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1 /* | 1 /* |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
11 * notice, this list of conditions and the following disclaimer in the | 11 * notice, this list of conditions and the following disclaimer in the |
12 * documentation and/or other materials provided with the distribution. | 12 * documentation and/or other materials provided with the distribution. |
13 * | 13 * |
14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | 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 | 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | 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 | 17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 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 | 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 | 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 | 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. | 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #ifndef LinkHighlightImpl_h | 26 #ifndef LinkHighlightImpl_h |
27 #define LinkHighlightImpl_h | 27 #define LinkHighlightImpl_h |
28 | 28 |
| 29 #include "platform/animation/CompositorAnimationPlayer.h" |
| 30 #include "platform/animation/CompositorAnimationPlayerClient.h" |
29 #include "platform/graphics/LinkHighlight.h" | 31 #include "platform/graphics/LinkHighlight.h" |
30 #include "platform/graphics/Path.h" | 32 #include "platform/graphics/Path.h" |
31 #include "platform/heap/Handle.h" | 33 #include "platform/heap/Handle.h" |
32 #include "public/platform/WebCompositorAnimationDelegate.h" | 34 #include "public/platform/WebCompositorAnimationDelegate.h" |
33 #include "public/platform/WebCompositorAnimationPlayer.h" | |
34 #include "public/platform/WebCompositorAnimationPlayerClient.h" | |
35 #include "public/platform/WebContentLayer.h" | 35 #include "public/platform/WebContentLayer.h" |
36 #include "public/platform/WebContentLayerClient.h" | 36 #include "public/platform/WebContentLayerClient.h" |
37 #include "wtf/Forward.h" | 37 #include "wtf/Forward.h" |
38 #include "wtf/OwnPtr.h" | 38 #include "wtf/OwnPtr.h" |
39 | 39 |
40 namespace blink { | 40 namespace blink { |
41 | 41 |
42 class GraphicsLayer; | 42 class GraphicsLayer; |
43 class LayoutBoxModelObject; | 43 class LayoutBoxModelObject; |
44 class Node; | 44 class Node; |
45 class WebContentLayer; | 45 class WebContentLayer; |
46 class WebLayer; | 46 class WebLayer; |
47 class WebViewImpl; | 47 class WebViewImpl; |
48 | 48 |
49 class LinkHighlightImpl final : public LinkHighlight | 49 class LinkHighlightImpl final : public LinkHighlight |
50 , public WebContentLayerClient | 50 , public WebContentLayerClient |
51 , public WebCompositorAnimationDelegate | 51 , public WebCompositorAnimationDelegate |
52 , public WebCompositorAnimationPlayerClient { | 52 , public CompositorAnimationPlayerClient { |
53 public: | 53 public: |
54 static PassOwnPtr<LinkHighlightImpl> create(Node*, WebViewImpl*); | 54 static PassOwnPtr<LinkHighlightImpl> create(Node*, WebViewImpl*); |
55 ~LinkHighlightImpl() override; | 55 ~LinkHighlightImpl() override; |
56 | 56 |
57 WebContentLayer* contentLayer(); | 57 WebContentLayer* contentLayer(); |
58 WebLayer* clipLayer(); | 58 WebLayer* clipLayer(); |
59 void startHighlightAnimationIfNeeded(); | 59 void startHighlightAnimationIfNeeded(); |
60 void updateGeometry(); | 60 void updateGeometry(); |
61 | 61 |
62 // WebContentLayerClient implementation. | 62 // WebContentLayerClient implementation. |
63 gfx::Rect paintableRegion() override; | 63 gfx::Rect paintableRegion() override; |
