DOCUMENT,
1979 tag: FPDF_BYTESTRING,
1980 buffer: *mut ::std::os::raw::c_void,
1981 buflen: ::std::os::raw::c_ulong,
1982 ) -> ::std::os::raw::c_ulong;
1983}
1984unsafe extern "C" {
1985 #[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."]
1986 pub fn FPDF_GetPageLabel(
1987 document: FPDF_DOCUMENT,
1988 page_index: ::std::os::raw::c_int,
1989 buffer: *mut ::std::os::raw::c_void,
1990 buflen: ::std::os::raw::c_ulong,
1991 ) -> ::std::os::raw::c_ulong;
1992}
1993unsafe extern "C" {
1994 #[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|."]
1995 pub fn FPDFDoc_GetAttachmentCount(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
1996}
1997unsafe extern "C" {
1998 #[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."]
1999 pub fn FPDFDoc_AddAttachment(document: FPDF_DOCUMENT, name: FPDF_WIDESTRING)
2000 -> FPDF_ATTACHMENT;
2001}
2002unsafe extern "C" {
2003 #[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."]
2004 pub fn FPDFDoc_GetAttachment(
2005 document: FPDF_DOCUMENT,
2006 index: ::std::os::raw::c_int,
2007 ) -> FPDF_ATTACHMENT;
2008}
2009unsafe extern "C" {
2010 #[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."]
2011 pub fn FPDFDoc_DeleteAttachment(
2012 document: FPDF_DOCUMENT,
2013 index: ::std::os::raw::c_int,
2014 ) -> FPDF_BOOL;
2015}
2016unsafe extern "C" {
2017 #[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."]
2018 pub fn FPDFAttachment_GetName(
2019 attachment: FPDF_ATTACHMENT,
2020 buffer: *mut FPDF_WCHAR,
2021 buflen: ::std::os::raw::c_ulong,
2022 ) -> ::std::os::raw::c_ulong;
2023}
2024unsafe extern "C" {
2025 #[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."]
2026 pub fn FPDFAttachment_HasKey(attachment: FPDF_ATTACHMENT, key: FPDF_BYTESTRING) -> FPDF_BOOL;
2027}
2028unsafe extern "C" {
2029 #[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."]
2030 pub fn FPDFAttachment_GetValueType(
2031 attachment: FPDF_ATTACHMENT,
2032 key: FPDF_BYTESTRING,
2033 ) -> FPDF_OBJECT_TYPE;
2034}
2035unsafe extern "C" {
2036 #[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."]
2037 pub fn FPDFAttachment_SetStringValue(
2038 attachment: FPDF_ATTACHMENT,
2039 key: FPDF_BYTESTRING,
2040 value: FPDF_WIDESTRING,
2041 ) -> FPDF_BOOL;
2042}
2043unsafe extern "C" {
2044 #[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."]
2045 pub fn FPDFAttachment_GetStringValue(
2046 attachment: FPDF_ATTACHMENT,
2047 key: FPDF_BYTESTRING,
2048 buffer: *mut FPDF_WCHAR,
2049 buflen: ::std::os::raw::c_ulong,
2050 ) -> ::std::os::raw::c_ulong;
2051}
2052unsafe extern "C" {
2053 #[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."]
2054 pub fn FPDFAttachment_SetFile(
2055 attachment: FPDF_ATTACHMENT,
2056 document: FPDF_DOCUMENT,
2057 contents: *const ::std::os::raw::c_void,
2058 len: ::std::os::raw::c_ulong,
2059 ) -> FPDF_BOOL;
2060}
2061unsafe extern "C" {
2062 #[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."]
2063 pub fn FPDFAttachment_GetFile(
2064 attachment: FPDF_ATTACHMENT,
2065 buffer: *mut ::std::os::raw::c_void,
2066 buflen: ::std::os::raw::c_ulong,
2067 out_buflen: *mut ::std::os::raw::c_ulong,
2068 ) -> FPDF_BOOL;
2069}
2070unsafe extern "C" {
2071 #[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."]
2072 pub fn FPDFText_GetCharIndexFromTextIndex(
2073 text_page: FPDF_TEXTPAGE,
2074 nTextIndex: ::std::os::raw::c_int,
2075 ) -> ::std::os::raw::c_int;
2076}
2077unsafe extern "C" {
2078 #[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."]
2079 pub fn FPDFText_GetTextIndexFromCharIndex(
2080 text_page: FPDF_TEXTPAGE,
2081 nCharIndex: ::std::os::raw::c_int,
2082 ) -> ::std::os::raw::c_int;
2083}
2084#[repr(C)]
2085#[derive(Debug, Copy, Clone)]
2086pub struct _IPDF_JsPlatform {
2087 #[doc = " Version number of the interface. Currently must be 2."]
2088 pub version: ::std::os::raw::c_int,
2089 #[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."]
2090 pub app_alert: ::std::option::Option<
2091 unsafe extern "C" fn(
2092 pThis: *mut _IPDF_JsPlatform,
2093 Msg: FPDF_WIDESTRING,
2094 Title: FPDF_WIDESTRING,
2095 Type: ::std::os::raw::c_int,
2096 Icon: ::std::os::raw::c_int,
2097 ) -> ::std::os::raw::c_int,
2098 >,
2099 #[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"]
2100 pub app_beep: ::std::option::Option<
2101 unsafe extern "C" fn(pThis: *mut _IPDF_JsPlatform, nType: ::std::os::raw::c_int),
2102 >,
2103 #[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."]
2104 pub app_response: ::std::option::Option<
2105 unsafe extern "C" fn(
2106 pThis: *mut _IPDF_JsPlatform,
2107 Question: FPDF_WIDESTRING,
2108 Title: FPDF_WIDESTRING,
2109 Default: FPDF_WIDESTRING,
2110 cLabel: FPDF_WIDESTRING,
2111 bPassword: FPDF_BOOL,
2112 response: *mut ::std::os::raw::c_void,
2113 length: ::std::os::raw::c_int,
2114 ) -> ::std::os::raw::c_int,
2115 >,
2116 #[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."]
2117 pub Doc_getFilePath: ::std::option::Option<
2118 unsafe extern "C" fn(
2119 pThis: *mut _IPDF_JsPlatform,
2120 filePath: *mut ::std::os::raw::c_void,
2121 length: ::std::os::raw::c_int,
2122 ) -> ::std::os::raw::c_int,
2123 >,
2124 #[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."]
2125 pub Doc_mail: ::std::option::Option<
2126 unsafe extern "C" fn(
2127 pThis: *mut _IPDF_JsPlatform,
2128 mailData: *mut ::std::os::raw::c_void,
2129 length: ::std::os::raw::c_int,
2130 bUI: FPDF_BOOL,
2131 To: FPDF_WIDESTRING,
2132 Subject: FPDF_WIDESTRING,
2133 CC: FPDF_WIDESTRING,
2134 BCC: FPDF_WIDESTRING,
2135 Msg: FPDF_WIDESTRING,
2136 ),
2137 >,
2138 #[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."]
2139 pub Doc_print: ::std::option::Option<
2140 unsafe extern "C" fn(
2141 pThis: *mut _IPDF_JsPlatform,
2142 bUI: FPDF_BOOL,
2143 nStart: ::std::os::raw::c_int,
2144 nEnd: ::std::os::raw::c_int,
2145 bSilent: FPDF_BOOL,
2146 bShrinkToFit: FPDF_BOOL,
2147 bPrintAsImage: FPDF_BOOL,
2148 bReverse: FPDF_BOOL,
2149 bAnnotations: FPDF_BOOL,
2150 ),
2151 >,
2152 #[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."]
2153 pub Doc_submitForm: ::std::option::Option<
2154 unsafe extern "C" fn(
2155 pThis: *mut _IPDF_JsPlatform,
2156 formData: *mut ::std::os::raw::c_void,
2157 length: ::std::os::raw::c_int,
2158 URL: FPDF_WIDESTRING,
2159 ),
2160 >,
2161 #[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."]
2162 pub Doc_gotoPage: ::std::option::Option<
2163 unsafe extern "C" fn(pThis: *mut _IPDF_JsPlatform, nPageNum: ::std::os::raw::c_int),
2164 >,
2165 #[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."]
2166 pub Field_browse: ::std::option::Option<
2167 unsafe extern "C" fn(
2168 pThis: *mut _IPDF_JsPlatform,
2169 filePath: *mut ::std::os::raw::c_void,
2170 length: ::std::os::raw::c_int,
2171 ) -> ::std::os::raw::c_int,
2172 >,
2173 #[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."]
2174 pub m_pFormfillinfo: *mut ::std::os::raw::c_void,
2175 #[doc = " Unused in v3, retain for compatibility."]
2176 pub m_isolate: *mut ::std::os::raw::c_void,
2177 #[doc = " Unused in v3, retain for compatibility."]
2178 pub m_v8EmbedderSlot: ::std::os::raw::c_uint,
2179}
2180pub type IPDF_JSPLATFORM = _IPDF_JsPlatform;
2181#[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."]
2182pub type TimerCallback =
2183 ::std::option::Option<unsafe extern "C" fn(idEvent: ::std::os::raw::c_int)>;
2184#[doc = " Declares of a struct type to the local system time."]
2185#[repr(C)]
2186#[derive(Debug, Copy, Clone)]
2187pub struct _FPDF_SYSTEMTIME {
2188 #[doc = " years since 1900"]
2189 pub wYear: ::std::os::raw::c_ushort,
2190 #[doc = " months since January - [0,11]"]
2191 pub wMonth: ::std::os::raw::c_ushort,
2192 #[doc = " days since Sunday - [0,6]"]
2193 pub wDayOfWeek: ::std::os::raw::c_ushort,
2194 #[doc = " day of the month - [1,31]"]
2195 pub wDay: ::std::os::raw::c_ushort,
2196 #[doc = " hours since midnight - [0,23]"]
2197 pub wHour: ::std::os::raw::c_ushort,
2198 #[doc = " minutes after the hour - [0,59]"]
2199 pub wMinute: ::std::os::raw::c_ushort,
2200 #[doc = " seconds after the minute - [0,59]"]
2201 pub wSecond: ::std::os::raw::c_ushort,
2202 #[doc = " milliseconds after the second - [0,999]"]
2203 pub wMilliseconds: ::std::os::raw::c_ushort,
2204}
2205#[doc = " Declares of a struct type to the local system time."]
2206pub type FPDF_SYSTEMTIME = _FPDF_SYSTEMTIME;
2207#[repr(C)]
2208#[derive(Debug, Copy, Clone)]
2209pub struct _FPDF_FORMFILLINFO {
2210 #[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."]
2211 pub version: ::std::os::raw::c_int,
2212 #[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"]
2213 pub Release: ::std::option::Option<unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO)>,
2214 #[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."]
2215 pub FFI_Invalidate: ::std::option::Option<
2216 unsafe extern "C" fn(
2217 pThis: *mut _FPDF_FORMFILLINFO,
2218 page: FPDF_PAGE,
2219 left: f64,
2220 top: f64,
2221 right: f64,
2222 bottom: f64,
2223 ),
2224 >,
2225 #[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."]
2226 pub FFI_OutputSelectedRect: ::std::option::Option<
2227 unsafe extern "C" fn(
2228 pThis: *mut _FPDF_FORMFILLINFO,
2229 page: FPDF_PAGE,
2230 left: f64,
2231 top: f64,
2232 right: f64,
2233 bottom: f64,
2234 ),
2235 >,
2236 #[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."]
2237 pub FFI_SetCursor: ::std::option::Option<
2238 unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO, nCursorType: ::std::os::raw::c_int),
2239 >,
2240 #[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."]
2241 pub FFI_SetTimer: ::std::option::Option<
2242 unsafe extern "C" fn(
2243 pThis: *mut _FPDF_FORMFILLINFO,
2244 uElapse: ::std::os::raw::c_int,
2245 lpTimerFunc: TimerCallback,
2246 ) -> ::std::os::raw::c_int,
2247 >,
2248 #[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."]
2249 pub FFI_KillTimer: ::std::option::Option<
2250 unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO, nTimerID: ::std::os::raw::c_int),
2251 >,
2252 #[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."]
2253 pub FFI_GetLocalTime: ::std::option::Option<
2254 unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO) -> FPDF_SYSTEMTIME,
2255 >,
2256 #[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."]
2257 pub FFI_OnChange: ::std::option::Option<unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO)>,
2258 #[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."]
2259 pub FFI_GetPage: ::std::option::Option<
2260 unsafe extern "C" fn(
2261 pThis: *mut _FPDF_FORMFILLINFO,
2262 document: FPDF_DOCUMENT,
2263 nPageIndex: ::std::os::raw::c_int,
2264 ) -> FPDF_PAGE,
2265 >,
2266 #[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."]
2267 pub FFI_GetCurrentPage: ::std::option::Option<
2268 unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO, document: FPDF_DOCUMENT) -> FPDF_PAGE,
2269 >,
2270 #[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."]
2271 pub FFI_GetRotation: ::std::option::Option<
2272 unsafe extern "C" fn(
2273 pThis: *mut _FPDF_FORMFILLINFO,
2274 page: FPDF_PAGE,
2275 ) -> ::std::os::raw::c_int,
2276 >,
2277 #[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."]
2278 pub FFI_ExecuteNamedAction: ::std::option::Option<
2279 unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO, namedAction: FPDF_BYTESTRING),
2280 >,
2281 #[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."]
2282 pub FFI_SetTextFieldFocus: ::std::option::Option<
2283 unsafe extern "C" fn(
2284 pThis: *mut _FPDF_FORMFILLINFO,
2285 value: FPDF_WIDESTRING,
2286 valueLen: FPDF_DWORD,
2287 is_focus: FPDF_BOOL,
2288 ),
2289 >,
2290 #[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."]
2291 pub FFI_DoURIAction: ::std::option::Option<
2292 unsafe extern "C" fn(pThis: *mut _FPDF_FORMFILLINFO, bsURI: FPDF_BYTESTRING),
2293 >,
2294 #[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."]
2295 pub FFI_DoGoToAction: ::std::option::Option<
2296 unsafe extern "C" fn(
2297 pThis: *mut _FPDF_FORMFILLINFO,
2298 nPageIndex: ::std::os::raw::c_int,
2299 zoomMode: ::std::os::raw::c_int,
2300 fPosArray: *mut f32,
2301 sizeofArray: ::std::os::raw::c_int,
2302 ),
2303 >,
2304 #[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."]
2305 pub m_pJsPlatform: *mut IPDF_JSPLATFORM,
2306 #[doc = " Whether the XFA module is disabled when built with the XFA module.\n Interface Version:\n Ignored if |version| < 2."]
2307 pub xfa_disabled: FPDF_BOOL,
2308 #[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."]
2309 pub FFI_DisplayCaret: ::std::option::Option<
2310 unsafe extern "C" fn(
2311 pThis: *mut _FPDF_FORMFILLINFO,
2312 page: FPDF_PAGE,
2313 bVisible: FPDF_BOOL,
2314 left: f64,
2315 top: f64,
2316 right: f64,
2317 bottom: f64,
2318 ),
2319 >,
2320 #[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."]
2321 pub FFI_GetCurrentPageIndex: ::std::option::Option<
2322 unsafe extern "C" fn(
2323 pThis: *mut _FPDF_FORMFILLINFO,
2324 document: FPDF_DOCUMENT,
2325 ) -> ::std::os::raw::c_int,
2326 >,
2327 #[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."]
2328 pub FFI_SetCurrentPage: ::std::option::Option<
2329 unsafe extern "C" fn(
2330 pThis: *mut _FPDF_FORMFILLINFO,
2331 document: FPDF_DOCUMENT,
2332 iCurPage: ::std::os::raw::c_int,
2333 ),
2334 >,
2335 #[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."]
2336 pub FFI_GotoURL: ::std::option::Option<
2337 unsafe extern "C" fn(
2338 pThis: *mut _FPDF_FORMFILLINFO,
2339 document: FPDF_DOCUMENT,
2340 wsURL: FPDF_WIDESTRING,
2341 ),
2342 >,
2343 #[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."]
2344 pub FFI_GetPageViewRect: ::std::option::Option<
2345 unsafe extern "C" fn(
2346 pThis: *mut _FPDF_FORMFILLINFO,
2347 page: FPDF_PAGE,
2348 left: *mut f64,
2349 top: *mut f64,
2350 right: *mut f64,
2351 bottom: *mut f64,
2352 ),
2353 >,
2354 #[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."]
2355 pub FFI_PageEvent: ::std::option::Option<
2356 unsafe extern "C" fn(
2357 pThis: *mut _FPDF_FORMFILLINFO,
2358 page_count: ::std::os::raw::c_int,
2359 event_type: FPDF_DWORD,
2360 ),
2361 >,
2362 #[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."]
2363 pub FFI_PopupMenu: ::std::option::Option<
2364 unsafe extern "C" fn(
2365 pThis: *mut _FPDF_FORMFILLINFO,
2366 page: FPDF_PAGE,
2367 hWidget: FPDF_WIDGET,
2368 menuFlag: ::std::os::raw::c_int,
2369 x: f32,
2370 y: f32,
2371 ) -> FPDF_BOOL,
2372 >,
2373 #[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."]
2374 pub FFI_OpenFile: ::std::option::Option<
2375 unsafe extern "C" fn(
2376 pThis: *mut _FPDF_FORMFILLINFO,
2377 fileFlag: ::std::os::raw::c_int,
2378 wsURL: FPDF_WIDESTRING,
2379 mode: *const ::std::os::raw::c_char,
2380 ) -> *mut FPDF_FILEHANDLER,
2381 >,
2382 #[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."]
