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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 CONTENT_BROWSER_WEB_CONTENTS_AURA_SHADOW_LAYER_DELEGATE_H_ | 5 #ifndef CONTENT_BROWSER_WEB_CONTENTS_AURA_SHADOW_LAYER_DELEGATE_H_ |
6 #define CONTENT_BROWSER_WEB_CONTENTS_AURA_SHADOW_LAYER_DELEGATE_H_ | 6 #define CONTENT_BROWSER_WEB_CONTENTS_AURA_SHADOW_LAYER_DELEGATE_H_ |
7 | 7 |
8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "ui/compositor/layer_delegate.h" | 10 #include "ui/compositor/layer_delegate.h" |
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25 public: | 25 public: |
26 explicit ShadowLayerDelegate(ui::Layer* shadow_for); | 26 explicit ShadowLayerDelegate(ui::Layer* shadow_for); |
27 virtual ~ShadowLayerDelegate(); | 27 virtual ~ShadowLayerDelegate(); |
28 | 28 |
29 // Returns the layer for the shadow. Note that the ShadowLayerDelegate owns | 29 // Returns the layer for the shadow. Note that the ShadowLayerDelegate owns |
30 // the layer, and the layer is destroyed when the delegate is destroyed. | 30 // the layer, and the layer is destroyed when the delegate is destroyed. |
31 ui::Layer* layer() { return layer_.get(); } | 31 ui::Layer* layer() { return layer_.get(); } |
32 | 32 |
33 private: | 33 private: |
34 // Overridden from ui::LayerDelegate: | 34 // Overridden from ui::LayerDelegate: |
35 virtual void OnPaintLayer(gfx::Canvas* canvas) OVERRIDE; | 35 virtual void OnPaintLayer(gfx::Canvas* canvas) override; |
36 virtual void OnDelegatedFrameDamage( | 36 virtual void OnDelegatedFrameDamage( |
37 const gfx::Rect& damage_rect_in_dip) OVERRIDE; | 37 const gfx::Rect& damage_rect_in_dip) override; |
38 virtual void OnDeviceScaleFactorChanged(float device_scale_factor) OVERRIDE; | 38 virtual void OnDeviceScaleFactorChanged(float device_scale_factor) override; |
39 virtual base::Closure PrepareForLayerBoundsChange() OVERRIDE; | 39 virtual base::Closure PrepareForLayerBoundsChange() override; |
40 | 40 |
41 scoped_ptr<ui::Layer> layer_; | 41 scoped_ptr<ui::Layer> layer_; |
42 | 42 |
43 DISALLOW_COPY_AND_ASSIGN(ShadowLayerDelegate); | 43 DISALLOW_COPY_AND_ASSIGN(ShadowLayerDelegate); |
44 }; | 44 }; |
45 | 45 |
46 } // namespace content | 46 } // namespace content |
47 | 47 |
48 #endif // CONTENT_BROWSER_WEB_CONTENTS_AURA_SHADOW_LAYER_DELEGATE_H_ | 48 #endif // CONTENT_BROWSER_WEB_CONTENTS_AURA_SHADOW_LAYER_DELEGATE_H_ |
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