# libharu-rs
Rust binding for libharu(http://libharu.org/) PDF library.
## API implementaion status
### Document Handling Functions
| HPDF_New | Document::new |
| HPDF_NewEx | |
| HPDF_Free | Document::drop (impl Drop trait) |
| HPDF_NewDoc | |
| HPDF_FreeDoc | |
| HPDF_FreeDocAll | |
| HPDF_SaveToFile | Document::save_to_file |
| HPDF_SaveToStream | |
| HPDF_GetStreamSize | |
| HPDF_ReadFromStream | |
| HPDF_ResetStream | |
| HPDF_HasDoc | |
| HPDF_SetErrorHandler | |
| HPDF_GetError | |
| HPDF_ResetError | |
| HPDF_SetPagesConfiguration | |
| HPDF_SetPageLayout | Document::set_page_layout |
| HPDF_GetPageLayout | Document::page_layout |
| HPDF_SetPageMode | Document::set_page_mode |
| HPDF_GetPageMode | Document::page_mode |
| HPDF_SetOpenAction | Document::set_open_action |
| HPDF_GetCurrentPage | Document::current_page |
| HPDF_AddPage | Document::add_page |
| HPDF_InsertPage | Document::insert_page |
| HPDF_GetFont | Document::font |
| HPDF_LoadType1FontFromFile | |
| HPDF_LoadTTFontFromFile | Document::load_ttf_font |
| HPDF_LoadTTFontFromFile2 | Document::load_ttf_font_from_ttc |
| HPDF_AddPageLabel | Document::add_page_label |
| HPDF_UseJPFonts | Document::use_jpfonts |
| HPDF_UseKRFonts | Document::use_krfonts |
| HPDF_UseCNSFonts | Document::use_cnsfonts |
| HPDF_UseCNTFonts | Document::use_cntfonts |
| HPDF_CreateOutline | Document::craete_outline / Document::create_outline_bytes |
| HPDF_GetEncoder | Document::find_encoder |
| HPDF_GetCurrentEncoder | Document::current_encoder |
| HPDF_SetCurrentEncoder | Document::set_current_endoer |
| HPDF_UseJPEncodings | Document::use_jpencodings |
| HPDF_UseKREncodings | Document::use_krencodings |
| HPDF_UseCNSEncodings | Document::use_cnsencodings |
| HPDF_UseCNTEncodings | Document::use_cntencodings |
| HPDF_LoadPngImageFromFile | Document::load_png_image |
| HPDF_LoadPngImageFromFile2 | |
| HPDF_LoadRawImageFromFile | |
| HPDF_LoadRawImageFromFile2 | |
| HPDF_LoadRawImageFromMem | |
| HPDF_LoadJpegImageFromFile | |
| HPDF_SetInfoAttr | |
| HPDF_GetInfoAttr | |
| HPDF_SetInfoDateAttr | |
| HPDF_SetPassword | |
| HPDF_SetPermission | |
| HPDF_SetEncryptionMode | |
| HPDF_SetCompressionMode | Document::set_compression_mode |
### Page Handling Functions
| HPDF_Page_SetWidth | Page::set_width |
| HPDF_Page_SetHeight | Page::set_height |
| HPDF_Page_SetSize | Page::set_size |
| HPDF_Page_SetRotate | Page::set_rotate |
| HPDF_Page_GetWidth | Page::width |
| HPDF_Page_GetHeight | Page::height |
| HPDF_Page_CreateDestination | Page::create_destination |
| HPDF_Page_CreateTextAnnot | |
| HPDF_Page_CreateLinkAnnot | |
| HPDF_Page_CreateURILinkAnnot | |
| HPDF_Page_TextWidth | Page::text_width |
| HPDF_Page_MeasureText | Page::measure_text / Page::measure_text_bytes |
| HPDF_Page_GetGMode | |
| HPDF_Page_GetCurrentPos | |
| HPDF_Page_GetCurrentTextPos | Page::current_text_pos |
| HPDF_Page_GetCurrentFont | Page::current_font |
| HPDF_Page_GetCurrentFontSize | Page::current_font_size |
| HPDF_Page_GetTransMatrix | |
| HPDF_Page_GetLineWidth | Page::line_width |
| HPDF_Page_GetLineCap | |
| HPDF_Page_GetLineJoin | |
| HPDF_Page_GetMiterLimit | |
| HPDF_Page_GetDash | |
| HPDF_Page_GetFlat | |
| HPDF_Page_GetCharSpace | |
| HPDF_Page_GetWordSpace | |
| HPDF_Page_GetHorizontalScaling | |
| HPDF_Page_GetTextLeading | Page::text_leading |
| HPDF_Page_GetTextRenderingMode | |
| HPDF_Page_GetTextRise | |
| HPDF_Page_GetRGBFill | Page::rgb_fill |
| HPDF_Page_GetRGBStroke | |
| HPDF_Page_GetCMYKFill | |
| HPDF_Page_GetCMYKStroke | |
| HPDF_Page_GetGrayFill | |
| HPDF_Page_GetGrayStroke | |
