1/* 2 * Copyright (C) 2010 Igalia S.L. 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#ifndef RefPtrCairo_h 21#define RefPtrCairo_h 22 23#include <wtf/RefPtr.h> 24 25typedef struct _cairo cairo_t; 26typedef struct _cairo_surface cairo_surface_t; 27typedef struct _cairo_font_face cairo_font_face_t; 28typedef struct _cairo_scaled_font cairo_scaled_font_t; 29typedef struct _cairo_pattern cairo_pattern_t; 30typedef struct _cairo_region cairo_region_t; 31 32#if USE(FREETYPE) 33typedef struct _FcPattern FcPattern; 34#endif 35 36namespace WTF { 37 38template<> void refIfNotNull(cairo_t* ptr); 39template<> void derefIfNotNull(cairo_t* ptr); 40 41template<> void refIfNotNull(cairo_surface_t* ptr); 42template<> void derefIfNotNull(cairo_surface_t* ptr); 43 44template<> void refIfNotNull(cairo_font_face_t* ptr); 45template<> void derefIfNotNull(cairo_font_face_t* ptr); 46 47template<> void refIfNotNull(cairo_scaled_font_t* ptr); 48template<> void derefIfNotNull(cairo_scaled_font_t* ptr); 49 50template<> void refIfNotNull(cairo_pattern_t*); 51template<> void derefIfNotNull(cairo_pattern_t*); 52 53template<> void refIfNotNull(cairo_region_t*); 54template<> void derefIfNotNull(cairo_region_t*); 55 56#if USE(FREETYPE) 57template<> void refIfNotNull(FcPattern* ptr); 58template<> void derefIfNotNull(FcPattern* ptr); 59#endif 60 61} 62 63#endif // RefPtrCairo_h 64