64 void paintContents(WebDisplayItemList*, WebContentLayerClient::PaintingContr
olSetting) override; | 64 void paintContents(WebDisplayItemList*, WebContentLayerClient::PaintingContr
olSetting) override; |
65 | 65 |
66 // WebCompositorAnimationDelegate implementation. | 66 // WebCompositorAnimationDelegate implementation. |
67 void notifyAnimationStarted(double monotonicTime, int group) override; | 67 void notifyAnimationStarted(double monotonicTime, int group) override; |
68 void notifyAnimationFinished(double monotonicTime, int group) override; | 68 void notifyAnimationFinished(double monotonicTime, int group) override; |
69 void notifyAnimationAborted(double monotonicTime, int group) override { } | 69 void notifyAnimationAborted(double monotonicTime, int group) override { } |
70 | 70 |
71 // LinkHighlight implementation. | 71 // LinkHighlight implementation. |
72 void invalidate() override; | 72 void invalidate() override; |
73 WebLayer* layer() override; | 73 WebLayer* layer() override; |
74 void clearCurrentGraphicsLayer() override; | 74 void clearCurrentGraphicsLayer() override; |
75 | 75 |
76 // WebCompositorAnimationPlayerClient implementation. | 76 // CompositorAnimationPlayerClient implementation. |
77 WebCompositorAnimationPlayer* compositorPlayer() const override; | 77 CompositorAnimationPlayer* compositorPlayer() const override; |
78 | 78 |
79 GraphicsLayer* currentGraphicsLayerForTesting() const { return m_currentGrap
hicsLayer; } | 79 GraphicsLayer* currentGraphicsLayerForTesting() const { return m_currentGrap
hicsLayer; } |
80 | 80 |
81 private: | 81 private: |
82 LinkHighlightImpl(Node*, WebViewImpl*); | 82 LinkHighlightImpl(Node*, WebViewImpl*); |
83 | 83 |
84 void releaseResources(); | 84 void releaseResources(); |
85 void computeQuads(const Node&, Vector<FloatQuad>&) const; | 85 void computeQuads(const Node&, Vector<FloatQuad>&) const; |
86 | 86 |
87 void attachLinkHighlightToCompositingLayer(const LayoutBoxModelObject& paint
InvalidationContainer); | 87 void attachLinkHighlightToCompositingLayer(const LayoutBoxModelObject& paint
InvalidationContainer); |
88 void clearGraphicsLayerLinkHighlightPointer(); | 88 void clearGraphicsLayerLinkHighlightPointer(); |
89 // This function computes the highlight path, and returns true if it has cha
nged | 89 // This function computes the highlight path, and returns true if it has cha
nged |
90 // size since the last call to this function. | 90 // size since the last call to this function. |
91 bool computeHighlightLayerPathAndPosition(const LayoutBoxModelObject&); | 91 bool computeHighlightLayerPathAndPosition(const LayoutBoxModelObject&); |
92 | 92 |
93 OwnPtr<WebContentLayer> m_contentLayer; | 93 OwnPtr<WebContentLayer> m_contentLayer; |
94 OwnPtr<WebLayer> m_clipLayer; | 94 OwnPtr<WebLayer> m_clipLayer; |
95 Path m_path; | 95 Path m_path; |
96 | 96 |
97 RefPtrWillBePersistent<Node> m_node; | 97 RefPtrWillBePersistent<Node> m_node; |
98 WebViewImpl* m_owningWebViewImpl; | 98 WebViewImpl* m_owningWebViewImpl; |
99 GraphicsLayer* m_currentGraphicsLayer; | 99 GraphicsLayer* m_currentGraphicsLayer; |
100 OwnPtr<WebCompositorAnimationPlayer> m_compositorPlayer; | 100 OwnPtr<CompositorAnimationPlayer> m_compositorPlayer; |
101 | 101 |
102 bool m_geometryNeedsUpdate; | 102 bool m_geometryNeedsUpdate; |
103 bool m_isAnimating; | 103 bool m_isAnimating; |
104 double m_startTime; | 104 double m_startTime; |
105 }; | 105 }; |
106 | 106 |
107 } // namespace blink | 107 } // namespace blink |
108 | 108 |
109 #endif // LinkHighlightImpl_h | 109 #endif // LinkHighlightImpl_h |
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