2383 pub FFI_EmailTo: ::std::option::Option<
2384 unsafe extern "C" fn(
2385 pThis: *mut _FPDF_FORMFILLINFO,
2386 fileHandler: *mut FPDF_FILEHANDLER,
2387 pTo: FPDF_WIDESTRING,
2388 pSubject: FPDF_WIDESTRING,
2389 pCC: FPDF_WIDESTRING,
2390 pBcc: FPDF_WIDESTRING,
2391 pMsg: FPDF_WIDESTRING,
2392 ),
2393 >,
2394 #[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."]
2395 pub FFI_UploadTo: ::std::option::Option<
2396 unsafe extern "C" fn(
2397 pThis: *mut _FPDF_FORMFILLINFO,
2398 fileHandler: *mut FPDF_FILEHANDLER,
2399 fileFlag: ::std::os::raw::c_int,
2400 uploadTo: FPDF_WIDESTRING,
2401 ),
2402 >,
2403 #[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."]
2404 pub FFI_GetPlatform: ::std::option::Option<
2405 unsafe extern "C" fn(
2406 pThis: *mut _FPDF_FORMFILLINFO,
2407 platform: *mut ::std::os::raw::c_void,
2408 length: ::std::os::raw::c_int,
2409 ) -> ::std::os::raw::c_int,
2410 >,
2411 #[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."]
2412 pub FFI_GetLanguage: ::std::option::Option<
2413 unsafe extern "C" fn(
2414 pThis: *mut _FPDF_FORMFILLINFO,
2415 language: *mut ::std::os::raw::c_void,
2416 length: ::std::os::raw::c_int,
2417 ) -> ::std::os::raw::c_int,
2418 >,
2419 #[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."]
2420 pub FFI_DownloadFromURL: ::std::option::Option<
2421 unsafe extern "C" fn(
2422 pThis: *mut _FPDF_FORMFILLINFO,
2423 URL: FPDF_WIDESTRING,
2424 ) -> *mut FPDF_FILEHANDLER,
2425 >,
2426 #[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."]
2427 pub FFI_PostRequestURL: ::std::option::Option<
2428 unsafe extern "C" fn(
2429 pThis: *mut _FPDF_FORMFILLINFO,
2430 wsURL: FPDF_WIDESTRING,
2431 wsData: FPDF_WIDESTRING,
2432 wsContentType: FPDF_WIDESTRING,
2433 wsEncode: FPDF_WIDESTRING,
2434 wsHeader: FPDF_WIDESTRING,
2435 response: *mut FPDF_BSTR,
2436 ) -> FPDF_BOOL,
2437 >,
2438 #[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."]
2439 pub FFI_PutRequestURL: ::std::option::Option<
2440 unsafe extern "C" fn(
2441 pThis: *mut _FPDF_FORMFILLINFO,
2442 wsURL: FPDF_WIDESTRING,
2443 wsData: FPDF_WIDESTRING,
2444 wsEncode: FPDF_WIDESTRING,
2445 ) -> FPDF_BOOL,
2446 >,
2447 #[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."]
2448 pub FFI_OnFocusChange: ::std::option::Option<
2449 unsafe extern "C" fn(
2450 param: *mut _FPDF_FORMFILLINFO,
2451 annot: FPDF_ANNOTATION,
2452 page_index: ::std::os::raw::c_int,
2453 ),
2454 >,
2455 #[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."]
2456 pub FFI_DoURIActionWithKeyboardModifier: ::std::option::Option<
2457 unsafe extern "C" fn(
2458 param: *mut _FPDF_FORMFILLINFO,
2459 uri: FPDF_BYTESTRING,
2460 modifiers: ::std::os::raw::c_int,
2461 ),
2462 >,
2463}
2464pub type FPDF_FORMFILLINFO = _FPDF_FORMFILLINFO;
2465unsafe extern "C" {
2466 #[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."]
2467 pub fn FPDFDOC_InitFormFillEnvironment(
2468 document: FPDF_DOCUMENT,
2469 formInfo: *mut FPDF_FORMFILLINFO,
2470 ) -> FPDF_FORMHANDLE;
2471}
2472unsafe extern "C" {
2473 #[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."]
2474 pub fn FPDFDOC_ExitFormFillEnvironment(hHandle: FPDF_FORMHANDLE);
2475}
2476unsafe extern "C" {
2477 #[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."]
2478 pub fn FORM_OnAfterLoadPage(page: FPDF_PAGE, hHandle: FPDF_FORMHANDLE);
2479}
2480unsafe extern "C" {
2481 #[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."]
2482 pub fn FORM_OnBeforeClosePage(page: FPDF_PAGE, hHandle: FPDF_FORMHANDLE);
2483}
2484unsafe extern "C" {
2485 #[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."]
2486 pub fn FORM_DoDocumentJSAction(hHandle: FPDF_FORMHANDLE);
2487}
2488unsafe extern "C" {
2489 #[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."]
2490 pub fn FORM_DoDocumentOpenAction(hHandle: FPDF_FORMHANDLE);
2491}
2492unsafe extern "C" {
2493 #[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|."]
2494 pub fn FORM_DoDocumentAAction(hHandle: FPDF_FORMHANDLE, aaType: ::std::os::raw::c_int);
2495}
2496unsafe extern "C" {
2497 #[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."]
2498 pub fn FORM_DoPageAAction(
2499 page: FPDF_PAGE,
2500 hHandle: FPDF_FORMHANDLE,
2501 aaType: ::std::os::raw::c_int,
2502 );
2503}
2504unsafe extern "C" {
2505 #[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."]
2506 pub fn FORM_OnMouseMove(
2507 hHandle: FPDF_FORMHANDLE,
2508 page: FPDF_PAGE,
2509 modifier: ::std::os::raw::c_int,
2510 page_x: f64,
2511 page_y: f64,
2512 ) -> FPDF_BOOL;
2513}
2514unsafe extern "C" {
2515 #[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."]
2516 pub fn FORM_OnMouseWheel(
2517 hHandle: FPDF_FORMHANDLE,
2518 page: FPDF_PAGE,
2519 modifier: ::std::os::raw::c_int,
2520 page_coord: *const FS_POINTF,
2521 delta_x: ::std::os::raw::c_int,
2522 delta_y: ::std::os::raw::c_int,
2523 ) -> FPDF_BOOL;
2524}
2525unsafe extern "C" {
2526 #[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."]
2527 pub fn FORM_OnFocus(
2528 hHandle: FPDF_FORMHANDLE,
2529 page: FPDF_PAGE,
2530 modifier: ::std::os::raw::c_int,
2531 page_x: f64,
2532 page_y: f64,
2533 ) -> FPDF_BOOL;
2534}
2535unsafe extern "C" {
2536 #[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."]
2537 pub fn FORM_OnLButtonDown(
2538 hHandle: FPDF_FORMHANDLE,
2539 page: FPDF_PAGE,
2540 modifier: ::std::os::raw::c_int,
2541 page_x: f64,
2542 page_y: f64,
2543 ) -> FPDF_BOOL;
2544}
2545unsafe extern "C" {
2546 #[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."]
2547 pub fn FORM_OnRButtonDown(
2548 hHandle: FPDF_FORMHANDLE,
2549 page: FPDF_PAGE,
2550 modifier: ::std::os::raw::c_int,
2551 page_x: f64,
2552 page_y: f64,
2553 ) -> FPDF_BOOL;
2554}
2555unsafe extern "C" {
2556 #[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."]
2557 pub fn FORM_OnLButtonUp(
2558 hHandle: FPDF_FORMHANDLE,
2559 page: FPDF_PAGE,
2560 modifier: ::std::os::raw::c_int,
2561 page_x: f64,
2562 page_y: f64,
2563 ) -> FPDF_BOOL;
2564}
2565unsafe extern "C" {
2566 #[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."]
2567 pub fn FORM_OnRButtonUp(
2568 hHandle: FPDF_FORMHANDLE,
2569 page: FPDF_PAGE,
2570 modifier: ::std::os::raw::c_int,
2571 page_x: f64,
2572 page_y: f64,
2573 ) -> FPDF_BOOL;
2574}
2575unsafe extern "C" {
2576 #[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."]
2577 pub fn FORM_OnLButtonDoubleClick(
2578 hHandle: FPDF_FORMHANDLE,
2579 page: FPDF_PAGE,
2580 modifier: ::std::os::raw::c_int,
2581 page_x: f64,
2582 page_y: f64,
2583 ) -> FPDF_BOOL;
2584}
2585unsafe extern "C" {
2586 #[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."]
2587 pub fn FORM_OnKeyDown(
2588 hHandle: FPDF_FORMHANDLE,
2589 page: FPDF_PAGE,
2590 nKeyCode: ::std::os::raw::c_int,
2591 modifier: ::std::os::raw::c_int,
2592 ) -> FPDF_BOOL;
2593}
2594unsafe extern "C" {
2595 #[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."]
2596 pub fn FORM_OnKeyUp(
2597 hHandle: FPDF_FORMHANDLE,
2598 page: FPDF_PAGE,
2599 nKeyCode: ::std::os::raw::c_int,
2600 modifier: ::std::os::raw::c_int,
2601 ) -> FPDF_BOOL;
2602}
2603unsafe extern "C" {
2604 #[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."]
2605 pub fn FORM_OnChar(
2606 hHandle: FPDF_FORMHANDLE,
2607 page: FPDF_PAGE,
2608 nChar: ::std::os::raw::c_int,
2609 modifier: ::std::os::raw::c_int,
2610 ) -> FPDF_BOOL;
2611}
2612unsafe extern "C" {
2613 #[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."]
2614 pub fn FORM_GetFocusedText(
2615 hHandle: FPDF_FORMHANDLE,
2616 page: FPDF_PAGE,
2617 buffer: *mut ::std::os::raw::c_void,
2618 buflen: ::std::os::raw::c_ulong,
2619 ) -> ::std::os::raw::c_ulong;
2620}
2621unsafe extern "C" {
2622 #[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."]
2623 pub fn FORM_GetSelectedText(
2624 hHandle: FPDF_FORMHANDLE,
2625 page: FPDF_PAGE,
2626 buffer: *mut ::std::os::raw::c_void,
2627 buflen: ::std::os::raw::c_ulong,
2628 ) -> ::std::os::raw::c_ulong;
2629}
2630unsafe extern "C" {
2631 #[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."]
2632 pub fn FORM_ReplaceAndKeepSelection(
2633 hHandle: FPDF_FORMHANDLE,
2634 page: FPDF_PAGE,
2635 wsText: FPDF_WIDESTRING,
2636 );
2637}
2638unsafe extern "C" {
2639 #[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."]
2640 pub fn FORM_ReplaceSelection(
2641 hHandle: FPDF_FORMHANDLE,
2642 page: FPDF_PAGE,
2643 wsText: FPDF_WIDESTRING,
2644 );
2645}
2646unsafe extern "C" {
2647 #[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."]
2648 pub fn FORM_SelectAllText(hHandle: FPDF_FORMHANDLE, page: FPDF_PAGE) -> FPDF_BOOL;
2649}
2650unsafe extern "C" {
2651 #[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."]
2652 pub fn FORM_CanUndo(hHandle: FPDF_FORMHANDLE, page: FPDF_PAGE) -> FPDF_BOOL;
2653}
2654unsafe extern "C" {
2655 #[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."]
2656 pub fn FORM_CanRedo(hHandle: FPDF_FORMHANDLE, page: FPDF_PAGE) -> FPDF_BOOL;
2657}
2658unsafe extern "C" {
2659 #[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."]
2660 pub fn FORM_Undo(hHandle: FPDF_FORMHANDLE, page: FPDF_PAGE) -> FPDF_BOOL;
2661}
2662unsafe extern "C" {
2663 #[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."]
2664 pub fn FORM_Redo(hHandle: FPDF_FORMHANDLE, page: FPDF_PAGE) -> FPDF_BOOL;
2665}
2666unsafe extern "C" {
2667 #[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."]
2668 pub fn FORM_ForceToKillFocus(hHandle: FPDF_FORMHANDLE) -> FPDF_BOOL;
2669}
2670unsafe extern "C" {
2671 #[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."]
2672 pub fn FORM_GetFocusedAnnot(
2673 handle: FPDF_FORMHANDLE,
2674 page_index: *mut ::std::os::raw::c_int,
2675 annot: *mut FPDF_ANNOTATION,
2676 ) -> FPDF_BOOL;
2677}
2678unsafe extern "C" {
2679 #[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."]
2680 pub fn FORM_SetFocusedAnnot(handle: FPDF_FORMHANDLE, annot: FPDF_ANNOTATION) -> FPDF_BOOL;
2681}
2682unsafe extern "C" {
2683 #[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."]
2684 pub fn FPDFPage_HasFormFieldAtPoint(
2685 hHandle: FPDF_FORMHANDLE,
2686 page: FPDF_PAGE,
2687 page_x: f64,
2688 page_y: f64,
2689 ) -> ::std::os::raw::c_int;
2690}
2691unsafe extern "C" {
2692 #[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."]
2693 pub fn FPDFPage_FormFieldZOrderAtPoint(
2694 hHandle: FPDF_FORMHANDLE,
2695 page: FPDF_PAGE,
2696 page_x: f64,
2697 page_y: f64,
2698 ) -> ::std::os::raw::c_int;
2699}
2700unsafe extern "C" {
2701 #[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."]
2702 pub fn FPDF_SetFormFieldHighlightColor(
2703 hHandle: FPDF_FORMHANDLE,
2704 fieldType: ::std::os::raw::c_int,
2705 color: ::std::os::raw::c_ulong,
2706 );
2707}
2708unsafe extern "C" {
2709 #[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."]
2710 pub fn FPDF_SetFormFieldHighlightAlpha(
2711 hHandle: FPDF_FORMHANDLE,
2712 alpha: ::std::os::raw::c_uchar,
2713 );
2714}
2715unsafe extern "C" {
2716 #[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."]
2717 pub fn FPDF_RemoveFormFieldHighlight(hHandle: FPDF_FORMHANDLE);
2718}
2719unsafe extern "C" {
2720 #[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."]
2721 pub fn FPDF_FFLDraw(
2722 hHandle: FPDF_FORMHANDLE,
2723 bitmap: FPDF_BITMAP,
2724 page: FPDF_PAGE,
2725 start_x: ::std::os::raw::c_int,
2726 start_y: ::std::os::raw::c_int,
2727 size_x: ::std::os::raw::c_int,
2728 size_y: ::std::os::raw::c_int,
2729 rotate: ::std::os::raw::c_int,
2730 flags: ::std::os::raw::c_int,
2731 );
2732}
2733unsafe extern "C" {
2734 pub fn FPDF_FFLDrawSkia(
2735 hHandle: FPDF_FORMHANDLE,
2736 canvas: FPDF_SKIA_CANVAS,
2737 page: FPDF_PAGE,
2738 start_x: ::std::os::raw::c_int,
2739 start_y: ::std::os::raw::c_int,
2740 size_x: ::std::os::raw::c_int,
2741 size_y: ::std::os::raw::c_int,
2742 rotate: ::std::os::raw::c_int,
2743 flags: ::std::os::raw::c_int,
2744 );
2745}
2746unsafe extern "C" {
2747 #[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."]
2748 pub fn FPDF_GetFormType(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
2749}
2750unsafe extern "C" {
2751 #[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."]
2752 pub fn FORM_SetIndexSelected(
2753 hHandle: FPDF_FORMHANDLE,
2754 page: FPDF_PAGE,
2755 index: ::std::os::raw::c_int,
2756 selected: FPDF_BOOL,
2757 ) -> FPDF_BOOL;
2758}
2759unsafe extern "C" {
2760 #[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."]
2761 pub fn FORM_IsIndexSelected(
2762 hHandle: FPDF_FORMHANDLE,
2763 page: FPDF_PAGE,
2764 index: ::std::os::raw::c_int,
2765 ) -> FPDF_BOOL;
2766}
2767unsafe extern "C" {
2768 #[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."]
2769 pub fn FPDF_LoadXFA(document: FPDF_DOCUMENT) -> FPDF_BOOL;
2770}
2771pub const FPDFANNOT_COLORTYPE_FPDFANNOT_COLORTYPE_Color: FPDFANNOT_COLORTYPE = 0;
2772pub const FPDFANNOT_COLORTYPE_FPDFANNOT_COLORTYPE_InteriorColor: FPDFANNOT_COLORTYPE = 1;
2773pub type FPDFANNOT_COLORTYPE = ::std::os::raw::c_uint;
2774unsafe extern "C" {
2775 #[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."]
2776 pub fn FPDFAnnot_IsSupportedSubtype(subtype: FPDF_ANNOTATION_SUBTYPE) -> FPDF_BOOL;
2777}
2778unsafe extern "C" {
2779 #[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."]
2780 pub fn FPDFPage_CreateAnnot(
2781 page: FPDF_PAGE,
2782 subtype: FPDF_ANNOTATION_SUBTYPE,
2783 ) -> FPDF_ANNOTATION;
2784}
2785unsafe extern "C" {
2786 #[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|."]
2787 pub fn FPDFPage_GetAnnotCount(page: FPDF_PAGE) -> ::std::os::raw::c_int;
2788}
2789unsafe extern "C" {
2790 #[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."]
2791 pub fn FPDFPage_GetAnnot(page: FPDF_PAGE, index: ::std::os::raw::c_int) -> FPDF_ANNOTATION;
2792}
2793unsafe extern "C" {
2794 #[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."]
2795 pub fn FPDFPage_GetAnnotIndex(page: FPDF_PAGE, annot: FPDF_ANNOTATION)
2796 -> ::std::os::raw::c_int;
2797}
2798unsafe extern "C" {
2799 #[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."]
2800 pub fn FPDFPage_CloseAnnot(annot: FPDF_ANNOTATION);
2801}
2802unsafe extern "C" {
2803 #[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."]
