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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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_RENDERER_HOST_GPU_PLUGIN_CONTAINER_MANAGER_MAC_H_ | 5 #ifndef CHROME_BROWSER_RENDERER_HOST_GPU_PLUGIN_CONTAINER_MANAGER_MAC_H_ |
6 #define CHROME_BROWSER_RENDERER_HOST_GPU_PLUGIN_CONTAINER_MANAGER_MAC_H_ | 6 #define CHROME_BROWSER_RENDERER_HOST_GPU_PLUGIN_CONTAINER_MANAGER_MAC_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <OpenGL/OpenGL.h> | 9 #include <OpenGL/OpenGL.h> |
10 #include <map> | 10 #include <map> |
11 | 11 |
12 #include "app/surface/transport_dib.h" | 12 #include "app/surface/transport_dib.h" |
13 #include "base/basictypes.h" | 13 #include "base/basictypes.h" |
14 #include "base/lock.h" | 14 #include "base/synchronization/lock.h" |
15 #include "gfx/native_widget_types.h" | 15 #include "gfx/native_widget_types.h" |
16 | 16 |
17 namespace webkit { | 17 namespace webkit { |
18 namespace npapi { | 18 namespace npapi { |
19 struct WebPluginGeometry; | 19 struct WebPluginGeometry; |
20 } | 20 } |
21 } | 21 } |
22 | 22 |
23 class AcceleratedSurfaceContainerMac; | 23 class AcceleratedSurfaceContainerMac; |
24 | 24 |
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109 gfx::PluginWindowHandle root_container_handle_; | 109 gfx::PluginWindowHandle root_container_handle_; |
110 | 110 |
111 // True if gpu rendering is active. The root container is created on demand | 111 // True if gpu rendering is active. The root container is created on demand |
112 // and destroyed only when a renderer process exits. When the compositor was | 112 // and destroyed only when a renderer process exits. When the compositor was |
113 // created, this is set to |false| while the compositor is not needed. | 113 // created, this is set to |false| while the compositor is not needed. |
114 bool gpu_rendering_active_; | 114 bool gpu_rendering_active_; |
115 | 115 |
116 // Both |plugin_window_to_container_map_| and the | 116 // Both |plugin_window_to_container_map_| and the |
117 // AcceleratedSurfaceContainerMac in it are not threadsafe, but accessed from | 117 // AcceleratedSurfaceContainerMac in it are not threadsafe, but accessed from |
118 // multiple threads. All these accesses are guarded by this lock. | 118 // multiple threads. All these accesses are guarded by this lock. |
119 mutable Lock lock_; | 119 mutable base::Lock lock_; |
120 | 120 |
121 DISALLOW_COPY_AND_ASSIGN(AcceleratedSurfaceContainerManagerMac); | 121 DISALLOW_COPY_AND_ASSIGN(AcceleratedSurfaceContainerManagerMac); |
122 }; | 122 }; |
123 | 123 |
124 #endif // CHROME_BROWSER_RENDERER_HOST_GPU_PLUGIN_CONTAINER_MANAGER_MAC_H_ | 124 #endif // CHROME_BROWSER_RENDERER_HOST_GPU_PLUGIN_CONTAINER_MANAGER_MAC_H_ |
125 | 125 |
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