OLD | NEW |
1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 CHROME_BROWSER_ANDROID_COMPOSITOR_LAYER_CONTENT_LAYER_H_ | 5 #ifndef CHROME_BROWSER_ANDROID_COMPOSITOR_LAYER_CONTENT_LAYER_H_ |
6 #define CHROME_BROWSER_ANDROID_COMPOSITOR_LAYER_CONTENT_LAYER_H_ | 6 #define CHROME_BROWSER_ANDROID_COMPOSITOR_LAYER_CONTENT_LAYER_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 | 9 |
10 #include "base/macros.h" | 10 #include "base/macros.h" |
(...skipping 12 matching lines...) Expand all Loading... |
23 // Sub layer tree representation of the contents of a tab. | 23 // Sub layer tree representation of the contents of a tab. |
24 // Contains logic to temporarily display a static thumbnail | 24 // Contains logic to temporarily display a static thumbnail |
25 // when the content layer is not available. | 25 // when the content layer is not available. |
26 // To specialize call SetProperties. | 26 // To specialize call SetProperties. |
27 class ContentLayer : public Layer { | 27 class ContentLayer : public Layer { |
28 public: | 28 public: |
29 static scoped_refptr<ContentLayer> Create( | 29 static scoped_refptr<ContentLayer> Create( |
30 TabContentManager* tab_content_manager); | 30 TabContentManager* tab_content_manager); |
31 void SetProperties(int id, | 31 void SetProperties(int id, |
32 bool can_use_live_layer, | 32 bool can_use_live_layer, |
| 33 bool can_use_static_layer, |
33 float static_to_view_blend, | 34 float static_to_view_blend, |
34 bool should_override_content_alpha, | 35 bool should_override_content_alpha, |
35 float content_alpha_override, | 36 float content_alpha_override, |
36 float saturation, | 37 float saturation, |
37 bool should_clip, | 38 bool should_clip, |
38 const gfx::Rect& clip); | 39 const gfx::Rect& clip); |
39 | 40 |
40 scoped_refptr<cc::Layer> layer() override; | 41 scoped_refptr<cc::Layer> layer() override; |
41 | 42 |
42 gfx::Size ComputeSize(int id) const; | 43 gfx::Size ComputeSize(int id) const; |
43 | 44 |
44 protected: | 45 protected: |
45 explicit ContentLayer(TabContentManager* tab_content_manager); | 46 explicit ContentLayer(TabContentManager* tab_content_manager); |
46 ~ContentLayer() override; | 47 ~ContentLayer() override; |
47 | 48 |
48 private: | 49 private: |
49 // This is an intermediate shim layer whose children are | 50 // This is an intermediate shim layer whose children are |
50 // both the static and content layers (or either, or none, depending on which | 51 // both the static and content layers (or either, or none, depending on which |
51 // is available). | 52 // is available). |
52 scoped_refptr<cc::Layer> layer_; | 53 scoped_refptr<cc::Layer> layer_; |
53 | 54 |
54 TabContentManager* tab_content_manager_; | 55 TabContentManager* tab_content_manager_; |
55 | 56 |
56 DISALLOW_COPY_AND_ASSIGN(ContentLayer); | 57 DISALLOW_COPY_AND_ASSIGN(ContentLayer); |
57 }; | 58 }; |
58 | 59 |
59 } // namespace android | 60 } // namespace android |
60 | 61 |
61 #endif // CHROME_BROWSER_ANDROID_COMPOSITOR_LAYER_CONTENT_LAYER_H_ | 62 #endif // CHROME_BROWSER_ANDROID_COMPOSITOR_LAYER_CONTENT_LAYER_H_ |
OLD | NEW |