| OLD | NEW |
| (Empty) |
| 1 /* | |
| 2 * Copyright (C) 2012 Google Inc. All rights reserved. | |
| 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 * | |
| 8 * 1. Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * 2. Redistributions in binary form must reproduce the above copyright | |
| 11 * notice, this list of conditions and the following disclaimer in the | |
| 12 * documentation and/or other materials provided with the distribution. | |
| 13 * | |
| 14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | |
| 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY | |
| 18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
| 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 */ | |
| 25 | |
| 26 #ifndef SKY_ENGINE_PUBLIC_PLATFORM_WEBCOMPOSITORSUPPORT_H_ | |
| 27 #define SKY_ENGINE_PUBLIC_PLATFORM_WEBCOMPOSITORSUPPORT_H_ | |
| 28 | |
| 29 #include "sky/engine/public/platform/WebCommon.h" | |
| 30 #include "sky/engine/public/platform/WebCompositorAnimation.h" | |
| 31 #include "sky/engine/public/platform/WebCompositorAnimationCurve.h" | |
| 32 #include "sky/engine/public/platform/WebFloatPoint.h" | |
| 33 #include "sky/engine/public/platform/WebLayerTreeView.h" | |
| 34 | |
| 35 namespace blink { | |
| 36 | |
| 37 class WebCompositorAnimationCurve; | |
| 38 class WebCompositorOutputSurface; | |
| 39 class WebContentLayer; | |
| 40 class WebContentLayerClient; | |
| 41 class WebExternalTextureLayer; | |
| 42 class WebExternalTextureLayerClient; | |
| 43 class WebFilterAnimationCurve; | |
| 44 class WebFilterOperations; | |
| 45 class WebFloatAnimationCurve; | |
| 46 class WebGraphicsContext3D; | |
| 47 class WebImageLayer; | |
| 48 class WebLayer; | |
| 49 class WebTransformAnimationCurve; | |
| 50 class WebTransformOperations; | |
| 51 | |
| 52 class WebCompositorSupport { | |
| 53 public: | |
| 54 // Creates an output surface for the compositor backed by a 3d context. | |
| 55 virtual WebCompositorOutputSurface* createOutputSurfaceFor3D(WebGraphicsCont
ext3D*) { return 0; } | |
| 56 | |
| 57 // Creates an output surface for the compositor backed by a software device. | |
| 58 virtual WebCompositorOutputSurface* createOutputSurfaceForSoftware() { retur
n 0; } | |
| 59 | |
| 60 // Layers ------------------------------------------------------- | |
| 61 | |
| 62 virtual WebLayer* createLayer() { return 0; } | |
| 63 | |
| 64 virtual WebContentLayer* createContentLayer(WebContentLayerClient*) { return
0; } | |
| 65 | |
| 66 virtual WebExternalTextureLayer* createExternalTextureLayer(WebExternalTextu
reLayerClient*) { return 0; } | |
| 67 | |
| 68 virtual WebImageLayer* createImageLayer() { return 0; } | |
| 69 | |
| 70 // Animation ---------------------------------------------------- | |
| 71 | |
| 72 virtual WebCompositorAnimation* createAnimation(const WebCompositorAnimation
Curve&, WebCompositorAnimation::TargetProperty, int animationId = 0) { return 0;
} | |
| 73 | |
| 74 virtual WebFilterAnimationCurve* createFilterAnimationCurve() { return 0; } | |
| 75 | |
| 76 virtual WebFloatAnimationCurve* createFloatAnimationCurve() { return 0; } | |
| 77 | |
| 78 virtual WebTransformAnimationCurve* createTransformAnimationCurve() { return
0; } | |
| 79 | |
| 80 virtual WebTransformOperations* createTransformOperations() { return 0; } | |
| 81 | |
| 82 virtual WebFilterOperations* createFilterOperations() { return 0; } | |
| 83 | |
| 84 protected: | |
| 85 virtual ~WebCompositorSupport() { } | |
| 86 }; | |
| 87 | |
| 88 } | |
| 89 | |
| 90 #endif // SKY_ENGINE_PUBLIC_PLATFORM_WEBCOMPOSITORSUPPORT_H_ | |
| OLD | NEW |