2804 pub fn FPDFPage_RemoveAnnot(page: FPDF_PAGE, index: ::std::os::raw::c_int) -> FPDF_BOOL;
2805}
2806unsafe extern "C" {
2807 #[doc = " Experimental API.\n Get the subtype of an annotation.\n\n annot - handle to an annotation.\n\n Returns the annotation subtype."]
2808 pub fn FPDFAnnot_GetSubtype(annot: FPDF_ANNOTATION) -> FPDF_ANNOTATION_SUBTYPE;
2809}
2810unsafe extern "C" {
2811 #[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."]
2812 pub fn FPDFAnnot_IsObjectSupportedSubtype(subtype: FPDF_ANNOTATION_SUBTYPE) -> FPDF_BOOL;
2813}
2814unsafe extern "C" {
2815 #[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."]
2816 pub fn FPDFAnnot_UpdateObject(annot: FPDF_ANNOTATION, obj: FPDF_PAGEOBJECT) -> FPDF_BOOL;
2817}
2818unsafe extern "C" {
2819 #[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."]
2820 pub fn FPDFAnnot_AddInkStroke(
2821 annot: FPDF_ANNOTATION,
2822 points: *const FS_POINTF,
2823 point_count: usize,
2824 ) -> ::std::os::raw::c_int;
2825}
2826unsafe extern "C" {
2827 #[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."]
2828 pub fn FPDFAnnot_RemoveInkList(annot: FPDF_ANNOTATION) -> FPDF_BOOL;
2829}
2830unsafe extern "C" {
2831 #[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."]
2832 pub fn FPDFAnnot_AppendObject(annot: FPDF_ANNOTATION, obj: FPDF_PAGEOBJECT) -> FPDF_BOOL;
2833}
2834unsafe extern "C" {
2835 #[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|."]
2836 pub fn FPDFAnnot_GetObjectCount(annot: FPDF_ANNOTATION) -> ::std::os::raw::c_int;
2837}
2838unsafe extern "C" {
2839 #[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."]
2840 pub fn FPDFAnnot_GetObject(
2841 annot: FPDF_ANNOTATION,
2842 index: ::std::os::raw::c_int,
2843 ) -> FPDF_PAGEOBJECT;
2844}
2845unsafe extern "C" {
2846 #[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."]
2847 pub fn FPDFAnnot_RemoveObject(
2848 annot: FPDF_ANNOTATION,
2849 index: ::std::os::raw::c_int,
2850 ) -> FPDF_BOOL;
2851}
2852unsafe extern "C" {
2853 #[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."]
2854 pub fn FPDFAnnot_SetColor(
2855 annot: FPDF_ANNOTATION,
2856 type_: FPDFANNOT_COLORTYPE,
2857 R: ::std::os::raw::c_uint,
2858 G: ::std::os::raw::c_uint,
2859 B: ::std::os::raw::c_uint,
2860 A: ::std::os::raw::c_uint,
2861 ) -> FPDF_BOOL;
2862}
2863unsafe extern "C" {
2864 #[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."]
2865 pub fn FPDFAnnot_GetColor(
2866 annot: FPDF_ANNOTATION,
2867 type_: FPDFANNOT_COLORTYPE,
2868 R: *mut ::std::os::raw::c_uint,
2869 G: *mut ::std::os::raw::c_uint,
2870 B: *mut ::std::os::raw::c_uint,
2871 A: *mut ::std::os::raw::c_uint,
2872 ) -> FPDF_BOOL;
2873}
2874unsafe extern "C" {
2875 #[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."]
2876 pub fn FPDFAnnot_HasAttachmentPoints(annot: FPDF_ANNOTATION) -> FPDF_BOOL;
2877}
2878unsafe extern "C" {
2879 #[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."]
2880 pub fn FPDFAnnot_SetAttachmentPoints(
2881 annot: FPDF_ANNOTATION,
2882 quad_index: usize,
2883 quad_points: *const FS_QUADPOINTSF,
2884 ) -> FPDF_BOOL;
2885}
2886unsafe extern "C" {
2887 #[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."]
2888 pub fn FPDFAnnot_AppendAttachmentPoints(
2889 annot: FPDF_ANNOTATION,
2890 quad_points: *const FS_QUADPOINTSF,
2891 ) -> FPDF_BOOL;
2892}
2893unsafe extern "C" {
2894 #[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."]
2895 pub fn FPDFAnnot_CountAttachmentPoints(annot: FPDF_ANNOTATION) -> usize;
2896}
2897unsafe extern "C" {
2898 #[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."]
2899 pub fn FPDFAnnot_GetAttachmentPoints(
2900 annot: FPDF_ANNOTATION,
2901 quad_index: usize,
2902 quad_points: *mut FS_QUADPOINTSF,
2903 ) -> FPDF_BOOL;
2904}
2905unsafe extern "C" {
2906 #[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."]
2907 pub fn FPDFAnnot_SetRect(annot: FPDF_ANNOTATION, rect: *const FS_RECTF) -> FPDF_BOOL;
2908}
2909unsafe extern "C" {
2910 #[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."]
2911 pub fn FPDFAnnot_GetRect(annot: FPDF_ANNOTATION, rect: *mut FS_RECTF) -> FPDF_BOOL;
2912}
2913unsafe extern "C" {
2914 #[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."]
2915 pub fn FPDFAnnot_GetVertices(
2916 annot: FPDF_ANNOTATION,
2917 buffer: *mut FS_POINTF,
2918 length: ::std::os::raw::c_ulong,
2919 ) -> ::std::os::raw::c_ulong;
2920}
2921unsafe extern "C" {
2922 #[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."]
2923 pub fn FPDFAnnot_GetInkListCount(annot: FPDF_ANNOTATION) -> ::std::os::raw::c_ulong;
2924}
2925unsafe extern "C" {
2926 #[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."]
2927 pub fn FPDFAnnot_GetInkListPath(
2928 annot: FPDF_ANNOTATION,
2929 path_index: ::std::os::raw::c_ulong,
2930 buffer: *mut FS_POINTF,
2931 length: ::std::os::raw::c_ulong,
2932 ) -> ::std::os::raw::c_ulong;
2933}
2934unsafe extern "C" {
2935 #[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."]
2936 pub fn FPDFAnnot_GetLine(
2937 annot: FPDF_ANNOTATION,
2938 start: *mut FS_POINTF,
2939 end: *mut FS_POINTF,
2940 ) -> FPDF_BOOL;
2941}
2942unsafe extern "C" {
2943 #[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."]
2944 pub fn FPDFAnnot_SetBorder(
2945 annot: FPDF_ANNOTATION,
2946 horizontal_radius: f32,
2947 vertical_radius: f32,
2948 border_width: f32,
2949 ) -> FPDF_BOOL;
2950}
2951unsafe extern "C" {
2952 #[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."]
2953 pub fn FPDFAnnot_GetBorder(
2954 annot: FPDF_ANNOTATION,
2955 horizontal_radius: *mut f32,
2956 vertical_radius: *mut f32,
2957 border_width: *mut f32,
2958 ) -> FPDF_BOOL;
2959}
2960unsafe extern "C" {
2961 #[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."]
2962 pub fn FPDFAnnot_GetFormAdditionalActionJavaScript(
2963 hHandle: FPDF_FORMHANDLE,
2964 annot: FPDF_ANNOTATION,
2965 event: ::std::os::raw::c_int,
2966 buffer: *mut FPDF_WCHAR,
2967 buflen: ::std::os::raw::c_ulong,
2968 ) -> ::std::os::raw::c_ulong;
2969}
2970unsafe extern "C" {
2971 #[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."]
2972 pub fn FPDFAnnot_HasKey(annot: FPDF_ANNOTATION, key: FPDF_BYTESTRING) -> FPDF_BOOL;
2973}
2974unsafe extern "C" {
2975 #[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."]
2976 pub fn FPDFAnnot_GetValueType(annot: FPDF_ANNOTATION, key: FPDF_BYTESTRING)
2977 -> FPDF_OBJECT_TYPE;
2978}
2979unsafe extern "C" {
2980 #[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."]
2981 pub fn FPDFAnnot_SetStringValue(
2982 annot: FPDF_ANNOTATION,
2983 key: FPDF_BYTESTRING,
2984 value: FPDF_WIDESTRING,
2985 ) -> FPDF_BOOL;
2986}
2987unsafe extern "C" {
2988 #[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."]
2989 pub fn FPDFAnnot_GetStringValue(
2990 annot: FPDF_ANNOTATION,
2991 key: FPDF_BYTESTRING,
2992 buffer: *mut FPDF_WCHAR,
2993 buflen: ::std::os::raw::c_ulong,
2994 ) -> ::std::os::raw::c_ulong;
2995}
2996unsafe extern "C" {
2997 #[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."]
2998 pub fn FPDFAnnot_GetNumberValue(
2999 annot: FPDF_ANNOTATION,
3000 key: FPDF_BYTESTRING,
3001 value: *mut f32,
3002 ) -> FPDF_BOOL;
3003}
3004unsafe extern "C" {
3005 #[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."]
3006 pub fn FPDFAnnot_SetAP(
3007 annot: FPDF_ANNOTATION,
3008 appearanceMode: FPDF_ANNOT_APPEARANCEMODE,
3009 value: FPDF_WIDESTRING,
3010 ) -> FPDF_BOOL;
3011}
3012unsafe extern "C" {
3013 #[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."]
3014 pub fn FPDFAnnot_GetAP(
3015 annot: FPDF_ANNOTATION,
3016 appearanceMode: FPDF_ANNOT_APPEARANCEMODE,
3017 buffer: *mut FPDF_WCHAR,
3018 buflen: ::std::os::raw::c_ulong,
3019 ) -> ::std::os::raw::c_ulong;
3020}
3021unsafe extern "C" {
3022 #[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."]
3023 pub fn FPDFAnnot_GetLinkedAnnot(
3024 annot: FPDF_ANNOTATION,
3025 key: FPDF_BYTESTRING,
3026 ) -> FPDF_ANNOTATION;
3027}
3028unsafe extern "C" {
3029 #[doc = " Experimental API.\n Get the annotation flags of |annot|.\n\n annot - handle to an annotation.\n\n Returns the annotation flags."]
3030 pub fn FPDFAnnot_GetFlags(annot: FPDF_ANNOTATION) -> ::std::os::raw::c_int;
3031}
3032unsafe extern "C" {
3033 #[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."]
3034 pub fn FPDFAnnot_SetFlags(annot: FPDF_ANNOTATION, flags: ::std::os::raw::c_int) -> FPDF_BOOL;
3035}
3036unsafe extern "C" {
3037 #[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."]
3038 pub fn FPDFAnnot_GetFormFieldFlags(
3039 handle: FPDF_FORMHANDLE,
3040 annot: FPDF_ANNOTATION,
3041 ) -> ::std::os::raw::c_int;
3042}
3043unsafe extern "C" {
3044 #[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."]
3045 pub fn FPDFAnnot_GetFormFieldAtPoint(
3046 hHandle: FPDF_FORMHANDLE,
3047 page: FPDF_PAGE,
3048 point: *const FS_POINTF,
3049 ) -> FPDF_ANNOTATION;
3050}
3051unsafe extern "C" {
3052 #[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."]
3053 pub fn FPDFAnnot_GetFormFieldName(
3054 hHandle: FPDF_FORMHANDLE,
3055 annot: FPDF_ANNOTATION,
3056 buffer: *mut FPDF_WCHAR,
3057 buflen: ::std::os::raw::c_ulong,
3058 ) -> ::std::os::raw::c_ulong;
3059}
3060unsafe extern "C" {
3061 #[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."]
3062 pub fn FPDFAnnot_GetFormFieldAlternateName(
3063 hHandle: FPDF_FORMHANDLE,
3064 annot: FPDF_ANNOTATION,
3065 buffer: *mut FPDF_WCHAR,
3066 buflen: ::std::os::raw::c_ulong,
3067 ) -> ::std::os::raw::c_ulong;
3068}
3069unsafe extern "C" {
3070 #[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."]
3071 pub fn FPDFAnnot_GetFormFieldType(
3072 hHandle: FPDF_FORMHANDLE,
3073 annot: FPDF_ANNOTATION,
3074 ) -> ::std::os::raw::c_int;
3075}
3076unsafe extern "C" {
3077 #[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."]
3078 pub fn FPDFAnnot_GetFormFieldValue(
3079 hHandle: FPDF_FORMHANDLE,
3080 annot: FPDF_ANNOTATION,
3081 buffer: *mut FPDF_WCHAR,
3082 buflen: ::std::os::raw::c_ulong,
3083 ) -> ::std::os::raw::c_ulong;
3084}
3085unsafe extern "C" {
3086 #[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."]
3087 pub fn FPDFAnnot_GetOptionCount(
3088 hHandle: FPDF_FORMHANDLE,
3089 annot: FPDF_ANNOTATION,
3090 ) -> ::std::os::raw::c_int;
3091}
3092unsafe extern "C" {
3093 #[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."]
3094 pub fn FPDFAnnot_GetOptionLabel(
3095 hHandle: FPDF_FORMHANDLE,
3096 annot: FPDF_ANNOTATION,
3097 index: ::std::os::raw::c_int,
3098 buffer: *mut FPDF_WCHAR,
3099 buflen: ::std::os::raw::c_ulong,
3100 ) -> ::std::os::raw::c_ulong;
3101}
3102unsafe extern "C" {
3103 #[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."]
3104 pub fn FPDFAnnot_IsOptionSelected(
3105 handle: FPDF_FORMHANDLE,
3106 annot: FPDF_ANNOTATION,
3107 index: ::std::os::raw::c_int,
3108 ) -> FPDF_BOOL;
3109}
3110unsafe extern "C" {
3111 #[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."]
3112 pub fn FPDFAnnot_GetFontSize(
3113 hHandle: FPDF_FORMHANDLE,
3114 annot: FPDF_ANNOTATION,
3115 value: *mut f32,
3116 ) -> FPDF_BOOL;
3117}
3118unsafe extern "C" {
3119 #[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."]
3120 pub fn FPDFAnnot_GetFontColor(
3121 hHandle: FPDF_FORMHANDLE,
3122 annot: FPDF_ANNOTATION,
3123 R: *mut ::std::os::raw::c_uint,
3124 G: *mut ::std::os::raw::c_uint,
3125 B: *mut ::std::os::raw::c_uint,
3126 ) -> FPDF_BOOL;
3127}
3128unsafe extern "C" {
3129 #[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."]
3130 pub fn FPDFAnnot_IsChecked(hHandle: FPDF_FORMHANDLE, annot: FPDF_ANNOTATION) -> FPDF_BOOL;
3131}
3132unsafe extern "C" {
3133 #[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."]
3134 pub fn FPDFAnnot_SetFocusableSubtypes(
3135 hHandle: FPDF_FORMHANDLE,
3136 subtypes: *const FPDF_ANNOTATION_SUBTYPE,
3137 count: usize,
3138 ) -> FPDF_BOOL;
3139}
3140unsafe extern "C" {
3141 #[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."]
3142 pub fn FPDFAnnot_GetFocusableSubtypesCount(hHandle: FPDF_FORMHANDLE) -> ::std::os::raw::c_int;
3143}
3144unsafe extern "C" {
3145 #[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."]
3146 pub fn FPDFAnnot_GetFocusableSubtypes(
3147 hHandle: FPDF_FORMHANDLE,
3148 subtypes: *mut FPDF_ANNOTATION_SUBTYPE,
3149 count: usize,
3150 ) -> FPDF_BOOL;
3151}
3152unsafe extern "C" {
3153 #[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."]
3154 pub fn FPDFAnnot_GetLink(annot: FPDF_ANNOTATION) -> FPDF_LINK;
3155}
3156unsafe extern "C" {
3157 #[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."]
3158 pub fn FPDFAnnot_GetFormControlCount(
3159 hHandle: FPDF_FORMHANDLE,
3160 annot: FPDF_ANNOTATION,
3161 ) -> ::std::os::raw::c_int;
3162}
3163unsafe extern "C" {
3164 #[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."]
3165 pub fn FPDFAnnot_GetFormControlIndex(
3166 hHandle: FPDF_FORMHANDLE,
3167 annot: FPDF_ANNOTATION,
3168 ) -> ::std::os::raw::c_int;
3169}
3170unsafe extern "C" {
3171 #[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."]
3172 pub fn FPDFAnnot_GetFormFieldExportValue(
3173 hHandle: FPDF_FORMHANDLE,
3174 annot: FPDF_ANNOTATION,
3175 buffer: *mut FPDF_WCHAR,
3176 buflen: ::std::os::raw::c_ulong,
3177 ) -> ::std::os::raw::c_ulong;
3178}
3179unsafe extern "C" {
3180 #[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."]
3181 pub fn FPDFAnnot_SetURI(
3182 annot: FPDF_ANNOTATION,
3183 uri: *const ::std::os::raw::c_char,
3184 ) -> FPDF_BOOL;
3185}
3186unsafe extern "C" {
3187 #[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."]
3188 pub fn FPDFAnnot_GetFileAttachment(annot: FPDF_ANNOTATION) -> FPDF_ATTACHMENT;
3189}
3190unsafe extern "C" {
3191 #[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."]
3192 pub fn FPDFAnnot_AddFileAttachment(
3193 annot: FPDF_ANNOTATION,
3194 name: FPDF_WIDESTRING,
3195 ) -> FPDF_ATTACHMENT;
3196}
3197unsafe extern "C" {
3198 #[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."]
3199 pub fn FPDF_ImportPagesByIndex(
3200 dest_doc: FPDF_DOCUMENT,
3201 src_doc: FPDF_DOCUMENT,
3202 page_indices: *const ::std::os::raw::c_int,
3203 length: ::std::os::raw::c_ulong,
3204 index: ::std::os::raw::c_int,
3205 ) -> FPDF_BOOL;
3206}
3207unsafe extern "C" {
3208 #[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."]
