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author | John Abd-El-Malek <jabdelmalek@google.com> | 2014-05-17 22:33:34 -0700 |
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committer | John Abd-El-Malek <jabdelmalek@google.com> | 2014-05-17 22:33:34 -0700 |
commit | 5110c4743751145c4ae1934cd1d83bc6c55bb43f (patch) | |
tree | b141608096b73163182764c25b895d3df4b2c182 /core/src/fxge/fx_freetype/fxft2.5.01/src/base/ftcid.c | |
parent | 76b563d2feed92ed328afb1f15e3466a9536b11b (diff) | |
download | pdfium-5110c4743751145c4ae1934cd1d83bc6c55bb43f.tar.xz |
Initial commit.
Diffstat (limited to 'core/src/fxge/fx_freetype/fxft2.5.01/src/base/ftcid.c')
-rw-r--r-- | core/src/fxge/fx_freetype/fxft2.5.01/src/base/ftcid.c | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/core/src/fxge/fx_freetype/fxft2.5.01/src/base/ftcid.c b/core/src/fxge/fx_freetype/fxft2.5.01/src/base/ftcid.c new file mode 100644 index 0000000000..d9817a499a --- /dev/null +++ b/core/src/fxge/fx_freetype/fxft2.5.01/src/base/ftcid.c @@ -0,0 +1,117 @@ +/***************************************************************************/ +/* */ +/* ftcid.c */ +/* */ +/* FreeType API for accessing CID font information. */ +/* */ +/* Copyright 2007, 2009, 2013 by Derek Clegg, Michael Toftdal. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + +#include "../../include/ft2build.h" +#include "../../include/freetype/ftcid.h" +#include "../../include/freetype/internal/ftobjs.h" +#include "../../include/freetype/internal/services/svcid.h" + + + /* documentation is in ftcid.h */ + + FT_EXPORT_DEF( FT_Error ) + FT_Get_CID_Registry_Ordering_Supplement( FT_Face face, + const char* *registry, + const char* *ordering, + FT_Int *supplement) + { + FT_Error error; + const char* r = NULL; + const char* o = NULL; + FT_Int s = 0; + + + error = FT_ERR( Invalid_Argument ); + + if ( face ) + { + FT_Service_CID service; + + + FT_FACE_FIND_SERVICE( face, service, CID ); + + if ( service && service->get_ros ) + error = service->get_ros( face, &r, &o, &s ); + } + + if ( registry ) + *registry = r; + + if ( ordering ) + *ordering = o; + + if ( supplement ) + *supplement = s; + + return error; + } + + + FT_EXPORT_DEF( FT_Error ) + FT_Get_CID_Is_Internally_CID_Keyed( FT_Face face, + FT_Bool *is_cid ) + { + FT_Error error = FT_ERR( Invalid_Argument ); + FT_Bool ic = 0; + + + if ( face ) + { + FT_Service_CID service; + + + FT_FACE_FIND_SERVICE( face, service, CID ); + + if ( service && service->get_is_cid ) + error = service->get_is_cid( face, &ic); + } + + if ( is_cid ) + *is_cid = ic; + + return error; + } + + + FT_EXPORT_DEF( FT_Error ) + FT_Get_CID_From_Glyph_Index( FT_Face face, + FT_UInt glyph_index, + FT_UInt *cid ) + { + FT_Error error = FT_ERR( Invalid_Argument ); + FT_UInt c = 0; + + + if ( face ) + { + FT_Service_CID service; + + + FT_FACE_FIND_SERVICE( face, service, CID ); + + if ( service && service->get_cid_from_glyph_index ) + error = service->get_cid_from_glyph_index( face, glyph_index, &c); + } + + if ( cid ) + *cid = c; + + return error; + } + + +/* END */ |