193ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)/* 293ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * Copyright (C) 2012 Google Inc. All rights reserved. 393ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * 493ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * Redistribution and use in source and binary forms, with or without 593ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * modification, are permitted provided that the following conditions 693ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * are met: 793ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * 893ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * 1. Redistributions of source code must retain the above copyright 993ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * notice, this list of conditions and the following disclaimer. 1093ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * 2. Redistributions in binary form must reproduce the above copyright 1193ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * notice, this list of conditions and the following disclaimer in the 1293ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * documentation and/or other materials provided with the distribution. 1393ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * 1493ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 1593ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 1693ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 1793ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 1893ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 1993ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 2093ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 2193ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2293ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 2393ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2493ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) */ 2593ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 2693ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)#ifndef WebCompositorSupport_h 2793ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)#define WebCompositorSupport_h 2893ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 2993ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)#include "WebAnimation.h" 3093ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)#include "WebCommon.h" 3193ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)#include "WebLayerTreeView.h" 32c0e19a689c8ac22cdc96b291a8d33a5d3b0b34a4Torne (Richard Coles)#include "WebScrollbar.h" 3393ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)#include "WebScrollbarThemePainter.h" 3493ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 3551b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles)namespace blink { 3693ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 3793ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebAnimationCurve; 3893ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebCompositorOutputSurface; 3993ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebContentLayer; 4093ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebContentLayerClient; 4193ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebExternalTextureLayer; 4293ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebExternalTextureLayerClient; 431e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles)class WebFilterAnimationCurve; 44591b958dee2cf159d33a0b931e6231072eaf38d5Ben Murdochclass WebFilterOperations; 4593ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebFloatAnimationCurve; 4693ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebGraphicsContext3D; 4793ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebImageLayer; 48e1f1df5f01594c0e62e751e4b46e779b85c2faa5Torne (Richard Coles)class WebNinePatchLayer; 4993ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebLayer; 5093ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebScrollbarLayer; 5193ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebScrollbarThemeGeometry; 5293ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebSolidColorLayer; 5393ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebThread; 5493ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebTransformAnimationCurve; 5593ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebTransformOperations; 5693ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 5793ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)class WebCompositorSupport { 5893ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)public: 5993ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) // Creates an output surface for the compositor backed by a 3d context. 6051b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) virtual WebCompositorOutputSurface* createOutputSurfaceFor3D(blink::WebGraphicsContext3D*) { return 0; } 6193ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 6293ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) // Creates an output surface for the compositor backed by a software device. 6393ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) virtual WebCompositorOutputSurface* createOutputSurfaceForSoftware() { return 0; } 6493ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 6593ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) // Layers ------------------------------------------------------- 6693ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 6793ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) virtual WebLayer* createLayer() { return 0; } 6893ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 6993ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) virtual WebContentLayer* createContentLayer(WebContentLayerClient*) { return 0; } 7093ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 71e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch virtual WebExternalTextureLayer* createExternalTextureLayer(WebExternalTextureLayerClient*) { return 0; } 7293ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 7393ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) virtual WebImageLayer* createImageLayer() { return 0; } 7493ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 75e1f1df5f01594c0e62e751e4b46e779b85c2faa5Torne (Richard Coles) virtual WebNinePatchLayer* createNinePatchLayer() { return 0; } 76e1f1df5f01594c0e62e751e4b46e779b85c2faa5Torne (Richard Coles) 77d5428f32f5d1719f774f62e19147104ca245a3abTorne (Richard Coles) // TODO(dshwang): This isn't used anymore. 7893ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) virtual WebSolidColorLayer* createSolidColorLayer() { return 0; } 7993ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 801e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles) // The ownership of the WebScrollbarThemeGeometry pointer is passed to Chromium. 8193ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) virtual WebScrollbarLayer* createScrollbarLayer(WebScrollbar*, WebScrollbarThemePainter, WebScrollbarThemeGeometry*) { return 0; } 8293ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 836f543c786fc42989f552b4daa774ca5ff32fa697Ben Murdoch virtual WebScrollbarLayer* createSolidColorScrollbarLayer(WebScrollbar::Orientation, int thumbThickness, int trackStart, bool isLeftSideVerticalScrollbar) { return 0; } 8493ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 8593ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) // Animation ---------------------------------------------------- 8693ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 8793ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) virtual WebAnimation* createAnimation(const WebAnimationCurve&, WebAnimation::TargetProperty, int animationId = 0) { return 0; } 8893ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 891e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles) virtual WebFilterAnimationCurve* createFilterAnimationCurve() { return 0; } 901e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles) 9193ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) virtual WebFloatAnimationCurve* createFloatAnimationCurve() { return 0; } 9293ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 9393ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) virtual WebTransformAnimationCurve* createTransformAnimationCurve() { return 0; } 9493ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 9593ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) virtual WebTransformOperations* createTransformOperations() { return 0; } 9693ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 97591b958dee2cf159d33a0b931e6231072eaf38d5Ben Murdoch virtual WebFilterOperations* createFilterOperations() { return 0; } 9893ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 9993ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)protected: 10093ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) virtual ~WebCompositorSupport() { } 10193ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)}; 10293ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 10393ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)} 10493ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles) 10593ac45cfc74041c8ae536ce58a9534d46db2024eTorne (Richard Coles)#endif // WebCompositorSupport_h 106