3209 pub fn FPDF_ImportPages(
3210 dest_doc: FPDF_DOCUMENT,
3211 src_doc: FPDF_DOCUMENT,
3212 pagerange: FPDF_BYTESTRING,
3213 index: ::std::os::raw::c_int,
3214 ) -> FPDF_BOOL;
3215}
3216unsafe extern "C" {
3217 #[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"]
3218 pub fn FPDF_ImportNPagesToOne(
3219 src_doc: FPDF_DOCUMENT,
3220 output_width: f32,
3221 output_height: f32,
3222 num_pages_on_x_axis: usize,
3223 num_pages_on_y_axis: usize,
3224 ) -> FPDF_DOCUMENT;
3225}
3226unsafe extern "C" {
3227 #[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."]
3228 pub fn FPDF_NewXObjectFromPage(
3229 dest_doc: FPDF_DOCUMENT,
3230 src_doc: FPDF_DOCUMENT,
3231 src_page_index: ::std::os::raw::c_int,
3232 ) -> FPDF_XOBJECT;
3233}
3234unsafe extern "C" {
3235 #[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."]
3236 pub fn FPDF_CloseXObject(xobject: FPDF_XOBJECT);
3237}
3238unsafe extern "C" {
3239 #[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."]
3240 pub fn FPDF_NewFormObjectFromXObject(xobject: FPDF_XOBJECT) -> FPDF_PAGEOBJECT;
3241}
3242unsafe extern "C" {
3243 #[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."]
3244 pub fn FPDF_CopyViewerPreferences(dest_doc: FPDF_DOCUMENT, src_doc: FPDF_DOCUMENT)
3245 -> FPDF_BOOL;
3246}
3247#[doc = " Structure for custom file write"]
3248#[repr(C)]
3249#[derive(Debug, Copy, Clone)]
3250pub struct FPDF_FILEWRITE_ {
3251 #[doc = "\n Version number of the interface. Currently must be 1.\n"]
3252 pub version: ::std::os::raw::c_int,
3253 #[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."]
3254 pub WriteBlock: ::std::option::Option<
3255 unsafe extern "C" fn(
3256 pThis: *mut FPDF_FILEWRITE_,
3257 pData: *const ::std::os::raw::c_void,
3258 size: ::std::os::raw::c_ulong,
3259 ) -> ::std::os::raw::c_int,
3260 >,
3261}
3262#[doc = " Structure for custom file write"]
3263pub type FPDF_FILEWRITE = FPDF_FILEWRITE_;
3264unsafe extern "C" {
3265 #[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"]
3266 pub fn FPDF_SaveAsCopy(
3267 document: FPDF_DOCUMENT,
3268 pFileWrite: *mut FPDF_FILEWRITE,
3269 flags: FPDF_DWORD,
3270 ) -> FPDF_BOOL;
3271}
3272unsafe extern "C" {
3273 #[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"]
3274 pub fn FPDF_SaveWithVersion(
3275 document: FPDF_DOCUMENT,
3276 pFileWrite: *mut FPDF_FILEWRITE,
3277 flags: FPDF_DWORD,
3278 fileVersion: ::std::os::raw::c_int,
3279 ) -> FPDF_BOOL;
3280}
3281unsafe extern "C" {
3282 #[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."]
3283 pub fn FPDF_GetSignatureCount(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
3284}
3285unsafe extern "C" {
3286 #[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."]
3287 pub fn FPDF_GetSignatureObject(
3288 document: FPDF_DOCUMENT,
3289 index: ::std::os::raw::c_int,
3290 ) -> FPDF_SIGNATURE;
3291}
3292unsafe extern "C" {
3293 #[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."]
3294 pub fn FPDFSignatureObj_GetContents(
3295 signature: FPDF_SIGNATURE,
3296 buffer: *mut ::std::os::raw::c_void,
3297 length: ::std::os::raw::c_ulong,
3298 ) -> ::std::os::raw::c_ulong;
3299}
3300unsafe extern "C" {
3301 #[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."]
3302 pub fn FPDFSignatureObj_GetByteRange(
3303 signature: FPDF_SIGNATURE,
3304 buffer: *mut ::std::os::raw::c_int,
3305 length: ::std::os::raw::c_ulong,
3306 ) -> ::std::os::raw::c_ulong;
3307}
3308unsafe extern "C" {
3309 #[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."]
3310 pub fn FPDFSignatureObj_GetSubFilter(
3311 signature: FPDF_SIGNATURE,
3312 buffer: *mut ::std::os::raw::c_char,
3313 length: ::std::os::raw::c_ulong,
3314 ) -> ::std::os::raw::c_ulong;
3315}
3316unsafe extern "C" {
3317 #[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."]
3318 pub fn FPDFSignatureObj_GetReason(
3319 signature: FPDF_SIGNATURE,
3320 buffer: *mut ::std::os::raw::c_void,
3321 length: ::std::os::raw::c_ulong,
3322 ) -> ::std::os::raw::c_ulong;
3323}
3324unsafe extern "C" {
3325 #[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."]
3326 pub fn FPDFSignatureObj_GetTime(
3327 signature: FPDF_SIGNATURE,
3328 buffer: *mut ::std::os::raw::c_char,
3329 length: ::std::os::raw::c_ulong,
3330 ) -> ::std::os::raw::c_ulong;
3331}
3332unsafe extern "C" {
3333 #[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."]
3334 pub fn FPDFSignatureObj_GetDocMDPPermission(
3335 signature: FPDF_SIGNATURE,
3336 ) -> ::std::os::raw::c_uint;
3337}
3338#[doc = " Convenience types."]
3339pub type __u_char = ::std::os::raw::c_uchar;
3340pub type __u_short = ::std::os::raw::c_ushort;
3341pub type __u_int = ::std::os::raw::c_uint;
3342pub type __u_long = ::std::os::raw::c_ulong;
3343#[doc = " Fixed-size types, underlying types depend on word size and compiler."]
3344pub type __int8_t = ::std::os::raw::c_schar;
3345pub type __uint8_t = ::std::os::raw::c_uchar;
3346pub type __int16_t = ::std::os::raw::c_short;
3347pub type __uint16_t = ::std::os::raw::c_ushort;
3348pub type __int32_t = ::std::os::raw::c_int;
3349pub type __uint32_t = ::std::os::raw::c_uint;
3350pub type __int64_t = ::std::os::raw::c_long;
3351pub type __uint64_t = ::std::os::raw::c_ulong;
3352#[doc = " Smallest types with at least a given width."]
3353pub type __int_least8_t = __int8_t;
3354pub type __uint_least8_t = __uint8_t;
3355pub type __int_least16_t = __int16_t;
3356pub type __uint_least16_t = __uint16_t;
3357pub type __int_least32_t = __int32_t;
3358pub type __uint_least32_t = __uint32_t;
3359pub type __int_least64_t = __int64_t;
3360pub type __uint_least64_t = __uint64_t;
3361pub type __quad_t = ::std::os::raw::c_long;
3362pub type __u_quad_t = ::std::os::raw::c_ulong;
3363pub type __intmax_t = ::std::os::raw::c_long;
3364pub type __uintmax_t = ::std::os::raw::c_ulong;
3365pub type __dev_t = ::std::os::raw::c_ulong;
3366pub type __uid_t = ::std::os::raw::c_uint;
3367pub type __gid_t = ::std::os::raw::c_uint;
3368pub type __ino_t = ::std::os::raw::c_ulong;
3369pub type __ino64_t = ::std::os::raw::c_ulong;
3370pub type __mode_t = ::std::os::raw::c_uint;
3371pub type __nlink_t = ::std::os::raw::c_ulong;
3372pub type __off_t = ::std::os::raw::c_long;
3373pub type __off64_t = ::std::os::raw::c_long;
3374pub type __pid_t = ::std::os::raw::c_int;
3375#[repr(C)]
3376#[derive(Debug, Copy, Clone)]
3377pub struct __fsid_t {
3378 pub __val: [::std::os::raw::c_int; 2usize],
3379}
3380pub type __clock_t = ::std::os::raw::c_long;
3381pub type __rlim_t = ::std::os::raw::c_ulong;
3382pub type __rlim64_t = ::std::os::raw::c_ulong;
3383pub type __id_t = ::std::os::raw::c_uint;
3384pub type __time_t = ::std::os::raw::c_long;
3385pub type __useconds_t = ::std::os::raw::c_uint;
3386pub type __suseconds_t = ::std::os::raw::c_long;
3387pub type __suseconds64_t = ::std::os::raw::c_long;
3388pub type __daddr_t = ::std::os::raw::c_int;
3389pub type __key_t = ::std::os::raw::c_int;
3390pub type __clockid_t = ::std::os::raw::c_int;
3391pub type __timer_t = *mut ::std::os::raw::c_void;
3392pub type __blksize_t = ::std::os::raw::c_long;
3393pub type __blkcnt_t = ::std::os::raw::c_long;
3394pub type __blkcnt64_t = ::std::os::raw::c_long;
3395pub type __fsblkcnt_t = ::std::os::raw::c_ulong;
3396pub type __fsblkcnt64_t = ::std::os::raw::c_ulong;
3397pub type __fsfilcnt_t = ::std::os::raw::c_ulong;
3398pub type __fsfilcnt64_t = ::std::os::raw::c_ulong;
3399pub type __fsword_t = ::std::os::raw::c_long;
3400pub type __ssize_t = ::std::os::raw::c_long;
3401pub type __syscall_slong_t = ::std::os::raw::c_long;
3402pub type __syscall_ulong_t = ::std::os::raw::c_ulong;
3403#[doc = " These few don't really vary by system, they always correspond\nto one of the other defined types."]
3404pub type __loff_t = __off64_t;
3405pub type __caddr_t = *mut ::std::os::raw::c_char;
3406pub type __intptr_t = ::std::os::raw::c_long;
3407pub type __socklen_t = ::std::os::raw::c_uint;
3408#[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."]
3409pub type __sig_atomic_t = ::std::os::raw::c_int;
3410#[doc = " Returned by `clock'."]
3411pub type clock_t = __clock_t;
3412pub type time_t = __time_t;
3413#[doc = " ISO C `broken-down time' structure."]
3414#[repr(C)]
3415#[derive(Debug, Copy, Clone)]
3416pub struct tm {
3417 #[doc = " Seconds.\t[0-60] (1 leap second)"]
3418 pub tm_sec: ::std::os::raw::c_int,
3419 #[doc = " Minutes.\t[0-59]"]
3420 pub tm_min: ::std::os::raw::c_int,
3421 #[doc = " Hours.\t[0-23]"]
3422 pub tm_hour: ::std::os::raw::c_int,
3423 #[doc = " Day.\t\t[1-31]"]
3424 pub tm_mday: ::std::os::raw::c_int,
3425 #[doc = " Month.\t[0-11]"]
3426 pub tm_mon: ::std::os::raw::c_int,
3427 #[doc = " Year\t- 1900."]
3428 pub tm_year: ::std::os::raw::c_int,
3429 #[doc = " Day of week.\t[0-6]"]
3430 pub tm_wday: ::std::os::raw::c_int,
3431 #[doc = " Days in year.[0-365]"]
3432 pub tm_yday: ::std::os::raw::c_int,
3433 #[doc = " DST.\t\t[-1/0/1]"]
3434 pub tm_isdst: ::std::os::raw::c_int,
3435 #[doc = " Seconds east of UTC."]
3436 pub tm_gmtoff: ::std::os::raw::c_long,
3437 #[doc = " Timezone abbreviation."]
3438 pub tm_zone: *const ::std::os::raw::c_char,
3439}
3440#[doc = " POSIX.1b structure for a time value. This is like a `struct timeval' but\nhas nanoseconds instead of microseconds."]
3441#[repr(C)]
3442#[derive(Debug, Copy, Clone)]
3443pub struct timespec {
3444 #[doc = " Seconds."]
3445 pub tv_sec: __time_t,
3446 #[doc = " Nanoseconds."]
3447 pub tv_nsec: __syscall_slong_t,
3448}
3449#[doc = " Clock ID used in clock and timer functions."]
3450pub type clockid_t = __clockid_t;
3451#[doc = " Timer ID returned by `timer_create'."]
3452pub type timer_t = __timer_t;
3453#[doc = " POSIX.1b structure for timer start values and intervals."]
3454#[repr(C)]
3455#[derive(Debug, Copy, Clone)]
3456pub struct itimerspec {
3457 pub it_interval: timespec,
3458 pub it_value: timespec,
3459}
3460#[repr(C)]
3461#[derive(Debug, Copy, Clone)]
3462pub struct sigevent {
3463 _unused: [u8; 0],
3464}
3465pub type pid_t = __pid_t;
3466#[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."]
3467#[repr(C)]
3468#[derive(Debug, Copy, Clone)]
3469pub struct __locale_struct {
3470 #[doc = " 13 = __LC_LAST."]
3471 pub __locales: [*mut __locale_data; 13usize],
3472 #[doc = " To increase the speed of this solution we add some special members."]
3473 pub __ctype_b: *const ::std::os::raw::c_ushort,
3474 pub __ctype_tolower: *const ::std::os::raw::c_int,
3475 pub __ctype_toupper: *const ::std::os::raw::c_int,
3476 #[doc = " Note: LC_ALL is not a valid index into this array."]
3477 pub __names: [*const ::std::os::raw::c_char; 13usize],
3478}
3479pub type __locale_t = *mut __locale_struct;
3480pub type locale_t = __locale_t;
3481unsafe extern "C" {
3482 #[doc = " Time used by the program so far (user time + system time).\nThe result / CLOCKS_PER_SEC is program time in seconds."]
3483 pub fn clock() -> clock_t;
3484}
3485unsafe extern "C" {
3486 #[doc = " Return the current time and put it in *TIMER if TIMER is not NULL."]
3487 pub fn time(__timer: *mut time_t) -> time_t;
3488}
3489unsafe extern "C" {
3490 #[doc = " Return the difference between TIME1 and TIME0."]
3491 pub fn difftime(__time1: time_t, __time0: time_t) -> f64;
3492}
3493unsafe extern "C" {
3494 #[doc = " Return the `time_t' representation of TP and normalize TP."]
3495 pub fn mktime(__tp: *mut tm) -> time_t;
3496}
3497unsafe extern "C" {
3498 #[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."]
3499 pub fn strftime(
3500 __s: *mut ::std::os::raw::c_char,
3501 __maxsize: usize,
3502 __format: *const ::std::os::raw::c_char,
3503 __tp: *const tm,
3504 ) -> usize;
3505}
3506unsafe extern "C" {
3507 #[doc = " Similar to the two functions above but take the information from\nthe provided locale and not the global locale."]
3508 pub fn strftime_l(
3509 __s: *mut ::std::os::raw::c_char,
3510 __maxsize: usize,
3511 __format: *const ::std::os::raw::c_char,
3512 __tp: *const tm,
3513 __loc: locale_t,
3514 ) -> usize;
3515}
3516unsafe extern "C" {
3517 #[doc = " Return the `struct tm' representation of *TIMER\nin Universal Coordinated Time (aka Greenwich Mean Time)."]
3518 pub fn gmtime(__timer: *const time_t) -> *mut tm;
3519}
3520unsafe extern "C" {
3521 #[doc = " Return the `struct tm' representation\nof *TIMER in the local timezone."]
3522 pub fn localtime(__timer: *const time_t) -> *mut tm;
3523}
3524unsafe extern "C" {
3525 #[doc = " Return the `struct tm' representation of *TIMER in UTC,\nusing *TP to store the result."]
3526 pub fn gmtime_r(__timer: *const time_t, __tp: *mut tm) -> *mut tm;
3527}
3528unsafe extern "C" {
3529 #[doc = " Return the `struct tm' representation of *TIMER in local time,\nusing *TP to store the result."]
3530 pub fn localtime_r(__timer: *const time_t, __tp: *mut tm) -> *mut tm;
3531}
3532unsafe extern "C" {
3533 #[doc = " Return a string of the form \"Day Mon dd hh:mm:ss yyyy\\n\"\nthat is the representation of TP in this format."]
3534 pub fn asctime(__tp: *const tm) -> *mut ::std::os::raw::c_char;
3535}
3536unsafe extern "C" {
3537 pub fn ctime(__timer: *const time_t) -> *mut ::std::os::raw::c_char;
3538}
3539unsafe extern "C" {
3540 #[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."]
3541 pub fn asctime_r(
3542 __tp: *const tm,
3543 __buf: *mut ::std::os::raw::c_char,
3544 ) -> *mut ::std::os::raw::c_char;
3545}
3546unsafe extern "C" {
3547 pub fn ctime_r(
3548 __timer: *const time_t,
3549 __buf: *mut ::std::os::raw::c_char,
3550 ) -> *mut ::std::os::raw::c_char;
3551}
3552unsafe extern "C" {
3553 #[doc = " Current time zone abbreviations."]
3554 pub static mut __tzname: [*mut ::std::os::raw::c_char; 2usize];
3555}
3556unsafe extern "C" {
3557 #[doc = " If daylight-saving time is ever in use."]
3558 pub static mut __daylight: ::std::os::raw::c_int;
3559}
3560unsafe extern "C" {
3561 #[doc = " Seconds west of UTC."]
3562 pub static mut __timezone: ::std::os::raw::c_long;
3563}
3564unsafe extern "C" {
3565 #[doc = " Same as above."]
3566 pub static mut tzname: [*mut ::std::os::raw::c_char; 2usize];
3567}
3568unsafe extern "C" {
3569 #[doc = " Set time conversion information from the TZ environment variable.\nIf TZ is not defined, a locale-dependent default is used."]
