| /* |
| * Copyright (C) 2007, 2008 Apple Computer, Inc. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| * |
| */ |
| |
| #include "config.h" |
| #include "FontCustomPlatformDataCairo.h" |
| |
| #include "SharedBuffer.h" |
| #include "FontPlatformData.h" |
| #include <wtf/RetainPtr.h> |
| |
| namespace WebCore { |
| |
| FontCustomPlatformDataCairo::~FontCustomPlatformDataCairo() |
| { |
| cairo_font_face_destroy(m_fontFace); |
| } |
| |
| FontPlatformData FontCustomPlatformDataCairo::fontPlatformData(int size, bool bold, bool italic) |
| { |
| return FontPlatformData(m_fontFace, size, bold, italic); |
| } |
| |
| static void releaseData(void* data) |
| { |
| static_cast<SharedBuffer*>(data)->deref(); |
| } |
| |
| FontCustomPlatformDataCairo* createFontCustomPlatformData(SharedBuffer* buffer) |
| { |
| ASSERT_ARG(buffer, buffer); |
| |
| buffer->ref(); |
| HFONT font = reinterpret_cast<HFONT>(buffer); |
| cairo_font_face_t* fontFace = cairo_win32_font_face_create_for_hfont(font); |
| if (!fontFace) |
| return 0; |
| |
| static cairo_user_data_key_t bufferKey; |
| cairo_font_face_set_user_data(fontFace, &bufferKey, buffer, releaseData); |
| |
| return new FontCustomPlatformDataCairo(fontFace); |
| } |
| |
| } |