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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CC_LAYERS_PAINTED_OVERLAY_SCROLLBAR_LAYER_H_ | 5 #ifndef CC_LAYERS_PAINTED_OVERLAY_SCROLLBAR_LAYER_H_ |
6 #define CC_LAYERS_PAINTED_OVERLAY_SCROLLBAR_LAYER_H_ | 6 #define CC_LAYERS_PAINTED_OVERLAY_SCROLLBAR_LAYER_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "cc/base/cc_export.h" | 9 #include "cc/base/cc_export.h" |
10 #include "cc/input/scrollbar.h" | 10 #include "cc/input/scrollbar.h" |
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23 static scoped_refptr<PaintedOverlayScrollbarLayer> Create( | 23 static scoped_refptr<PaintedOverlayScrollbarLayer> Create( |
24 std::unique_ptr<Scrollbar> scrollbar, | 24 std::unique_ptr<Scrollbar> scrollbar, |
25 int scroll_layer_id); | 25 int scroll_layer_id); |
26 | 26 |
27 bool OpacityCanAnimateOnImplThread() const override; | 27 bool OpacityCanAnimateOnImplThread() const override; |
28 bool AlwaysUseActiveTreeOpacity() const override; | 28 bool AlwaysUseActiveTreeOpacity() const override; |
29 ScrollbarLayerInterface* ToScrollbarLayer() override; | 29 ScrollbarLayerInterface* ToScrollbarLayer() override; |
30 | 30 |
31 // ScrollbarLayerInterface | 31 // ScrollbarLayerInterface |
32 int ScrollLayerId() const override; | 32 int ScrollLayerId() const override; |
| 33 void SetScrollLayer(int layer_id) override; |
33 ScrollbarOrientation orientation() const override; | 34 ScrollbarOrientation orientation() const override; |
34 | 35 |
35 // Layer interface | 36 // Layer interface |
36 bool Update() override; | 37 bool Update() override; |
37 void SetLayerTreeHost(LayerTreeHost* host) override; | 38 void SetLayerTreeHost(LayerTreeHost* host) override; |
38 void PushPropertiesTo(LayerImpl* layer) override; | 39 void PushPropertiesTo(LayerImpl* layer) override; |
39 | 40 |
40 protected: | 41 protected: |
41 PaintedOverlayScrollbarLayer(std::unique_ptr<Scrollbar> scrollbar, | 42 PaintedOverlayScrollbarLayer(std::unique_ptr<Scrollbar> scrollbar, |
42 int scroll_layer_id); | 43 int scroll_layer_id); |
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67 gfx::Rect aperture_; | 68 gfx::Rect aperture_; |
68 | 69 |
69 std::unique_ptr<ScopedUIResource> thumb_resource_; | 70 std::unique_ptr<ScopedUIResource> thumb_resource_; |
70 | 71 |
71 DISALLOW_COPY_AND_ASSIGN(PaintedOverlayScrollbarLayer); | 72 DISALLOW_COPY_AND_ASSIGN(PaintedOverlayScrollbarLayer); |
72 }; | 73 }; |
73 | 74 |
74 } // namespace cc | 75 } // namespace cc |
75 | 76 |
76 #endif // CC_LAYERS_PAINTED_OVERLAY_SCROLLBAR_LAYER_H_ | 77 #endif // CC_LAYERS_PAINTED_OVERLAY_SCROLLBAR_LAYER_H_ |
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