3570 pub fn tzset();
3571}
3572unsafe extern "C" {
3573 pub static mut daylight: ::std::os::raw::c_int;
3574}
3575unsafe extern "C" {
3576 pub static mut timezone: ::std::os::raw::c_long;
3577}
3578unsafe extern "C" {
3579 #[doc = " Like `mktime', but for TP represents Universal Time, not local time."]
3580 pub fn timegm(__tp: *mut tm) -> time_t;
3581}
3582unsafe extern "C" {
3583 #[doc = " Another name for `mktime'."]
3584 pub fn timelocal(__tp: *mut tm) -> time_t;
3585}
3586unsafe extern "C" {
3587 #[doc = " Return the number of days in YEAR."]
3588 pub fn dysize(__year: ::std::os::raw::c_int) -> ::std::os::raw::c_int;
3589}
3590unsafe extern "C" {
3591 #[doc = " Pause execution for a number of nanoseconds.\n\nThis function is a cancellation point and therefore not marked with\n__THROW."]
3592 pub fn nanosleep(
3593 __requested_time: *const timespec,
3594 __remaining: *mut timespec,
3595 ) -> ::std::os::raw::c_int;
3596}
3597unsafe extern "C" {
3598 #[doc = " Get resolution of clock CLOCK_ID."]
3599 pub fn clock_getres(__clock_id: clockid_t, __res: *mut timespec) -> ::std::os::raw::c_int;
3600}
3601unsafe extern "C" {
3602 #[doc = " Get current value of clock CLOCK_ID and store it in TP."]
3603 pub fn clock_gettime(__clock_id: clockid_t, __tp: *mut timespec) -> ::std::os::raw::c_int;
3604}
3605unsafe extern "C" {
3606 #[doc = " Set clock CLOCK_ID to value TP."]
3607 pub fn clock_settime(__clock_id: clockid_t, __tp: *const timespec) -> ::std::os::raw::c_int;
3608}
3609unsafe extern "C" {
3610 pub fn clock_nanosleep(
3611 __clock_id: clockid_t,
3612 __flags: ::std::os::raw::c_int,
3613 __req: *const timespec,
3614 __rem: *mut timespec,
3615 ) -> ::std::os::raw::c_int;
3616}
3617unsafe extern "C" {
3618 #[doc = " Return clock ID for CPU-time clock."]
3619 pub fn clock_getcpuclockid(__pid: pid_t, __clock_id: *mut clockid_t) -> ::std::os::raw::c_int;
3620}
3621unsafe extern "C" {
3622 #[doc = " Create new per-process timer using CLOCK_ID."]
3623 pub fn timer_create(
3624 __clock_id: clockid_t,
3625 __evp: *mut sigevent,
3626 __timerid: *mut timer_t,
3627 ) -> ::std::os::raw::c_int;
3628}
3629unsafe extern "C" {
3630 #[doc = " Delete timer TIMERID."]
3631 pub fn timer_delete(__timerid: timer_t) -> ::std::os::raw::c_int;
3632}
3633unsafe extern "C" {
3634 pub fn timer_settime(
3635 __timerid: timer_t,
3636 __flags: ::std::os::raw::c_int,
3637 __value: *const itimerspec,
3638 __ovalue: *mut itimerspec,
3639 ) -> ::std::os::raw::c_int;
3640}
3641unsafe extern "C" {
3642 #[doc = " Get current value of timer TIMERID and store it in VALUE."]
3643 pub fn timer_gettime(__timerid: timer_t, __value: *mut itimerspec) -> ::std::os::raw::c_int;
3644}
3645unsafe extern "C" {
3646 #[doc = " Get expiration overrun for timer TIMERID."]
3647 pub fn timer_getoverrun(__timerid: timer_t) -> ::std::os::raw::c_int;
3648}
3649unsafe extern "C" {
3650 #[doc = " Set TS to calendar time based in time base BASE."]
3651 pub fn timespec_get(
3652 __ts: *mut timespec,
3653 __base: ::std::os::raw::c_int,
3654 ) -> ::std::os::raw::c_int;
3655}
3656#[doc = " Interface for unsupported feature notifications."]
3657#[repr(C)]
3658#[derive(Debug, Copy, Clone)]
3659pub struct _UNSUPPORT_INFO {
3660 #[doc = " Version number of the interface. Must be 1."]
3661 pub version: ::std::os::raw::c_int,
3662 #[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."]
3663 pub FSDK_UnSupport_Handler: ::std::option::Option<
3664 unsafe extern "C" fn(pThis: *mut _UNSUPPORT_INFO, nType: ::std::os::raw::c_int),
3665 >,
3666}
3667#[doc = " Interface for unsupported feature notifications."]
3668pub type UNSUPPORT_INFO = _UNSUPPORT_INFO;
3669unsafe extern "C" {
3670 #[doc = " Setup an unsupported object handler.\n\n unsp_info - Pointer to an UNSUPPORT_INFO structure.\n\n Returns TRUE on success."]
3671 pub fn FSDK_SetUnSpObjProcessHandler(unsp_info: *mut UNSUPPORT_INFO) -> FPDF_BOOL;
3672}
3673unsafe extern "C" {
3674 #[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."]
3675 pub fn FSDK_SetTimeFunction(func: ::std::option::Option<unsafe extern "C" fn() -> time_t>);
3676}
3677unsafe extern "C" {
3678 #[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."]
3679 pub fn FSDK_SetLocaltimeFunction(
3680 func: ::std::option::Option<unsafe extern "C" fn(arg1: *const time_t) -> *mut tm>,
3681 );
3682}
3683unsafe extern "C" {
3684 #[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."]
3685 pub fn FPDFDoc_GetPageMode(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
3686}
3687#[doc = " Signed."]
3688pub type int_least8_t = __int_least8_t;
3689pub type int_least16_t = __int_least16_t;
3690pub type int_least32_t = __int_least32_t;
3691pub type int_least64_t = __int_least64_t;
3692#[doc = " Unsigned."]
3693pub type uint_least8_t = __uint_least8_t;
3694pub type uint_least16_t = __uint_least16_t;
3695pub type uint_least32_t = __uint_least32_t;
3696pub type uint_least64_t = __uint_least64_t;
3697#[doc = " Signed."]
3698pub type int_fast8_t = ::std::os::raw::c_schar;
3699pub type int_fast16_t = ::std::os::raw::c_long;
3700pub type int_fast32_t = ::std::os::raw::c_long;
3701pub type int_fast64_t = ::std::os::raw::c_long;
3702#[doc = " Unsigned."]
3703pub type uint_fast8_t = ::std::os::raw::c_uchar;
3704pub type uint_fast16_t = ::std::os::raw::c_ulong;
3705pub type uint_fast32_t = ::std::os::raw::c_ulong;
3706pub type uint_fast64_t = ::std::os::raw::c_ulong;
3707#[doc = " Largest integral types."]
3708pub type intmax_t = __intmax_t;
3709pub type uintmax_t = __uintmax_t;
3710#[repr(C)]
3711#[derive(Debug, Copy, Clone)]
3712pub struct FPDF_IMAGEOBJ_METADATA {
3713 #[doc = " The image width in pixels."]
3714 pub width: ::std::os::raw::c_uint,
3715 #[doc = " The image height in pixels."]
3716 pub height: ::std::os::raw::c_uint,
3717 #[doc = " The image's horizontal pixel-per-inch."]
3718 pub horizontal_dpi: f32,
3719 #[doc = " The image's vertical pixel-per-inch."]
3720 pub vertical_dpi: f32,
3721 #[doc = " The number of bits used to represent each pixel."]
3722 pub bits_per_pixel: ::std::os::raw::c_uint,
3723 #[doc = " The image's colorspace. See above for the list of FPDF_COLORSPACE_*."]
3724 pub colorspace: ::std::os::raw::c_int,
3725 #[doc = " The image's marked content ID. Useful for pairing with associated alt-text.\n A value of -1 indicates no ID."]
3726 pub marked_content_id: ::std::os::raw::c_int,
3727}
3728unsafe extern "C" {
3729 #[doc = " Create a new PDF document.\n\n Returns a handle to a new document, or NULL on failure."]
3730 pub fn FPDF_CreateNewDocument() -> FPDF_DOCUMENT;
3731}
3732unsafe extern "C" {
3733 #[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."]
3734 pub fn FPDFPage_New(
3735 document: FPDF_DOCUMENT,
3736 page_index: ::std::os::raw::c_int,
3737 width: f64,
3738 height: f64,
3739 ) -> FPDF_PAGE;
3740}
3741unsafe extern "C" {
3742 #[doc = " Delete the page at |page_index|.\n\n document - handle to document.\n page_index - the index of the page to delete."]
3743 pub fn FPDFPage_Delete(document: FPDF_DOCUMENT, page_index: ::std::os::raw::c_int);
3744}
3745unsafe extern "C" {
3746 #[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"]
3747 pub fn FPDF_MovePages(
3748 document: FPDF_DOCUMENT,
3749 page_indices: *const ::std::os::raw::c_int,
3750 page_indices_len: ::std::os::raw::c_ulong,
3751 dest_page_index: ::std::os::raw::c_int,
3752 ) -> FPDF_BOOL;
3753}
3754unsafe extern "C" {
3755 #[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."]
3756 pub fn FPDFPage_GetRotation(page: FPDF_PAGE) -> ::std::os::raw::c_int;
3757}
3758unsafe extern "C" {
3759 #[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."]
3760 pub fn FPDFPage_SetRotation(page: FPDF_PAGE, rotate: ::std::os::raw::c_int);
3761}
3762unsafe extern "C" {
3763 #[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."]
3764 pub fn FPDFPage_InsertObject(page: FPDF_PAGE, page_object: FPDF_PAGEOBJECT);
3765}
3766unsafe extern "C" {
3767 #[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."]
3768 pub fn FPDFPage_RemoveObject(page: FPDF_PAGE, page_object: FPDF_PAGEOBJECT) -> FPDF_BOOL;
3769}
3770unsafe extern "C" {
3771 #[doc = " Get number of page objects inside |page|.\n\n page - handle to a page.\n\n Returns the number of objects in |page|."]
3772 pub fn FPDFPage_CountObjects(page: FPDF_PAGE) -> ::std::os::raw::c_int;
3773}
3774unsafe extern "C" {
3775 #[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."]
3776 pub fn FPDFPage_GetObject(page: FPDF_PAGE, index: ::std::os::raw::c_int) -> FPDF_PAGEOBJECT;
3777}
3778unsafe extern "C" {
3779 #[doc = " Checks if |page| contains transparency.\n\n page - handle to a page.\n\n Returns TRUE if |page| contains transparency."]
3780 pub fn FPDFPage_HasTransparency(page: FPDF_PAGE) -> FPDF_BOOL;
3781}
3782unsafe extern "C" {
3783 #[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."]
3784 pub fn FPDFPage_GenerateContent(page: FPDF_PAGE) -> FPDF_BOOL;
3785}
3786unsafe extern "C" {
3787 #[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."]
3788 pub fn FPDFPageObj_Destroy(page_object: FPDF_PAGEOBJECT);
3789}
3790unsafe extern "C" {
3791 #[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."]
3792 pub fn FPDFPageObj_HasTransparency(page_object: FPDF_PAGEOBJECT) -> FPDF_BOOL;
3793}
3794unsafe extern "C" {
3795 #[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."]
3796 pub fn FPDFPageObj_GetType(page_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
3797}
3798unsafe extern "C" {
3799 #[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."]
3800 pub fn FPDFPageObj_GetIsActive(
3801 page_object: FPDF_PAGEOBJECT,
3802 active: *mut FPDF_BOOL,
3803 ) -> FPDF_BOOL;
3804}
3805unsafe extern "C" {
3806 #[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."]
3807 pub fn FPDFPageObj_SetIsActive(page_object: FPDF_PAGEOBJECT, active: FPDF_BOOL) -> FPDF_BOOL;
3808}
3809unsafe extern "C" {
3810 #[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|."]
3811 pub fn FPDFPageObj_Transform(
3812 page_object: FPDF_PAGEOBJECT,
3813 a: f64,
3814 b: f64,
3815 c: f64,
3816 d: f64,
3817 e: f64,
3818 f: f64,
3819 );
3820}
3821unsafe extern "C" {
3822 #[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."]
3823 pub fn FPDFPageObj_TransformF(
3824 page_object: FPDF_PAGEOBJECT,
3825 matrix: *const FS_MATRIX,
3826 ) -> FPDF_BOOL;
3827}
3828unsafe extern "C" {
3829 #[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."]
3830 pub fn FPDFPageObj_GetMatrix(page_object: FPDF_PAGEOBJECT, matrix: *mut FS_MATRIX)
3831 -> FPDF_BOOL;
3832}
3833unsafe extern "C" {
3834 #[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."]
3835 pub fn FPDFPageObj_SetMatrix(
3836 page_object: FPDF_PAGEOBJECT,
3837 matrix: *const FS_MATRIX,
3838 ) -> FPDF_BOOL;
3839}
3840unsafe extern "C" {
3841 #[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."]
3842 pub fn FPDFPage_TransformAnnots(
3843 page: FPDF_PAGE,
3844 a: f64,
3845 b: f64,
3846 c: f64,
3847 d: f64,
3848 e: f64,
3849 f: f64,
3850 );
3851}
3852unsafe extern "C" {
3853 #[doc = " Create a new image object.\n\n document - handle to a document.\n\n Returns a handle to a new image object."]
3854 pub fn FPDFPageObj_NewImageObj(document: FPDF_DOCUMENT) -> FPDF_PAGEOBJECT;
3855}
3856unsafe extern "C" {
3857 #[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."]
3858 pub fn FPDFPageObj_GetMarkedContentID(page_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
3859}
3860unsafe extern "C" {
3861 #[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."]
3862 pub fn FPDFPageObj_CountMarks(page_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
3863}
3864unsafe extern "C" {
3865 #[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."]
3866 pub fn FPDFPageObj_GetMark(
3867 page_object: FPDF_PAGEOBJECT,
3868 index: ::std::os::raw::c_ulong,
3869 ) -> FPDF_PAGEOBJECTMARK;
3870}
3871unsafe extern "C" {
3872 #[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."]
3873 pub fn FPDFPageObj_AddMark(
3874 page_object: FPDF_PAGEOBJECT,
3875 name: FPDF_BYTESTRING,
3876 ) -> FPDF_PAGEOBJECTMARK;
3877}
3878unsafe extern "C" {
3879 #[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."]
3880 pub fn FPDFPageObj_RemoveMark(
3881 page_object: FPDF_PAGEOBJECT,
3882 mark: FPDF_PAGEOBJECTMARK,
3883 ) -> FPDF_BOOL;
3884}
3885unsafe extern "C" {
3886 #[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."]
3887 pub fn FPDFPageObjMark_GetName(
3888 mark: FPDF_PAGEOBJECTMARK,
3889 buffer: *mut FPDF_WCHAR,
3890 buflen: ::std::os::raw::c_ulong,
3891 out_buflen: *mut ::std::os::raw::c_ulong,
3892 ) -> FPDF_BOOL;
3893}
3894unsafe extern "C" {
3895 #[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."]
3896 pub fn FPDFPageObjMark_CountParams(mark: FPDF_PAGEOBJECTMARK) -> ::std::os::raw::c_int;
3897}
3898unsafe extern "C" {
3899 #[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."]
3900 pub fn FPDFPageObjMark_GetParamKey(
3901 mark: FPDF_PAGEOBJECTMARK,
3902 index: ::std::os::raw::c_ulong,
3903 buffer: *mut FPDF_WCHAR,
3904 buflen: ::std::os::raw::c_ulong,
3905 out_buflen: *mut ::std::os::raw::c_ulong,
3906 ) -> FPDF_BOOL;
3907}
3908unsafe extern "C" {
3909 #[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."]
3910 pub fn FPDFPageObjMark_GetParamValueType(
3911 mark: FPDF_PAGEOBJECTMARK,
3912 key: FPDF_BYTESTRING,
3913 ) -> FPDF_OBJECT_TYPE;
3914}
3915unsafe extern "C" {
3916 #[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."]
3917 pub fn FPDFPageObjMark_GetParamIntValue(
3918 mark: FPDF_PAGEOBJECTMARK,
3919 key: FPDF_BYTESTRING,
3920 out_value: *mut ::std::os::raw::c_int,
3921 ) -> FPDF_BOOL;
3922}
3923unsafe extern "C" {
3924 #[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."]
3925 pub fn FPDFPageObjMark_GetParamStringValue(
3926 mark: FPDF_PAGEOBJECTMARK,
3927 key: FPDF_BYTESTRING,
3928 buffer: *mut FPDF_WCHAR,
3929 buflen: ::std::os::raw::c_ulong,
3930 out_buflen: *mut ::std::os::raw::c_ulong,
3931 ) -> FPDF_BOOL;
3932}
3933unsafe extern "C" {
3934 #[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."]
3935 pub fn FPDFPageObjMark_GetParamBlobValue(
3936 mark: FPDF_PAGEOBJECTMARK,
3937 key: FPDF_BYTESTRING,
3938 buffer: *mut ::std::os::raw::c_uchar,
3939 buflen: ::std::os::raw::c_ulong,
3940 out_buflen: *mut ::std::os::raw::c_ulong,
3941 ) -> FPDF_BOOL;
3942}
3943unsafe extern "C" {
3944 #[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."]
3945 pub fn FPDFPageObjMark_SetIntParam(
3946 document: FPDF_DOCUMENT,
3947 page_object: FPDF_PAGEOBJECT,
3948 mark: FPDF_PAGEOBJECTMARK,
3949 key: FPDF_BYTESTRING,
3950 value: ::std::os::raw::c_int,
3951 ) -> FPDF_BOOL;
3952}
3953unsafe extern "C" {
3954 #[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."]
