| OLD | NEW |
|---|
| (Empty) |
| 1 /* | |
| 2 * Copyright (C) 2011 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 NonCompositedContentHost_h | |
| 27 #define NonCompositedContentHost_h | |
| 28 | |
| 29 #include "core/platform/graphics/GraphicsLayerClient.h" | |
| 30 #include "core/platform/graphics/IntSize.h" | |
| 31 | |
| 32 #include <public/WebLayer.h> | |
| 33 #include <wtf/Noncopyable.h> | |
| 34 #include <wtf/OwnPtr.h> | |
| 35 #include <wtf/PassOwnPtr.h> | |
| 36 | |
| 37 namespace WebCore { | |
| 38 class Color; | |
| 39 class GraphicsLayer; | |
| 40 class GraphicsLayerFactory; | |
| 41 class GraphicsContext; | |
| 42 class IntPoint; | |
| 43 class IntRect; | |
| 44 } | |
| 45 | |
| 46 namespace WebKit { | |
| 47 class WebViewImpl; | |
| 48 | |
| 49 class NonCompositedContentHost : public WebCore::GraphicsLayerClient { | |
| 50 WTF_MAKE_NONCOPYABLE(NonCompositedContentHost); | |
| 51 public: | |
| 52 static PassOwnPtr<NonCompositedContentHost> create(WebViewImpl* webView, Web
Core::GraphicsLayerFactory* graphicsLayerFactory) | |
| 53 { | |
| 54 return adoptPtr(new NonCompositedContentHost(webView, graphicsLayerFacto
ry)); | |
| 55 } | |
| 56 virtual ~NonCompositedContentHost(); | |
| 57 | |
| 58 void invalidateRect(const WebCore::IntRect&); | |
| 59 void setBackgroundColor(const WebCore::Color&); | |
| 60 void setOpaque(bool); | |
| 61 void setScrollLayer(WebCore::GraphicsLayer*); | |
| 62 void setViewport(const WebCore::IntSize& viewportSize, const WebCore::IntSiz
e& contentsSize, const WebCore::IntPoint& scrollPosition, const WebCore::IntPoin
t& scrollOrigin); | |
| 63 WebCore::GraphicsLayer* topLevelRootLayer() const { return m_graphicsLayer.g
et(); } | |
| 64 | |
| 65 void setShowDebugBorders(bool); | |
| 66 | |
| 67 protected: | |
| 68 NonCompositedContentHost(WebViewImpl*, WebCore::GraphicsLayerFactory*); | |
| 69 | |
| 70 private: | |
| 71 // GraphicsLayerClient | |
| 72 virtual void notifyAnimationStarted(const WebCore::GraphicsLayer*, double ti
me); | |
| 73 virtual void paintContents(const WebCore::GraphicsLayer*, WebCore::GraphicsC
ontext&, WebCore::GraphicsLayerPaintingPhase, const WebCore::IntRect& clipRect); | |
| 74 virtual bool isTrackingRepaints() const; | |
| 75 | |
| 76 bool haveScrollLayer(); | |
| 77 WebLayer* scrollLayer(); | |
| 78 | |
| 79 OwnPtr<WebCore::GraphicsLayer> m_graphicsLayer; | |
| 80 WebViewImpl* m_webView; | |
| 81 WebCore::IntSize m_viewportSize; | |
| 82 WebCore::IntSize m_layerAdjust; | |
| 83 | |
| 84 bool m_showDebugBorders; | |
| 85 }; | |
| 86 | |
| 87 } // namespace WebKit | |
| 88 | |
| 89 #endif // NonCompositedContentHost_h | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 15973002:
Remove NonCompositedContentHost -- Take 2 (Closed)
Base URL: svn://svn.chromium.org/blink/trunk