diff options
Diffstat (limited to 'tqtinterface/qt4/include/private/qt4_harfbuzz/src/harfbuzz-gsub.h')
| -rw-r--r-- | tqtinterface/qt4/include/private/qt4_harfbuzz/src/harfbuzz-gsub.h | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/tqtinterface/qt4/include/private/qt4_harfbuzz/src/harfbuzz-gsub.h b/tqtinterface/qt4/include/private/qt4_harfbuzz/src/harfbuzz-gsub.h deleted file mode 100644 index b00df44..0000000 --- a/tqtinterface/qt4/include/private/qt4_harfbuzz/src/harfbuzz-gsub.h +++ /dev/null @@ -1,148 +0,0 @@ -/* - * Copyright (C) 1998-2004 David Turner and Werner Lemberg - * Copyright (C) 2006 Behdad Esfahbod - * - * This is part of HarfBuzz, an OpenType Layout engine library. - * - * Permission is hereby granted, without written agreement and without - * license or royalty fees, to use, copy, modify, and distribute this - * software and its documentation for any purpose, provided that the - * above copyright notice and the following two paragraphs appear in - * all copies of this software. - * - * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR - * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES - * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN - * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH - * DAMAGE. - * - * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS - * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO - * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. - */ - -#ifndef HARFBUZZ_GSUB_H -#define HARFBUZZ_GSUB_H - -#include "harfbuzz-gdef.h" -#include "harfbuzz-buffer.h" - -HB_BEGIN_HEADER - - -#ifdef HB_USE_PACKED_STRUCTS -#pragma pack(push, 1) -#endif - -/* Lookup types for glyph substitution */ - -#define HB_GSUB_LOOKUP_SINGLE 1 -#define HB_GSUB_LOOKUP_MULTIPLE 2 -#define HB_GSUB_LOOKUP_ALTERNATE 3 -#define HB_GSUB_LOOKUP_LIGATURE 4 -#define HB_GSUB_LOOKUP_CONTEXT 5 -#define HB_GSUB_LOOKUP_CHAIN 6 -#define HB_GSUB_LOOKUP_EXTENSION 7 -#define HB_GSUB_LOOKUP_REVERSE_CHAIN 8 - - -/* A pointer to a function which selects the alternate glyph. `pos' is - the position of the glyph with index `glyphID', `num_alternates' - gives the number of alternates in the `alternates' array. `data' - points to the user-defined structure specified during a call to - HB_GSUB_Register_Alternate_Function(). The function must return an - index into the `alternates' array. */ - -typedef HB_UShort (*HB_AltFunction)(HB_UInt pos, - HB_UShort glyphID, - HB_UShort num_alternates, - HB_UShort* alternates, - void* data ); - - -struct HB_GSUBHeader_ -{ - HB_GDEFHeader* gdef; - - /* the next two fields are used for an alternate substitution callback - function to select the proper alternate glyph. */ - - void* data; - HB_AltFunction altfunc; - - HB_UInt offset; - - HB_16Dot16 Version; - - HB_ScriptList ScriptList; - HB_FeatureList FeatureList; - HB_LookupList LookupList; -}; - -typedef struct HB_GSUBHeader_ HB_GSUBHeader; -typedef HB_GSUBHeader* HB_GSUB; - - -HB_Error HB_Load_GSUB_Table( HB_Stream stream, - HB_GSUBHeader** gsub, - HB_GDEFHeader* gdef, - HB_Stream gdefStream ); - - -HB_Error HB_Done_GSUB_Table( HB_GSUBHeader* gsub ); - - -HB_Error HB_GSUB_Select_Script( HB_GSUBHeader* gsub, - HB_UInt script_tag, - HB_UShort* script_index ); - -HB_Error HB_GSUB_Select_Language( HB_GSUBHeader* gsub, - HB_UInt language_tag, - HB_UShort script_index, - HB_UShort* language_index, - HB_UShort* req_feature_index ); - -HB_Error HB_GSUB_Select_Feature( HB_GSUBHeader* gsub, - HB_UInt feature_tag, - HB_UShort script_index, - HB_UShort language_index, - HB_UShort* feature_index ); - - -HB_Error HB_GSUB_Query_Scripts( HB_GSUBHeader* gsub, - HB_UInt** script_tag_list ); - -HB_Error HB_GSUB_Query_Languages( HB_GSUBHeader* gsub, - HB_UShort script_index, - HB_UInt** language_tag_list ); - -HB_Error HB_GSUB_Query_Features( HB_GSUBHeader* gsub, - HB_UShort script_index, - HB_UShort language_index, - HB_UInt** feature_tag_list ); - - -HB_Error HB_GSUB_Add_Feature( HB_GSUBHeader* gsub, - HB_UShort feature_index, - HB_UInt property ); - -HB_Error HB_GSUB_Clear_Features( HB_GSUBHeader* gsub ); - - -HB_Error HB_GSUB_Register_Alternate_Function( HB_GSUBHeader* gsub, - HB_AltFunction altfunc, - void* data ); - - -HB_Error HB_GSUB_Apply_String( HB_GSUBHeader* gsub, - HB_Buffer buffer ); - -#ifdef HB_USE_PACKED_STRUCTS -#pragma pack(pop) -#endif - -HB_END_HEADER - -#endif /* HARFBUZZ_GSUB_H */ |