1ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/***************************************************************************/ 2ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* */ 3ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* ftbdf.c */ 4ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* */ 5ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* FreeType API for accessing BDF-specific strings (body). */ 6ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* */ 7ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* Copyright 2002-2004, 2013 by */ 8ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* David Turner, Robert Wilhelm, and Werner Lemberg. */ 9ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* */ 10ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* This file is part of the FreeType project, and may only be used, */ 11ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* modified, and distributed under the terms of the FreeType project */ 12ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ 13ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* this file you indicate that you have read the license and */ 14ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* understand and accept it fully. */ 15ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* */ 16ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/***************************************************************************/ 17ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 18ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 19ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#include "../../include/ft2build.h" 20ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#include "../../include/freetype/internal/ftobjs.h" 21ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#include "../../include/freetype/internal/services/svbdf.h" 22ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 23ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 24ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov /* documentation is in ftbdf.h */ 25ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 26ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov FT_EXPORT_DEF( FT_Error ) 27ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov FT_Get_BDF_Charset_ID( FT_Face face, 28ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov const char* *acharset_encoding, 29ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov const char* *acharset_registry ) 30ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov { 31ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov FT_Error error; 32ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov const char* encoding = NULL; 33ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov const char* registry = NULL; 34ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 35ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 36ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov error = FT_ERR( Invalid_Argument ); 37ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 38ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov if ( face ) 39ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov { 40ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov FT_Service_BDF service; 41ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 42ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 43ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov FT_FACE_FIND_SERVICE( face, service, BDF ); 44ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 45ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov if ( service && service->get_charset_id ) 46ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov error = service->get_charset_id( face, &encoding, ®istry ); 47ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov } 48ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 49ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov if ( acharset_encoding ) 50ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *acharset_encoding = encoding; 51ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 52ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov if ( acharset_registry ) 53ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *acharset_registry = registry; 54ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 55ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov return error; 56ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov } 57ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 58ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 59ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov /* documentation is in ftbdf.h */ 60ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 61ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov FT_EXPORT_DEF( FT_Error ) 62ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov FT_Get_BDF_Property( FT_Face face, 63ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov const char* prop_name, 64ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov BDF_PropertyRec *aproperty ) 65ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov { 66ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov FT_Error error; 67ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 68ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 69ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov error = FT_ERR( Invalid_Argument ); 70ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 71ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov aproperty->type = BDF_PROPERTY_TYPE_NONE; 72ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 73ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov if ( face ) 74ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov { 75ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov FT_Service_BDF service; 76ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 77ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 78ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov FT_FACE_FIND_SERVICE( face, service, BDF ); 79ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 80ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov if ( service && service->get_property ) 81ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov error = service->get_property( face, prop_name, aproperty ); 82ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov } 83ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 84ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov return error; 85ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov } 86ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 87ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 88ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* END */ 89