| HPDF_Page_GetStrokingColorSpace | |
| HPDF_Page_GetFillingColorSpace | |
| HPDF_Page_GetTextMatrix | |
| HPDF_Page_GetGStateDepth | |
| HPDF_Page_SetSlideShow | |
### Graphics
| HPDF_Page_SetLineWidth | Page::set_line_width |
| HPDF_Page_SetLineCap | Page::set_line_cap |
| HPDF_Page_SetLineJoin | Page::set_line_join |
| HPDF_Page_SetMiterLimit | |
| HPDF_Page_SetDash | Page::set_dash / Page::clear_dash |
| HPDF_Page_SetExtGState | |
| HPDF_Page_GSave | Page::gsave |
| HPDF_Page_GRestore | Page::grestore |
| HPDF_Page_Concat | |
| HPDF_Page_MoveTo | Page::move_to |
| HPDF_Page_LineTo | Page::line_to |
| HPDF_Page_CurveTo | Page::curve_to |
| HPDF_Page_CurveTo2 | Page::curve_to_2 |
| HPDF_Page_CurveTo3 | Page::curve_to_3 |
| HPDF_Page_ClosePath | |
| HPDF_Page_Rectangle | Page::rectangle |
| HPDF_Page_Stroke | Page::stroke |
| HPDF_Page_ClosePathStroke | |
| HPDF_Page_Fill | Page::fill |
| HPDF_Page_Eofill | |
| HPDF_Page_FillStroke | Page::fill_stroke |
| HPDF_Page_EofillStroke | |
| HPDF_Page_ClosePathFillStroke | |
| HPDF_Page_ClosePathEofillStroke | |
| HPDF_Page_EndPath | |
| HPDF_Page_Clip | Page::clip |
| HPDF_Page_Eoclip | |
| HPDF_Page_BeginText | Page::begin_text |
| HPDF_Page_EndText | Page::end_text |
| HPDF_Page_SetCharSpace | Page::set_char_space |
| HPDF_Page_SetWordSpace | Page::set_word_space |
| HPDF_Page_SetHorizontalScalling | |
| HPDF_Page_SetTextLeading | Page::set_text_leading |
| HPDF_Page_SetFontAndSize | Page::set_font_and_size |
| HPDF_Page_SetTextRenderingMode | Page::set_text_rendering_mode |
| HPDF_Page_SetTextRise | |
| HPDF_Page_MoveTextPos | Page::move_text_pos |
| HPDF_Page_MoveTextPos2 | |
| HPDF_Page_SetTextMatrix | Page::set_text_matrix |
| HPDF_Page_MoveToNextLine | |
| HPDF_Page_ShowText | Page::show_text / Page::show_text_bytes |
| HPDF_Page_ShowTextNextLine | Page::show_text_next_line / Page::show_text_next_line_bytes |
| HPDF_Page_ShowTextNextLineEx | |
| HPDF_Page_SetGrayFill | Page::set_gray_fill |
| HPDF_Page_SetGrayStroke | Page::set_gray_stroke |
| HPDF_Page_SetRGBFill | Page::set_rgb_fill |
| HPDF_Page_SetRGBStroke | Page::set_rgb_stroke |
| HPDF_Page_SetCMYKFill | |
| HPDF_Page_SetCMYKStroke | |
| HPDF_Page_ExecuteXObject | |
| HPDF_Page_DrawImage | Page::draw_image |
| HPDF_Page_Circle | |
| HPDF_Page_Arc | |
| HPDF_Page_TextOut | Page::text_out / Page::text_out_bytes |
| HPDF_Page_TextRect | |
### Font Handling
| HPDF_Font_GetFontName | |
| HPDF_Font_GetBBox | |
| HPDF_Font_GetAscent | |
| HPDF_Font_GetDescent | |
| HPDF_Font_GetXHeight | |
| HPDF_Font_GetCapHeight | |
| HPDF_Font_TextWidth | |
| HPDF_Font_MeasureText | |
### Encoder
| HPDF_Encoder_GetType | Encoder::encoder_type |
| HPDF_Encoder_GetByteType | Encoder::byte_type |
| HPDF_Encoder_GetUnicode | |
| HPDF_Encoder_GetWritingMode | |
### Annotation
| HPDF_LinkAnnot_SetHighlightMode | |
| HPDF_LinkAnnot_SetBorderStyle | |
| HPDF_LinkAnnot_SetIcon | |
| HPDF_LinkAnnot_SetOpened | |
### Outline
| HPDF_Outline_SetOpened | Outline::set_opened |
| HPDF_Outline_SetDestination | Outline::set_destination |
### Destination
| HPDF_Destination_SetXYZ | Destination::set_syz |
| HPDF_Destination_SetFit | |
| HPDF_Destination_SetFitH | |
| HPDF_Destination_SetFitV | |
| HPDF_Destination_SetFitR | |
| HPDF_Destination_SetFitB | |
| HPDF_Destination_SetFitBH | |
| HPDF_Destination_SetFitBV | |
### Image
| HPDF_Image_GetSize | |
| HPDF_Image_GetWidth | Image::width |
| HPDF_Image_GetHeight | Image::height |
| HPDF_Image_GetBitsPerComponent | |
| HPDF_Image_GetColorSpace | |
| HPDF_Image_SetColorMask | |
| HPDF_Image_SetMaskImage | |