1/* 2 * Copyright (C) 2007 Apple Computer, Inc. 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 * 19 */ 20 21#ifndef FontCustomPlatformData_h 22#define FontCustomPlatformData_h 23 24#include "FontOrientation.h" 25#include "FontRenderingMode.h" 26#include "FontWidthVariant.h" 27#include <CoreFoundation/CFBase.h> 28#include <wtf/Forward.h> 29#include <wtf/Noncopyable.h> 30 31typedef struct CGFont* CGFontRef; 32typedef UInt32 ATSFontContainerRef; 33typedef UInt32 ATSFontRef; 34 35namespace WebCore { 36 37class FontPlatformData; 38class SharedBuffer; 39 40struct FontCustomPlatformData { 41 WTF_MAKE_NONCOPYABLE(FontCustomPlatformData); 42public: 43 FontCustomPlatformData(ATSFontContainerRef container, CGFontRef cgFont) 44 : m_atsContainer(container) 45 , m_cgFont(cgFont) 46 { 47 } 48 49 ~FontCustomPlatformData(); 50 51 FontPlatformData fontPlatformData(int size, bool bold, bool italic, FontOrientation = Horizontal, FontWidthVariant = RegularWidth, FontRenderingMode = NormalRenderingMode); 52 53 static bool supportsFormat(const String&); 54 55 ATSFontContainerRef m_atsContainer; 56 CGFontRef m_cgFont; 57}; 58 59FontCustomPlatformData* createFontCustomPlatformData(SharedBuffer*); 60 61} 62 63#endif 64