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1 // Copyright 2011 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef WEBKIT_RENDERER_COMPOSITOR_BINDINGS_WEB_LAYER_IMPL_H_ | |
6 #define WEBKIT_RENDERER_COMPOSITOR_BINDINGS_WEB_LAYER_IMPL_H_ | |
7 | |
8 #include <string> | |
9 | |
10 #include "base/memory/ref_counted.h" | |
11 #include "base/memory/scoped_ptr.h" | |
12 #include "cc/layers/layer_client.h" | |
13 #include "third_party/WebKit/public/platform/WebAnimation.h" | |
14 #include "third_party/WebKit/public/platform/WebCString.h" | |
15 #include "third_party/WebKit/public/platform/WebColor.h" | |
16 #include "third_party/WebKit/public/platform/WebFloatPoint.h" | |
17 #include "third_party/WebKit/public/platform/WebLayer.h" | |
18 #include "third_party/WebKit/public/platform/WebPoint.h" | |
19 #include "third_party/WebKit/public/platform/WebRect.h" | |
20 #include "third_party/WebKit/public/platform/WebSize.h" | |
21 #include "third_party/WebKit/public/platform/WebString.h" | |
22 #include "third_party/WebKit/public/platform/WebVector.h" | |
23 #include "third_party/skia/include/utils/SkMatrix44.h" | |
24 #include "webkit/renderer/compositor_bindings/webkit_compositor_bindings_export.
h" | |
25 | |
26 namespace cc { class Layer; } | |
27 | |
28 namespace blink { | |
29 class WebFilterOperations; | |
30 class WebLayerClient; | |
31 struct WebFloatRect; | |
32 } | |
33 | |
34 namespace base { | |
35 namespace debug { | |
36 class ConvertableToTraceFormat; | |
37 } | |
38 } | |
39 | |
40 namespace webkit { | |
41 | |
42 class WebToCCAnimationDelegateAdapter; | |
43 | |
44 class WebLayerImpl : public blink::WebLayer, public cc::LayerClient { | |
45 public: | |
46 WEBKIT_COMPOSITOR_BINDINGS_EXPORT WebLayerImpl(); | |
47 WEBKIT_COMPOSITOR_BINDINGS_EXPORT explicit WebLayerImpl( | |
48 scoped_refptr<cc::Layer>); | |
49 virtual ~WebLayerImpl(); | |
50 | |
51 static bool UsingPictureLayer(); | |
52 WEBKIT_COMPOSITOR_BINDINGS_EXPORT static void SetImplSidePaintingEnabled( | |
53 bool enabled); | |
54 | |
55 WEBKIT_COMPOSITOR_BINDINGS_EXPORT cc::Layer* layer() const; | |
56 | |
57 // WebLayer implementation. | |
58 virtual int id() const; | |
59 virtual void invalidateRect(const blink::WebFloatRect&); | |
60 virtual void invalidate(); | |
61 virtual void addChild(blink::WebLayer* child); | |
62 virtual void insertChild(blink::WebLayer* child, size_t index); | |
63 virtual void replaceChild(blink::WebLayer* reference, | |
64 blink::WebLayer* new_layer); | |
65 virtual void removeFromParent(); | |
66 virtual void removeAllChildren(); | |
67 virtual void setBounds(const blink::WebSize& bounds); | |
68 virtual blink::WebSize bounds() const; | |
69 virtual void setMasksToBounds(bool masks_to_bounds); | |
70 virtual bool masksToBounds() const; | |
71 virtual void setMaskLayer(blink::WebLayer* mask); | |
72 virtual void setReplicaLayer(blink::WebLayer* replica); | |
73 virtual void setOpacity(float opacity); | |
74 virtual float opacity() const; | |
75 virtual void setBlendMode(blink::WebBlendMode blend_mode); | |
76 virtual blink::WebBlendMode blendMode() const; | |
77 virtual void setIsRootForIsolatedGroup(bool root); | |
78 virtual bool isRootForIsolatedGroup(); | |
79 virtual void setOpaque(bool opaque); | |
80 virtual bool opaque() const; | |
81 virtual void setPosition(const blink::WebFloatPoint& position); | |
82 virtual blink::WebFloatPoint position() const; | |
83 virtual void setTransform(const SkMatrix44& transform); | |
84 virtual void setTransformOrigin(const blink::WebFloatPoint3D& point); | |
85 virtual blink::WebFloatPoint3D transformOrigin() const; | |
86 | |
87 // FIXME: get rid of these once Blink is no longer using them. | |
