diff -r a501f5ec7b34 -r 0f5961910e27 misc/libfreetype/src/base/ftgasp.c --- a/misc/libfreetype/src/base/ftgasp.c Tue Jul 16 11:14:27 2013 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,61 +0,0 @@ -/***************************************************************************/ -/* */ -/* ftgasp.c */ -/* */ -/* Access of TrueType's `gasp' table (body). */ -/* */ -/* Copyright 2007 by */ -/* David Turner, Robert Wilhelm, and Werner Lemberg. */ -/* */ -/* 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 FT_GASP_H -#include FT_INTERNAL_TRUETYPE_TYPES_H - - - FT_EXPORT_DEF( FT_Int ) - FT_Get_Gasp( FT_Face face, - FT_UInt ppem ) - { - FT_Int result = FT_GASP_NO_TABLE; - - - if ( face && FT_IS_SFNT( face ) ) - { - TT_Face ttface = (TT_Face)face; - - - if ( ttface->gasp.numRanges > 0 ) - { - TT_GaspRange range = ttface->gasp.gaspRanges; - TT_GaspRange range_end = range + ttface->gasp.numRanges; - - - while ( ppem > range->maxPPEM ) - { - range++; - if ( range >= range_end ) - goto Exit; - } - - result = range->gaspFlag; - - /* ensure that we don't have spurious bits */ - if ( ttface->gasp.version == 0 ) - result &= 3; - } - } - Exit: - return result; - } - - -/* END */