1 /* 2 * Copyright 2011, The Android Open Source Project 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * * Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * * Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef GaneshRenderer_h 27 #define GaneshRenderer_h 28 29 #if USE(ACCELERATED_COMPOSITING) 30 31 #include "BaseRenderer.h" 32 #include "SkRect.h" 33 34 class SkCanvas; 35 class SkDevice; 36 37 namespace WebCore { 38 39 /** 40 * 41 */ 42 class GaneshRenderer : public BaseRenderer { 43 public: 44 GaneshRenderer(); 45 ~GaneshRenderer(); 46 47 protected: 48 49 virtual void setupCanvas(const TileRenderInfo& renderInfo, SkCanvas* canvas); 50 virtual void renderingComplete(const TileRenderInfo& renderInfo, SkCanvas* canvas); 51 virtual void checkForPureColor(TileRenderInfo& renderInfo, SkCanvas* canvas) { 52 renderInfo.isPureColor = false; 53 } 54 55 }; 56 57 } // namespace WebCore 58 59 #endif // USE(ACCELERATED_COMPOSITING) 60 #endif // GaneshRenderer_h 61