88 virtual void setAnchorPoint(const blink::WebFloatPoint&); | |
89 virtual blink::WebFloatPoint anchorPoint() const; | |
90 virtual void setAnchorPointZ(float); | |
91 virtual float anchorPointZ() const ; | |
92 | |
93 virtual SkMatrix44 transform() const; | |
94 virtual void setDrawsContent(bool draws_content); | |
95 virtual bool drawsContent() const; | |
96 virtual void setShouldFlattenTransform(bool flatten); | |
97 virtual void setRenderingContext(int context); | |
98 virtual void setUseParentBackfaceVisibility(bool visible); | |
99 virtual void setBackgroundColor(blink::WebColor color); | |
100 virtual blink::WebColor backgroundColor() const; | |
101 virtual void setFilters(const blink::WebFilterOperations& filters); | |
102 virtual void setBackgroundFilters(const blink::WebFilterOperations& filters); | |
103 virtual void setAnimationDelegate(blink::WebAnimationDelegate* delegate); | |
104 virtual bool addAnimation(blink::WebAnimation* animation); | |
105 virtual void removeAnimation(int animation_id); | |
106 virtual void removeAnimation(int animation_id, | |
107 blink::WebAnimation::TargetProperty); | |
108 virtual void pauseAnimation(int animation_id, double time_offset); | |
109 virtual bool hasActiveAnimation(); | |
110 virtual void setForceRenderSurface(bool force); | |
111 virtual void setScrollPosition(blink::WebPoint position); | |
112 virtual blink::WebPoint scrollPosition() const; | |
113 virtual void setScrollClipLayer(blink::WebLayer* clip_layer); | |
114 virtual bool scrollable() const; | |
115 virtual void setUserScrollable(bool horizontal, bool vertical); | |
116 virtual bool userScrollableHorizontal() const; | |
117 virtual bool userScrollableVertical() const; | |
118 virtual void setHaveWheelEventHandlers(bool have_wheel_event_handlers); | |
119 virtual bool haveWheelEventHandlers() const; | |
120 virtual void setHaveScrollEventHandlers(bool have_scroll_event_handlers); | |
121 virtual bool haveScrollEventHandlers() const; | |
122 virtual void setShouldScrollOnMainThread(bool scroll_on_main); | |
123 virtual bool shouldScrollOnMainThread() const; | |
124 virtual void setNonFastScrollableRegion( | |
125 const blink::WebVector<blink::WebRect>& region); | |
126 virtual blink::WebVector<blink::WebRect> nonFastScrollableRegion() const; | |
127 virtual void setTouchEventHandlerRegion( | |
128 const blink::WebVector<blink::WebRect>& region); | |
129 virtual blink::WebVector<blink::WebRect> touchEventHandlerRegion() const; | |
130 virtual void setIsContainerForFixedPositionLayers(bool is_container); | |
131 virtual bool isContainerForFixedPositionLayers() const; | |
132 virtual void setPositionConstraint( | |
133 const blink::WebLayerPositionConstraint& constraint); | |
134 virtual blink::WebLayerPositionConstraint positionConstraint() const; | |
135 virtual void setScrollClient(blink::WebLayerScrollClient* client); | |
136 virtual bool isOrphan() const; | |
137 virtual void setWebLayerClient(blink::WebLayerClient* client); | |
138 | |
139 // LayerClient implementation. | |
140 virtual scoped_refptr<base::debug::ConvertableToTraceFormat> | |
141 TakeDebugInfo() OVERRIDE; | |
142 | |
143 virtual void setScrollParent(blink::WebLayer* parent); | |
144 virtual void setClipParent(blink::WebLayer* parent); | |
145 | |
146 protected: | |
147 scoped_refptr<cc::Layer> layer_; | |
148 blink::WebLayerClient* web_layer_client_; | |
149 | |
150 private: | |
151 scoped_ptr<WebToCCAnimationDelegateAdapter> animation_delegate_adapter_; | |
152 | |
153 DISALLOW_COPY_AND_ASSIGN(WebLayerImpl); | |
154 }; | |
155 | |
156 } // namespace webkit | |
157 | |
158 #endif // WEBKIT_RENDERER_COMPOSITOR_BINDINGS_WEB_LAYER_IMPL_H_ | |
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