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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 CONTENT_BROWSER_RENDERER_HOST_BROWSER_COMPOSITOR_VIEW_MAC_H_ | 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_BROWSER_COMPOSITOR_VIEW_MAC_H_ |
6 #define CONTENT_BROWSER_RENDERER_HOST_BROWSER_COMPOSITOR_VIEW_MAC_H_ | 6 #define CONTENT_BROWSER_RENDERER_HOST_BROWSER_COMPOSITOR_VIEW_MAC_H_ |
7 | 7 |
| 8 #include <memory> |
| 9 |
8 #include "base/macros.h" | 10 #include "base/macros.h" |
9 #include "base/memory/scoped_ptr.h" | |
10 #include "ui/accelerated_widget_mac/accelerated_widget_mac.h" | 11 #include "ui/accelerated_widget_mac/accelerated_widget_mac.h" |
11 #include "ui/compositor/compositor.h" | 12 #include "ui/compositor/compositor.h" |
12 #include "ui/compositor/compositor_observer.h" | 13 #include "ui/compositor/compositor_observer.h" |
13 | 14 |
14 namespace content { | 15 namespace content { |
15 | 16 |
16 // A ui::Compositor and a gfx::AcceleratedWidget (and helper) that it draws | 17 // A ui::Compositor and a gfx::AcceleratedWidget (and helper) that it draws |
17 // into. This structure is used to efficiently recycle these structures across | 18 // into. This structure is used to efficiently recycle these structures across |
18 // tabs (because creating a new ui::Compositor for each tab would be expensive | 19 // tabs (because creating a new ui::Compositor for each tab would be expensive |
19 // in terms of time and resources). | 20 // in terms of time and resources). |
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70 BrowserCompositorMacPlaceholder(); | 71 BrowserCompositorMacPlaceholder(); |
71 ~BrowserCompositorMacPlaceholder(); | 72 ~BrowserCompositorMacPlaceholder(); |
72 | 73 |
73 private: | 74 private: |
74 DISALLOW_COPY_AND_ASSIGN(BrowserCompositorMacPlaceholder); | 75 DISALLOW_COPY_AND_ASSIGN(BrowserCompositorMacPlaceholder); |
75 }; | 76 }; |
76 | 77 |
77 } // namespace content | 78 } // namespace content |
78 | 79 |
79 #endif // CONTENT_BROWSER_RENDERER_HOST_BROWSER_COMPOSITOR_VIEW_MAC_H_ | 80 #endif // CONTENT_BROWSER_RENDERER_HOST_BROWSER_COMPOSITOR_VIEW_MAC_H_ |
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