3955 pub fn FPDFPageObjMark_SetStringParam(
3956 document: FPDF_DOCUMENT,
3957 page_object: FPDF_PAGEOBJECT,
3958 mark: FPDF_PAGEOBJECTMARK,
3959 key: FPDF_BYTESTRING,
3960 value: FPDF_BYTESTRING,
3961 ) -> FPDF_BOOL;
3962}
3963unsafe extern "C" {
3964 #[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."]
3965 pub fn FPDFPageObjMark_SetBlobParam(
3966 document: FPDF_DOCUMENT,
3967 page_object: FPDF_PAGEOBJECT,
3968 mark: FPDF_PAGEOBJECTMARK,
3969 key: FPDF_BYTESTRING,
3970 value: *const ::std::os::raw::c_uchar,
3971 value_len: ::std::os::raw::c_ulong,
3972 ) -> FPDF_BOOL;
3973}
3974unsafe extern "C" {
3975 #[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."]
3976 pub fn FPDFPageObjMark_RemoveParam(
3977 page_object: FPDF_PAGEOBJECT,
3978 mark: FPDF_PAGEOBJECTMARK,
3979 key: FPDF_BYTESTRING,
3980 ) -> FPDF_BOOL;
3981}
3982unsafe extern "C" {
3983 #[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."]
3984 pub fn FPDFImageObj_LoadJpegFile(
3985 pages: *mut FPDF_PAGE,
3986 count: ::std::os::raw::c_int,
3987 image_object: FPDF_PAGEOBJECT,
3988 file_access: *mut FPDF_FILEACCESS,
3989 ) -> FPDF_BOOL;
3990}
3991unsafe extern "C" {
3992 #[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."]
3993 pub fn FPDFImageObj_LoadJpegFileInline(
3994 pages: *mut FPDF_PAGE,
3995 count: ::std::os::raw::c_int,
3996 image_object: FPDF_PAGEOBJECT,
3997 file_access: *mut FPDF_FILEACCESS,
3998 ) -> FPDF_BOOL;
3999}
4000unsafe extern "C" {
4001 #[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."]
4002 pub fn FPDFImageObj_SetMatrix(
4003 image_object: FPDF_PAGEOBJECT,
4004 a: f64,
4005 b: f64,
4006 c: f64,
4007 d: f64,
4008 e: f64,
4009 f: f64,
4010 ) -> FPDF_BOOL;
4011}
4012unsafe extern "C" {
4013 #[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."]
4014 pub fn FPDFImageObj_SetBitmap(
4015 pages: *mut FPDF_PAGE,
4016 count: ::std::os::raw::c_int,
4017 image_object: FPDF_PAGEOBJECT,
4018 bitmap: FPDF_BITMAP,
4019 ) -> FPDF_BOOL;
4020}
4021unsafe extern "C" {
4022 #[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."]
4023 pub fn FPDFImageObj_GetBitmap(image_object: FPDF_PAGEOBJECT) -> FPDF_BITMAP;
4024}
4025unsafe extern "C" {
4026 #[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."]
4027 pub fn FPDFImageObj_GetRenderedBitmap(
4028 document: FPDF_DOCUMENT,
4029 page: FPDF_PAGE,
4030 image_object: FPDF_PAGEOBJECT,
4031 ) -> FPDF_BITMAP;
4032}
4033unsafe extern "C" {
4034 #[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."]
4035 pub fn FPDFImageObj_GetImageDataDecoded(
4036 image_object: FPDF_PAGEOBJECT,
4037 buffer: *mut ::std::os::raw::c_void,
4038 buflen: ::std::os::raw::c_ulong,
4039 ) -> ::std::os::raw::c_ulong;
4040}
4041unsafe extern "C" {
4042 #[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."]
4043 pub fn FPDFImageObj_GetImageDataRaw(
4044 image_object: FPDF_PAGEOBJECT,
4045 buffer: *mut ::std::os::raw::c_void,
4046 buflen: ::std::os::raw::c_ulong,
4047 ) -> ::std::os::raw::c_ulong;
4048}
4049unsafe extern "C" {
4050 #[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."]
4051 pub fn FPDFImageObj_GetImageFilterCount(image_object: FPDF_PAGEOBJECT)
4052 -> ::std::os::raw::c_int;
4053}
4054unsafe extern "C" {
4055 #[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."]
4056 pub fn FPDFImageObj_GetImageFilter(
4057 image_object: FPDF_PAGEOBJECT,
4058 index: ::std::os::raw::c_int,
4059 buffer: *mut ::std::os::raw::c_void,
4060 buflen: ::std::os::raw::c_ulong,
4061 ) -> ::std::os::raw::c_ulong;
4062}
4063unsafe extern "C" {
4064 #[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."]
4065 pub fn FPDFImageObj_GetImageMetadata(
4066 image_object: FPDF_PAGEOBJECT,
4067 page: FPDF_PAGE,
4068 metadata: *mut FPDF_IMAGEOBJ_METADATA,
4069 ) -> FPDF_BOOL;
4070}
4071unsafe extern "C" {
4072 #[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."]
4073 pub fn FPDFImageObj_GetImagePixelSize(
4074 image_object: FPDF_PAGEOBJECT,
4075 width: *mut ::std::os::raw::c_uint,
4076 height: *mut ::std::os::raw::c_uint,
4077 ) -> FPDF_BOOL;
4078}
4079unsafe extern "C" {
4080 #[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|."]
4081 pub fn FPDFImageObj_GetIccProfileDataDecoded(
4082 image_object: FPDF_PAGEOBJECT,
4083 page: FPDF_PAGE,
4084 buffer: *mut u8,
4085 buflen: usize,
4086 out_buflen: *mut usize,
4087 ) -> FPDF_BOOL;
4088}
4089unsafe extern "C" {
4090 #[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."]
4091 pub fn FPDFPageObj_CreateNewPath(x: f32, y: f32) -> FPDF_PAGEOBJECT;
4092}
4093unsafe extern "C" {
4094 #[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."]
4095 pub fn FPDFPageObj_CreateNewRect(x: f32, y: f32, w: f32, h: f32) -> FPDF_PAGEOBJECT;
4096}
4097unsafe extern "C" {
4098 #[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."]
4099 pub fn FPDFPageObj_GetBounds(
4100 page_object: FPDF_PAGEOBJECT,
4101 left: *mut f32,
4102 bottom: *mut f32,
4103 right: *mut f32,
4104 top: *mut f32,
4105 ) -> FPDF_BOOL;
4106}
4107unsafe extern "C" {
4108 #[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."]
4109 pub fn FPDFPageObj_GetRotatedBounds(
4110 page_object: FPDF_PAGEOBJECT,
4111 quad_points: *mut FS_QUADPOINTSF,
4112 ) -> FPDF_BOOL;
4113}
4114unsafe extern "C" {
4115 #[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"]
4116 pub fn FPDFPageObj_SetBlendMode(page_object: FPDF_PAGEOBJECT, blend_mode: FPDF_BYTESTRING);
4117}
4118unsafe extern "C" {
4119 #[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."]
4120 pub fn FPDFPageObj_SetStrokeColor(
4121 page_object: FPDF_PAGEOBJECT,
4122 R: ::std::os::raw::c_uint,
4123 G: ::std::os::raw::c_uint,
4124 B: ::std::os::raw::c_uint,
4125 A: ::std::os::raw::c_uint,
4126 ) -> FPDF_BOOL;
4127}
4128unsafe extern "C" {
4129 #[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."]
4130 pub fn FPDFPageObj_GetStrokeColor(
4131 page_object: FPDF_PAGEOBJECT,
4132 R: *mut ::std::os::raw::c_uint,
4133 G: *mut ::std::os::raw::c_uint,
4134 B: *mut ::std::os::raw::c_uint,
4135 A: *mut ::std::os::raw::c_uint,
4136 ) -> FPDF_BOOL;
4137}
4138unsafe extern "C" {
4139 #[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"]
4140 pub fn FPDFPageObj_SetStrokeWidth(page_object: FPDF_PAGEOBJECT, width: f32) -> FPDF_BOOL;
4141}
4142unsafe extern "C" {
4143 #[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"]
4144 pub fn FPDFPageObj_GetStrokeWidth(page_object: FPDF_PAGEOBJECT, width: *mut f32) -> FPDF_BOOL;
4145}
4146unsafe extern "C" {
4147 #[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"]
4148 pub fn FPDFPageObj_GetLineJoin(page_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
4149}
4150unsafe extern "C" {
4151 #[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"]
4152 pub fn FPDFPageObj_SetLineJoin(
4153 page_object: FPDF_PAGEOBJECT,
4154 line_join: ::std::os::raw::c_int,
4155 ) -> FPDF_BOOL;
4156}
4157unsafe extern "C" {
4158 #[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"]
4159 pub fn FPDFPageObj_GetLineCap(page_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
4160}
4161unsafe extern "C" {
4162 #[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"]
4163 pub fn FPDFPageObj_SetLineCap(
4164 page_object: FPDF_PAGEOBJECT,
4165 line_cap: ::std::os::raw::c_int,
4166 ) -> FPDF_BOOL;
4167}
4168unsafe extern "C" {
4169 #[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."]
4170 pub fn FPDFPageObj_SetFillColor(
4171 page_object: FPDF_PAGEOBJECT,
4172 R: ::std::os::raw::c_uint,
4173 G: ::std::os::raw::c_uint,
4174 B: ::std::os::raw::c_uint,
4175 A: ::std::os::raw::c_uint,
4176 ) -> FPDF_BOOL;
4177}
4178unsafe extern "C" {
4179 #[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."]
4180 pub fn FPDFPageObj_GetFillColor(
4181 page_object: FPDF_PAGEOBJECT,
4182 R: *mut ::std::os::raw::c_uint,
4183 G: *mut ::std::os::raw::c_uint,
4184 B: *mut ::std::os::raw::c_uint,
4185 A: *mut ::std::os::raw::c_uint,
4186 ) -> FPDF_BOOL;
4187}
4188unsafe extern "C" {
4189 #[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."]
4190 pub fn FPDFPageObj_GetDashPhase(page_object: FPDF_PAGEOBJECT, phase: *mut f32) -> FPDF_BOOL;
4191}
4192unsafe extern "C" {
4193 #[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."]
4194 pub fn FPDFPageObj_SetDashPhase(page_object: FPDF_PAGEOBJECT, phase: f32) -> FPDF_BOOL;
4195}
4196unsafe extern "C" {
4197 #[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."]
4198 pub fn FPDFPageObj_GetDashCount(page_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
4199}
4200unsafe extern "C" {
4201 #[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."]
4202 pub fn FPDFPageObj_GetDashArray(
4203 page_object: FPDF_PAGEOBJECT,
4204 dash_array: *mut f32,
4205 dash_count: usize,
4206 ) -> FPDF_BOOL;
4207}
4208unsafe extern "C" {
4209 #[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."]
4210 pub fn FPDFPageObj_SetDashArray(
4211 page_object: FPDF_PAGEOBJECT,
4212 dash_array: *const f32,
4213 dash_count: usize,
4214 phase: f32,
4215 ) -> FPDF_BOOL;
4216}
4217unsafe extern "C" {
4218 #[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."]
4219 pub fn FPDFPath_CountSegments(path: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
4220}
4221unsafe extern "C" {
4222 #[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."]
4223 pub fn FPDFPath_GetPathSegment(
4224 path: FPDF_PAGEOBJECT,
4225 index: ::std::os::raw::c_int,
4226 ) -> FPDF_PATHSEGMENT;
4227}
4228unsafe extern "C" {
4229 #[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."]
4230 pub fn FPDFPathSegment_GetPoint(
4231 segment: FPDF_PATHSEGMENT,
4232 x: *mut f32,
4233 y: *mut f32,
4234 ) -> FPDF_BOOL;
4235}
4236unsafe extern "C" {
4237 #[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."]
4238 pub fn FPDFPathSegment_GetType(segment: FPDF_PATHSEGMENT) -> ::std::os::raw::c_int;
4239}
4240unsafe extern "C" {
4241 #[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."]
4242 pub fn FPDFPathSegment_GetClose(segment: FPDF_PATHSEGMENT) -> FPDF_BOOL;
4243}
4244unsafe extern "C" {
4245 #[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"]
4246 pub fn FPDFPath_MoveTo(path: FPDF_PAGEOBJECT, x: f32, y: f32) -> FPDF_BOOL;
4247}
4248unsafe extern "C" {
4249 #[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"]
4250 pub fn FPDFPath_LineTo(path: FPDF_PAGEOBJECT, x: f32, y: f32) -> FPDF_BOOL;
4251}
4252unsafe extern "C" {
4253 #[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"]
4254 pub fn FPDFPath_BezierTo(
4255 path: FPDF_PAGEOBJECT,
4256 x1: f32,
4257 y1: f32,
4258 x2: f32,
4259 y2: f32,
4260 x3: f32,
4261 y3: f32,
4262 ) -> FPDF_BOOL;
4263}
4264unsafe extern "C" {
4265 #[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"]
4266 pub fn FPDFPath_Close(path: FPDF_PAGEOBJECT) -> FPDF_BOOL;
4267}
4268unsafe extern "C" {
4269 #[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"]
4270 pub fn FPDFPath_SetDrawMode(
4271 path: FPDF_PAGEOBJECT,
4272 fillmode: ::std::os::raw::c_int,
4273 stroke: FPDF_BOOL,
4274 ) -> FPDF_BOOL;
4275}
4276unsafe extern "C" {
4277 #[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"]
4278 pub fn FPDFPath_GetDrawMode(
4279 path: FPDF_PAGEOBJECT,
4280 fillmode: *mut ::std::os::raw::c_int,
4281 stroke: *mut FPDF_BOOL,
4282 ) -> FPDF_BOOL;
4283}
4284unsafe extern "C" {
4285 #[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"]
4286 pub fn FPDFPageObj_NewTextObj(
4287 document: FPDF_DOCUMENT,
4288 font: FPDF_BYTESTRING,
4289 font_size: f32,
4290 ) -> FPDF_PAGEOBJECT;
4291}
4292unsafe extern "C" {
4293 #[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"]
4294 pub fn FPDFText_SetText(text_object: FPDF_PAGEOBJECT, text: FPDF_WIDESTRING) -> FPDF_BOOL;
4295}
4296unsafe extern "C" {
4297 #[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"]
4298 pub fn FPDFText_SetCharcodes(
4299 text_object: FPDF_PAGEOBJECT,
4300 charcodes: *const u32,
4301 count: usize,
4302 ) -> FPDF_BOOL;
4303}
4304unsafe extern "C" {
4305 #[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"]
4306 pub fn FPDFText_LoadFont(
4307 document: FPDF_DOCUMENT,
4308 data: *const u8,
4309 size: u32,
4310 font_type: ::std::os::raw::c_int,
4311 cid: FPDF_BOOL,
4312 ) -> FPDF_FONT;
4313}
4314unsafe extern "C" {
4315 #[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."]
4316 pub fn FPDFText_LoadStandardFont(document: FPDF_DOCUMENT, font: FPDF_BYTESTRING) -> FPDF_FONT;
4317}
4318unsafe extern "C" {
4319 #[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."]
4320 pub fn FPDFText_LoadCidType2Font(
4321 document: FPDF_DOCUMENT,
4322 font_data: *const u8,
4323 font_data_size: u32,
4324 to_unicode_cmap: FPDF_BYTESTRING,
4325 cid_to_gid_map_data: *const u8,
4326 cid_to_gid_map_data_size: u32,
4327 ) -> FPDF_FONT;
4328}
4329unsafe extern "C" {
4330 #[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."]
4331 pub fn FPDFTextObj_GetFontSize(text: FPDF_PAGEOBJECT, size: *mut f32) -> FPDF_BOOL;
4332}
4333unsafe extern "C" {
4334 #[doc = " Close a loaded PDF font.\n\n font - Handle to the loaded font."]
4335 pub fn FPDFFont_Close(font: FPDF_FONT);
4336}
4337unsafe extern "C" {
4338 #[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"]
4339 pub fn FPDFPageObj_CreateTextObj(
4340 document: FPDF_DOCUMENT,
4341 font: FPDF_FONT,
4342 font_size: f32,
4343 ) -> FPDF_PAGEOBJECT;
4344}
4345unsafe extern "C" {
4346 #[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."]
4347 pub fn FPDFTextObj_GetTextRenderMode(text: FPDF_PAGEOBJECT) -> FPDF_TEXT_RENDERMODE;
4348}
4349unsafe extern "C" {
4350 #[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."]
4351 pub fn FPDFTextObj_SetTextRenderMode(
4352 text: FPDF_PAGEOBJECT,
4353 render_mode: FPDF_TEXT_RENDERMODE,
4354 ) -> FPDF_BOOL;
4355}
4356unsafe extern "C" {
4357 #[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."]
4358 pub fn FPDFTextObj_GetText(
4359 text_object: FPDF_PAGEOBJECT,
4360 text_page: FPDF_TEXTPAGE,
4361 buffer: *mut FPDF_WCHAR,
4362 length: ::std::os::raw::c_ulong,
4363 ) -> ::std::os::raw::c_ulong;
4364}
4365unsafe extern "C" {
4366 #[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."]
4367 pub fn FPDFTextObj_GetRenderedBitmap(
4368 document: FPDF_DOCUMENT,
4369 page: FPDF_PAGE,
4370 text_object: FPDF_PAGEOBJECT,
4371 scale: f32,
4372 ) -> FPDF_BITMAP;
4373}
4374unsafe extern "C" {
4375 #[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."]
4376 pub fn FPDFTextObj_GetFont(text: FPDF_PAGEOBJECT) -> FPDF_FONT;
4377}
4378unsafe extern "C" {
4379 #[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."]
4380 pub fn FPDFFont_GetBaseFontName(
4381 font: FPDF_FONT,
4382 buffer: *mut ::std::os::raw::c_char,
4383 length: usize,
4384 ) -> usize;
4385}
4386unsafe extern "C" {
4387 #[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."]
4388 pub fn FPDFFont_GetFamilyName(
4389 font: FPDF_FONT,
4390 buffer: *mut ::std::os::raw::c_char,
4391 length: usize,
4392 ) -> usize;
4393}
4394unsafe extern "C" {
4395 #[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."]
4396 pub fn FPDFFont_GetFontData(
4397 font: FPDF_FONT,
4398 buffer: *mut u8,
4399 buflen: usize,
4400 out_buflen: *mut usize,
4401 ) -> FPDF_BOOL;
4402}
4403unsafe extern "C" {
4404 #[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."]
4405 pub fn FPDFFont_GetIsEmbedded(font: FPDF_FONT) -> ::std::os::raw::c_int;
4406}
4407unsafe extern "C" {
4408 #[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."]
4409 pub fn FPDFFont_GetFlags(font: FPDF_FONT) -> ::std::os::raw::c_int;
4410}
4411unsafe extern "C" {
4412 #[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)."]
4413 pub fn FPDFFont_GetWeight(font: FPDF_FONT) -> ::std::os::raw::c_int;
4414}
4415unsafe extern "C" {
4416 #[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."]
4417 pub fn FPDFFont_GetItalicAngle(font: FPDF_FONT, angle: *mut ::std::os::raw::c_int)
4418 -> FPDF_BOOL;
4419}
4420unsafe extern "C" {
4421 #[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."]
4422 pub fn FPDFFont_GetAscent(font: FPDF_FONT, font_size: f32, ascent: *mut f32) -> FPDF_BOOL;
4423}
4424unsafe extern "C" {
4425 #[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."]
4426 pub fn FPDFFont_GetDescent(font: FPDF_FONT, font_size: f32, descent: *mut f32) -> FPDF_BOOL;
4427}
4428unsafe extern "C" {
4429 #[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."]
4430 pub fn FPDFFont_GetGlyphWidth(
4431 font: FPDF_FONT,
4432 glyph: u32,
4433 font_size: f32,
4434 width: *mut f32,
4435 ) -> FPDF_BOOL;
4436}
4437unsafe extern "C" {
4438 #[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."]
4439 pub fn FPDFFont_GetGlyphPath(font: FPDF_FONT, glyph: u32, font_size: f32) -> FPDF_GLYPHPATH;
4440}
4441unsafe extern "C" {
4442 #[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."]
4443 pub fn FPDFGlyphPath_CountGlyphSegments(glyphpath: FPDF_GLYPHPATH) -> ::std::os::raw::c_int;
4444}
4445unsafe extern "C" {
4446 #[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."]
4447 pub fn FPDFGlyphPath_GetGlyphPathSegment(
4448 glyphpath: FPDF_GLYPHPATH,
4449 index: ::std::os::raw::c_int,
4450 ) -> FPDF_PATHSEGMENT;
4451}
4452unsafe extern "C" {
4453 #[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."]
4454 pub fn FPDFFormObj_CountObjects(form_object: FPDF_PAGEOBJECT) -> ::std::os::raw::c_int;
4455}
4456unsafe extern "C" {
4457 #[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."]
4458 pub fn FPDFFormObj_GetObject(
4459 form_object: FPDF_PAGEOBJECT,
4460 index: ::std::os::raw::c_ulong,
4461 ) -> FPDF_PAGEOBJECT;
4462}
4463unsafe extern "C" {
4464 #[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."]
4465 pub fn FPDFPage_GetDecodedThumbnailData(
4466 page: FPDF_PAGE,
4467 buffer: *mut ::std::os::raw::c_void,
4468 buflen: ::std::os::raw::c_ulong,
4469 ) -> ::std::os::raw::c_ulong;
4470}
4471unsafe extern "C" {
4472 #[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."]
4473 pub fn FPDFPage_GetRawThumbnailData(
4474 page: FPDF_PAGE,
4475 buffer: *mut ::std::os::raw::c_void,
4476 buflen: ::std::os::raw::c_ulong,
4477 ) -> ::std::os::raw::c_ulong;
4478}
4479unsafe extern "C" {
4480 #[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."]
4481 pub fn FPDFPage_GetThumbnailAsBitmap(page: FPDF_PAGE) -> FPDF_BITMAP;
4482}
4483unsafe extern "C" {
4484 #[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."]
4485 pub fn FPDFCatalog_IsTagged(document: FPDF_DOCUMENT) -> FPDF_BOOL;
4486}
4487unsafe extern "C" {
4488 #[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."]
4489 pub fn FPDFCatalog_SetLanguage(document: FPDF_DOCUMENT, language: FPDF_BYTESTRING)
4490 -> FPDF_BOOL;
4491}
4492#[doc = " Interface: FPDF_SYSFONTINFO\n Interface for getting system font information and font mapping"]
4493#[repr(C)]
4494#[derive(Debug, Copy, Clone)]
4495pub struct _FPDF_SYSFONTINFO {
4496 #[doc = " Version number of the interface. Currently must be 1."]
4497 pub version: ::std::os::raw::c_int,
4498 #[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."]
4499 pub Release: ::std::option::Option<unsafe extern "C" fn(pThis: *mut _FPDF_SYSFONTINFO)>,
4500 #[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."]
4501 pub EnumFonts: ::std::option::Option<
4502 unsafe extern "C" fn(pThis: *mut _FPDF_SYSFONTINFO, pMapper: *mut ::std::os::raw::c_void),
4503 >,
4504 #[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."]
4505 pub MapFont: ::std::option::Option<
4506 unsafe extern "C" fn(
4507 pThis: *mut _FPDF_SYSFONTINFO,
4508 weight: ::std::os::raw::c_int,
4509 bItalic: FPDF_BOOL,
4510 charset: ::std::os::raw::c_int,
4511 pitch_family: ::std::os::raw::c_int,
4512 face: *const ::std::os::raw::c_char,
4513 bExact: *mut FPDF_BOOL,
4514 ) -> *mut ::std::os::raw::c_void,
4515 >,
4516 #[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."]
4517 pub GetFont: ::std::option::Option<
4518 unsafe extern "C" fn(
4519 pThis: *mut _FPDF_SYSFONTINFO,
4520 face: *const ::std::os::raw::c_char,
4521 ) -> *mut ::std::os::raw::c_void,
4522 >,
4523 #[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."]
4524 pub GetFontData: ::std::option::Option<
4525 unsafe extern "C" fn(
4526 pThis: *mut _FPDF_SYSFONTINFO,
4527 hFont: *mut ::std::os::raw::c_void,
4528 table: ::std::os::raw::c_uint,
4529 buffer: *mut ::std::os::raw::c_uchar,
4530 buf_size: ::std::os::raw::c_ulong,
4531 ) -> ::std::os::raw::c_ulong,
4532 >,
4533 #[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."]
4534 pub GetFaceName: ::std::option::Option<
4535 unsafe extern "C" fn(
4536 pThis: *mut _FPDF_SYSFONTINFO,
4537 hFont: *mut ::std::os::raw::c_void,
4538 buffer: *mut ::std::os::raw::c_char,
4539 buf_size: ::std::os::raw::c_ulong,
4540 ) -> ::std::os::raw::c_ulong,
4541 >,
4542 #[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."]
4543 pub GetFontCharset: ::std::option::Option<
4544 unsafe extern "C" fn(
4545 pThis: *mut _FPDF_SYSFONTINFO,
4546 hFont: *mut ::std::os::raw::c_void,
4547 ) -> ::std::os::raw::c_int,
4548 >,
4549 #[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"]
4550 pub DeleteFont: ::std::option::Option<
4551 unsafe extern "C" fn(pThis: *mut _FPDF_SYSFONTINFO, hFont: *mut ::std::os::raw::c_void),
4552 >,
4553}
4554#[doc = " Interface: FPDF_SYSFONTINFO\n Interface for getting system font information and font mapping"]
4555pub type FPDF_SYSFONTINFO = _FPDF_SYSFONTINFO;
4556#[doc = " Struct: FPDF_CharsetFontMap\n Provides the name of a font to use for a given charset value."]
4557#[repr(C)]
4558#[derive(Debug, Copy, Clone)]
4559pub struct FPDF_CharsetFontMap_ {
4560 #[doc = " Character Set Enum value, see FXFONT_*_CHARSET above."]
4561 pub charset: ::std::os::raw::c_int,
4562 #[doc = " Name of default font to use with that charset."]
4563 pub fontname: *const ::std::os::raw::c_char,
4564}
4565#[doc = " Struct: FPDF_CharsetFontMap\n Provides the name of a font to use for a given charset value."]
4566pub type FPDF_CharsetFontMap = FPDF_CharsetFontMap_;
4567unsafe extern "C" {
4568 #[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"]
4569 pub fn FPDF_GetDefaultTTFMap() -> *const FPDF_CharsetFontMap;
4570}
4571unsafe extern "C" {
4572 #[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."]
4573 pub fn FPDF_GetDefaultTTFMapCount() -> usize;
4574}
4575unsafe extern "C" {
4576 #[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."]
4577 pub fn FPDF_GetDefaultTTFMapEntry(index: usize) -> *const FPDF_CharsetFontMap;
4578}
4579unsafe extern "C" {
4580 #[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."]
4581 pub fn FPDF_AddInstalledFont(
4582 mapper: *mut ::std::os::raw::c_void,
4583 face: *const ::std::os::raw::c_char,
4584 charset: ::std::os::raw::c_int,
4585 );
4586}
4587unsafe extern "C" {
4588 #[doc = " Function: FPDF_SetSystemFontInfo\n Set the system font info interface into PDFium\n Parameters:\n pFontInfo - 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|."]
4589 pub fn FPDF_SetSystemFontInfo(pFontInfo: *mut FPDF_SYSFONTINFO);
4590}
4591unsafe extern "C" {
4592 #[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()."]
4593 pub fn FPDF_GetDefaultSystemFontInfo() -> *mut FPDF_SYSFONTINFO;
4594}
4595unsafe extern "C" {
4596 #[doc = " Function: FPDF_FreeDefaultSystemFontInfo\n Free a default system font info interface\n Parameters:\n pFontInfo - 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."]
4597 pub fn FPDF_FreeDefaultSystemFontInfo(pFontInfo: *mut FPDF_SYSFONTINFO);
4598}
4599pub const FWL_EVENTFLAG_FWL_EVENTFLAG_ShiftKey: FWL_EVENTFLAG = 1;
4600pub const FWL_EVENTFLAG_FWL_EVENTFLAG_ControlKey: FWL_EVENTFLAG = 2;
4601pub const FWL_EVENTFLAG_FWL_EVENTFLAG_AltKey: FWL_EVENTFLAG = 4;
4602pub const FWL_EVENTFLAG_FWL_EVENTFLAG_MetaKey: FWL_EVENTFLAG = 8;
4603pub const FWL_EVENTFLAG_FWL_EVENTFLAG_KeyPad: FWL_EVENTFLAG = 16;
4604pub const FWL_EVENTFLAG_FWL_EVENTFLAG_AutoRepeat: FWL_EVENTFLAG = 32;
4605pub const FWL_EVENTFLAG_FWL_EVENTFLAG_LeftButtonDown: FWL_EVENTFLAG = 64;
4606pub const FWL_EVENTFLAG_FWL_EVENTFLAG_MiddleButtonDown: FWL_EVENTFLAG = 128;
4607pub const FWL_EVENTFLAG_FWL_EVENTFLAG_RightButtonDown: FWL_EVENTFLAG = 256;
4608#[doc = " Key flags."]
4609pub type FWL_EVENTFLAG = ::std::os::raw::c_uint;
4610pub const FWL_VKEYCODE_FWL_VKEY_Back: FWL_VKEYCODE = 8;
4611pub const FWL_VKEYCODE_FWL_VKEY_Tab: FWL_VKEYCODE = 9;
4612pub const FWL_VKEYCODE_FWL_VKEY_NewLine: FWL_VKEYCODE = 10;
4613pub const FWL_VKEYCODE_FWL_VKEY_Clear: FWL_VKEYCODE = 12;
4614pub const FWL_VKEYCODE_FWL_VKEY_Return: FWL_VKEYCODE = 13;
4615pub const FWL_VKEYCODE_FWL_VKEY_Shift: FWL_VKEYCODE = 16;
4616pub const FWL_VKEYCODE_FWL_VKEY_Control: FWL_VKEYCODE = 17;
4617pub const FWL_VKEYCODE_FWL_VKEY_Menu: FWL_VKEYCODE = 18;
4618pub const FWL_VKEYCODE_FWL_VKEY_Pause: FWL_VKEYCODE = 19;
4619pub const FWL_VKEYCODE_FWL_VKEY_Capital: FWL_VKEYCODE = 20;
4620pub const FWL_VKEYCODE_FWL_VKEY_Kana: FWL_VKEYCODE = 21;
4621pub const FWL_VKEYCODE_FWL_VKEY_Hangul: FWL_VKEYCODE = 21;
4622pub const FWL_VKEYCODE_FWL_VKEY_Junja: FWL_VKEYCODE = 23;
4623pub const FWL_VKEYCODE_FWL_VKEY_Final: FWL_VKEYCODE = 24;
4624pub const FWL_VKEYCODE_FWL_VKEY_Hanja: FWL_VKEYCODE = 25;
4625pub const FWL_VKEYCODE_FWL_VKEY_Kanji: FWL_VKEYCODE = 25;
4626pub const FWL_VKEYCODE_FWL_VKEY_Escape: FWL_VKEYCODE = 27;
4627pub const FWL_VKEYCODE_FWL_VKEY_Convert: FWL_VKEYCODE = 28;
4628pub const FWL_VKEYCODE_FWL_VKEY_NonConvert: FWL_VKEYCODE = 29;
4629pub const FWL_VKEYCODE_FWL_VKEY_Accept: FWL_VKEYCODE = 30;
4630pub const FWL_VKEYCODE_FWL_VKEY_ModeChange: FWL_VKEYCODE = 31;
4631pub const FWL_VKEYCODE_FWL_VKEY_Space: FWL_VKEYCODE = 32;
4632pub const FWL_VKEYCODE_FWL_VKEY_Prior: FWL_VKEYCODE = 33;
4633pub const FWL_VKEYCODE_FWL_VKEY_Next: FWL_VKEYCODE = 34;
4634pub const FWL_VKEYCODE_FWL_VKEY_End: FWL_VKEYCODE = 35;
4635pub const FWL_VKEYCODE_FWL_VKEY_Home: FWL_VKEYCODE = 36;
4636pub const FWL_VKEYCODE_FWL_VKEY_Left: FWL_VKEYCODE = 37;
4637pub const FWL_VKEYCODE_FWL_VKEY_Up: FWL_VKEYCODE = 38;
4638pub const FWL_VKEYCODE_FWL_VKEY_Right: FWL_VKEYCODE = 39;
4639pub const FWL_VKEYCODE_FWL_VKEY_Down: FWL_VKEYCODE = 40;
4640pub const FWL_VKEYCODE_FWL_VKEY_Select: FWL_VKEYCODE = 41;
4641pub const FWL_VKEYCODE_FWL_VKEY_Print: FWL_VKEYCODE = 42;
4642pub const FWL_VKEYCODE_FWL_VKEY_Execute: FWL_VKEYCODE = 43;
4643pub const FWL_VKEYCODE_FWL_VKEY_Snapshot: FWL_VKEYCODE = 44;
4644pub const FWL_VKEYCODE_FWL_VKEY_Insert: FWL_VKEYCODE = 45;
4645pub const FWL_VKEYCODE_FWL_VKEY_Delete: FWL_VKEYCODE = 46;
4646pub const FWL_VKEYCODE_FWL_VKEY_Help: FWL_VKEYCODE = 47;
4647pub const FWL_VKEYCODE_FWL_VKEY_0: FWL_VKEYCODE = 48;
4648pub const FWL_VKEYCODE_FWL_VKEY_1: FWL_VKEYCODE = 49;
4649pub const FWL_VKEYCODE_FWL_VKEY_2: FWL_VKEYCODE = 50;
4650pub const FWL_VKEYCODE_FWL_VKEY_3: FWL_VKEYCODE = 51;
4651pub const FWL_VKEYCODE_FWL_VKEY_4: FWL_VKEYCODE = 52;
4652pub const FWL_VKEYCODE_FWL_VKEY_5: FWL_VKEYCODE = 53;
4653pub const FWL_VKEYCODE_FWL_VKEY_6: FWL_VKEYCODE = 54;
4654pub const FWL_VKEYCODE_FWL_VKEY_7: FWL_VKEYCODE = 55;
4655pub const FWL_VKEYCODE_FWL_VKEY_8: FWL_VKEYCODE = 56;
4656pub const FWL_VKEYCODE_FWL_VKEY_9: FWL_VKEYCODE = 57;
4657pub const FWL_VKEYCODE_FWL_VKEY_A: FWL_VKEYCODE = 65;
4658pub const FWL_VKEYCODE_FWL_VKEY_B: FWL_VKEYCODE = 66;
4659pub const FWL_VKEYCODE_FWL_VKEY_C: FWL_VKEYCODE = 67;
4660pub const FWL_VKEYCODE_FWL_VKEY_D: FWL_VKEYCODE = 68;
4661pub const FWL_VKEYCODE_FWL_VKEY_E: FWL_VKEYCODE = 69;
4662pub const FWL_VKEYCODE_FWL_VKEY_F: FWL_VKEYCODE = 70;
4663pub const FWL_VKEYCODE_FWL_VKEY_G: FWL_VKEYCODE = 71;
4664pub const FWL_VKEYCODE_FWL_VKEY_H: FWL_VKEYCODE = 72;
4665pub const FWL_VKEYCODE_FWL_VKEY_I: FWL_VKEYCODE = 73;
4666pub const FWL_VKEYCODE_FWL_VKEY_J: FWL_VKEYCODE = 74;
4667pub const FWL_VKEYCODE_FWL_VKEY_K: FWL_VKEYCODE = 75;
4668pub const FWL_VKEYCODE_FWL_VKEY_L: FWL_VKEYCODE = 76;
4669pub const FWL_VKEYCODE_FWL_VKEY_M: FWL_VKEYCODE = 77;
4670pub const FWL_VKEYCODE_FWL_VKEY_N: FWL_VKEYCODE = 78;
4671pub const FWL_VKEYCODE_FWL_VKEY_O: FWL_VKEYCODE = 79;
4672pub const FWL_VKEYCODE_FWL_VKEY_P: FWL_VKEYCODE = 80;
4673pub const FWL_VKEYCODE_FWL_VKEY_Q: FWL_VKEYCODE = 81;
4674pub const FWL_VKEYCODE_FWL_VKEY_R: FWL_VKEYCODE = 82;
4675pub const FWL_VKEYCODE_FWL_VKEY_S: FWL_VKEYCODE = 83;
4676pub const FWL_VKEYCODE_FWL_VKEY_T: FWL_VKEYCODE = 84;
4677pub const FWL_VKEYCODE_FWL_VKEY_U: FWL_VKEYCODE = 85;
4678pub const FWL_VKEYCODE_FWL_VKEY_V: FWL_VKEYCODE = 86;
4679pub const FWL_VKEYCODE_FWL_VKEY_W: FWL_VKEYCODE = 87;
4680pub const FWL_VKEYCODE_FWL_VKEY_X: FWL_VKEYCODE = 88;
4681pub const FWL_VKEYCODE_FWL_VKEY_Y: FWL_VKEYCODE = 89;
4682pub const FWL_VKEYCODE_FWL_VKEY_Z: FWL_VKEYCODE = 90;
4683pub const FWL_VKEYCODE_FWL_VKEY_LWin: FWL_VKEYCODE = 91;
4684pub const FWL_VKEYCODE_FWL_VKEY_Command: FWL_VKEYCODE = 91;
4685pub const FWL_VKEYCODE_FWL_VKEY_RWin: FWL_VKEYCODE = 92;
4686pub const FWL_VKEYCODE_FWL_VKEY_Apps: FWL_VKEYCODE = 93;
4687pub const FWL_VKEYCODE_FWL_VKEY_Sleep: FWL_VKEYCODE = 95;
4688pub const FWL_VKEYCODE_FWL_VKEY_NumPad0: FWL_VKEYCODE = 96;
4689pub const FWL_VKEYCODE_FWL_VKEY_NumPad1: FWL_VKEYCODE = 97;
4690pub const FWL_VKEYCODE_FWL_VKEY_NumPad2: FWL_VKEYCODE = 98;
4691pub const FWL_VKEYCODE_FWL_VKEY_NumPad3: FWL_VKEYCODE = 99;
4692pub const FWL_VKEYCODE_FWL_VKEY_NumPad4: FWL_VKEYCODE = 100;
4693pub const FWL_VKEYCODE_FWL_VKEY_NumPad5: FWL_VKEYCODE = 101;
4694pub const FWL_VKEYCODE_FWL_VKEY_NumPad6: FWL_VKEYCODE = 102;
4695pub const FWL_VKEYCODE_FWL_VKEY_NumPad7: FWL_VKEYCODE = 103;
4696pub const FWL_VKEYCODE_FWL_VKEY_NumPad8: FWL_VKEYCODE = 104;
4697pub const FWL_VKEYCODE_FWL_VKEY_NumPad9: FWL_VKEYCODE = 105;
4698pub const FWL_VKEYCODE_FWL_VKEY_Multiply: FWL_VKEYCODE = 106;
4699pub const FWL_VKEYCODE_FWL_VKEY_Add: FWL_VKEYCODE = 107;
4700pub const FWL_VKEYCODE_FWL_VKEY_Separator: FWL_VKEYCODE = 108;
4701pub const FWL_VKEYCODE_FWL_VKEY_Subtract: FWL_VKEYCODE = 109;
4702pub const FWL_VKEYCODE_FWL_VKEY_Decimal: FWL_VKEYCODE = 110;
4703pub const FWL_VKEYCODE_FWL_VKEY_Divide: FWL_VKEYCODE = 111;
4704pub const FWL_VKEYCODE_FWL_VKEY_F1: FWL_VKEYCODE = 112;
4705pub const FWL_VKEYCODE_FWL_VKEY_F2: FWL_VKEYCODE = 113;
4706pub const FWL_VKEYCODE_FWL_VKEY_F3: FWL_VKEYCODE = 114;
4707pub const FWL_VKEYCODE_FWL_VKEY_F4: FWL_VKEYCODE = 115;
4708pub const FWL_VKEYCODE_FWL_VKEY_F5: FWL_VKEYCODE = 116;
4709pub const FWL_VKEYCODE_FWL_VKEY_F6: FWL_VKEYCODE = 117;
4710pub const FWL_VKEYCODE_FWL_VKEY_F7: FWL_VKEYCODE = 118;
4711pub const FWL_VKEYCODE_FWL_VKEY_F8: FWL_VKEYCODE = 119;
4712pub const FWL_VKEYCODE_FWL_VKEY_F9: FWL_VKEYCODE = 120;
4713pub const FWL_VKEYCODE_FWL_VKEY_F10: FWL_VKEYCODE = 121;
4714pub const FWL_VKEYCODE_FWL_VKEY_F11: FWL_VKEYCODE = 122;
4715pub const FWL_VKEYCODE_FWL_VKEY_F12: FWL_VKEYCODE = 123;
4716pub const FWL_VKEYCODE_FWL_VKEY_F13: FWL_VKEYCODE = 124;
4717pub const FWL_VKEYCODE_FWL_VKEY_F14: FWL_VKEYCODE = 125;
4718pub const FWL_VKEYCODE_FWL_VKEY_F15: FWL_VKEYCODE = 126;
4719pub const FWL_VKEYCODE_FWL_VKEY_F16: FWL_VKEYCODE = 127;
4720pub const FWL_VKEYCODE_FWL_VKEY_F17: FWL_VKEYCODE = 128;
4721pub const FWL_VKEYCODE_FWL_VKEY_F18: FWL_VKEYCODE = 129;
4722pub const FWL_VKEYCODE_FWL_VKEY_F19: FWL_VKEYCODE = 130;
4723pub const FWL_VKEYCODE_FWL_VKEY_F20: FWL_VKEYCODE = 131;
4724pub const FWL_VKEYCODE_FWL_VKEY_F21: FWL_VKEYCODE = 132;
4725pub const FWL_VKEYCODE_FWL_VKEY_F22: FWL_VKEYCODE = 133;
4726pub const FWL_VKEYCODE_FWL_VKEY_F23: FWL_VKEYCODE = 134;
4727pub const FWL_VKEYCODE_FWL_VKEY_F24: FWL_VKEYCODE = 135;
4728pub const FWL_VKEYCODE_FWL_VKEY_NunLock: FWL_VKEYCODE = 144;
4729pub const FWL_VKEYCODE_FWL_VKEY_Scroll: FWL_VKEYCODE = 145;
4730pub const FWL_VKEYCODE_FWL_VKEY_LShift: FWL_VKEYCODE = 160;
4731pub const FWL_VKEYCODE_FWL_VKEY_RShift: FWL_VKEYCODE = 161;
4732pub const FWL_VKEYCODE_FWL_VKEY_LControl: FWL_VKEYCODE = 162;
4733pub const FWL_VKEYCODE_FWL_VKEY_RControl: FWL_VKEYCODE = 163;
4734pub const FWL_VKEYCODE_FWL_VKEY_LMenu: FWL_VKEYCODE = 164;
4735pub const FWL_VKEYCODE_FWL_VKEY_RMenu: FWL_VKEYCODE = 165;
4736pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Back: FWL_VKEYCODE = 166;
4737pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Forward: FWL_VKEYCODE = 167;
4738pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Refresh: FWL_VKEYCODE = 168;
4739pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Stop: FWL_VKEYCODE = 169;
4740pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Search: FWL_VKEYCODE = 170;
4741pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Favorites: FWL_VKEYCODE = 171;
4742pub const FWL_VKEYCODE_FWL_VKEY_BROWSER_Home: FWL_VKEYCODE = 172;
4743pub const FWL_VKEYCODE_FWL_VKEY_VOLUME_Mute: FWL_VKEYCODE = 173;
4744pub const FWL_VKEYCODE_FWL_VKEY_VOLUME_Down: FWL_VKEYCODE = 174;
4745pub const FWL_VKEYCODE_FWL_VKEY_VOLUME_Up: FWL_VKEYCODE = 175;
4746pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_NEXT_Track: FWL_VKEYCODE = 176;
4747pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_PREV_Track: FWL_VKEYCODE = 177;
4748pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_Stop: FWL_VKEYCODE = 178;
4749pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_PLAY_Pause: FWL_VKEYCODE = 179;
4750pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_LAUNCH_Mail: FWL_VKEYCODE = 180;
4751pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_LAUNCH_MEDIA_Select: FWL_VKEYCODE = 181;
4752pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_LAUNCH_APP1: FWL_VKEYCODE = 182;
4753pub const FWL_VKEYCODE_FWL_VKEY_MEDIA_LAUNCH_APP2: FWL_VKEYCODE = 183;
4754pub const FWL_VKEYCODE_FWL_VKEY_OEM_1: FWL_VKEYCODE = 186;
4755pub const FWL_VKEYCODE_FWL_VKEY_OEM_Plus: FWL_VKEYCODE = 187;
4756pub const FWL_VKEYCODE_FWL_VKEY_OEM_Comma: FWL_VKEYCODE = 188;
4757pub const FWL_VKEYCODE_FWL_VKEY_OEM_Minus: FWL_VKEYCODE = 189;
4758pub const FWL_VKEYCODE_FWL_VKEY_OEM_Period: FWL_VKEYCODE = 190;
4759pub const FWL_VKEYCODE_FWL_VKEY_OEM_2: FWL_VKEYCODE = 191;
4760pub const FWL_VKEYCODE_FWL_VKEY_OEM_3: FWL_VKEYCODE = 192;
4761pub const FWL_VKEYCODE_FWL_VKEY_OEM_4: FWL_VKEYCODE = 219;
4762pub const FWL_VKEYCODE_FWL_VKEY_OEM_5: FWL_VKEYCODE = 220;
4763pub const FWL_VKEYCODE_FWL_VKEY_OEM_6: FWL_VKEYCODE = 221;
4764pub const FWL_VKEYCODE_FWL_VKEY_OEM_7: FWL_VKEYCODE = 222;
4765pub const FWL_VKEYCODE_FWL_VKEY_OEM_8: FWL_VKEYCODE = 223;
4766pub const FWL_VKEYCODE_FWL_VKEY_OEM_102: FWL_VKEYCODE = 226;
4767pub const FWL_VKEYCODE_FWL_VKEY_ProcessKey: FWL_VKEYCODE = 229;
4768pub const FWL_VKEYCODE_FWL_VKEY_Packet: FWL_VKEYCODE = 231;
4769pub const FWL_VKEYCODE_FWL_VKEY_Attn: FWL_VKEYCODE = 246;
4770pub const FWL_VKEYCODE_FWL_VKEY_Crsel: FWL_VKEYCODE = 247;
4771pub const FWL_VKEYCODE_FWL_VKEY_Exsel: FWL_VKEYCODE = 248;
4772pub const FWL_VKEYCODE_FWL_VKEY_Ereof: FWL_VKEYCODE = 249;
4773pub const FWL_VKEYCODE_FWL_VKEY_Play: FWL_VKEYCODE = 250;
4774pub const FWL_VKEYCODE_FWL_VKEY_Zoom: FWL_VKEYCODE = 251;
4775pub const FWL_VKEYCODE_FWL_VKEY_NoName: FWL_VKEYCODE = 252;
4776pub const FWL_VKEYCODE_FWL_VKEY_PA1: FWL_VKEYCODE = 253;
4777pub const FWL_VKEYCODE_FWL_VKEY_OEM_Clear: FWL_VKEYCODE = 254;
4778pub const FWL_VKEYCODE_FWL_VKEY_Unknown: FWL_VKEYCODE = 0;
4779#[doc = " Virtual keycodes."]
4780pub type FWL_VKEYCODE = ::std::os::raw::c_uint;
4781unsafe extern "C" {
4782 #[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."]
4783 pub fn FPDFDoc_GetJavaScriptActionCount(document: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
4784}
4785unsafe extern "C" {
4786 #[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()."]
4787 pub fn FPDFDoc_GetJavaScriptAction(
4788 document: FPDF_DOCUMENT,
4789 index: ::std::os::raw::c_int,
4790 ) -> FPDF_JAVASCRIPT_ACTION;
4791}
4792unsafe extern "C" {
4793 #[doc = " javascript - Handle to a JavaScript action."]
4794 pub fn FPDFDoc_CloseJavaScriptAction(javascript: FPDF_JAVASCRIPT_ACTION);
4795}
4796unsafe extern "C" {
4797 #[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."]
4798 pub fn FPDFJavaScriptAction_GetName(
4799 javascript: FPDF_JAVASCRIPT_ACTION,
4800 buffer: *mut FPDF_WCHAR,
4801 buflen: ::std::os::raw::c_ulong,
4802 ) -> ::std::os::raw::c_ulong;
4803}
4804unsafe extern "C" {
4805 #[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."]
4806 pub fn FPDFJavaScriptAction_GetScript(
4807 javascript: FPDF_JAVASCRIPT_ACTION,
4808 buffer: *mut FPDF_WCHAR,
4809 buflen: ::std::os::raw::c_ulong,
4810 ) -> ::std::os::raw::c_ulong;
4811}
4812#[doc = " Interface for checking whether sections of the file are available."]
4813#[repr(C)]
4814#[derive(Debug, Copy, Clone)]
4815pub struct _FX_FILEAVAIL {
4816 #[doc = " Version number of the interface. Must be 1."]
4817 pub version: ::std::os::raw::c_int,
4818 #[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."]
4819 pub IsDataAvail: ::std::option::Option<
4820 unsafe extern "C" fn(pThis: *mut _FX_FILEAVAIL, offset: usize, size: usize) -> FPDF_BOOL,
4821 >,
4822}
4823#[doc = " Interface for checking whether sections of the file are available."]
4824pub type FX_FILEAVAIL = _FX_FILEAVAIL;
4825unsafe extern "C" {
4826 #[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."]
4827 pub fn FPDFAvail_Create(
4828 file_avail: *mut FX_FILEAVAIL,
4829 file: *mut FPDF_FILEACCESS,
4830 ) -> FPDF_AVAIL;
4831}
4832unsafe extern "C" {
4833 #[doc = " Destroy the |avail| document availability provider.\n\n avail - handle to document availability provider to be destroyed."]
4834 pub fn FPDFAvail_Destroy(avail: FPDF_AVAIL);
4835}
4836#[doc = " Download hints interface. Used to receive hints for further downloading."]
4837#[repr(C)]
4838#[derive(Debug, Copy, Clone)]
4839pub struct _FX_DOWNLOADHINTS {
4840 #[doc = " Version number of the interface. Must be 1."]
4841 pub version: ::std::os::raw::c_int,
4842 #[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."]
4843 pub AddSegment: ::std::option::Option<
4844 unsafe extern "C" fn(pThis: *mut _FX_DOWNLOADHINTS, offset: usize, size: usize),
4845 >,
4846}
4847#[doc = " Download hints interface. Used to receive hints for further downloading."]
4848pub type FX_DOWNLOADHINTS = _FX_DOWNLOADHINTS;
4849unsafe extern "C" {
4850 #[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."]
4851 pub fn FPDFAvail_IsDocAvail(
4852 avail: FPDF_AVAIL,
4853 hints: *mut FX_DOWNLOADHINTS,
4854 ) -> ::std::os::raw::c_int;
4855}
4856unsafe extern "C" {
4857 #[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|."]
4858 pub fn FPDFAvail_GetDocument(avail: FPDF_AVAIL, password: FPDF_BYTESTRING) -> FPDF_DOCUMENT;
4859}
4860unsafe extern "C" {
4861 #[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."]
4862 pub fn FPDFAvail_GetFirstPageNum(doc: FPDF_DOCUMENT) -> ::std::os::raw::c_int;
4863}
4864unsafe extern "C" {
4865 #[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."]
4866 pub fn FPDFAvail_IsPageAvail(
4867 avail: FPDF_AVAIL,
4868 page_index: ::std::os::raw::c_int,
4869 hints: *mut FX_DOWNLOADHINTS,
4870 ) -> ::std::os::raw::c_int;
4871}
4872unsafe extern "C" {
4873 #[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."]
4874 pub fn FPDFAvail_IsFormAvail(
4875 avail: FPDF_AVAIL,
4876 hints: *mut FX_DOWNLOADHINTS,
4877 ) -> ::std::os::raw::c_int;
4878}
4879unsafe extern "C" {
4880 #[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."]
4881 pub fn FPDFAvail_IsLinearized(avail: FPDF_AVAIL) -> ::std::os::raw::c_int;
4882}
4883#[doc = " 13 = __LC_LAST."]
4884#[repr(C)]
4885#[derive(Debug, Copy, Clone)]
4886pub struct __locale_data {
4887 pub _address: u8,
4888}