OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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_GPU_GPU_SURFACE_TRACKER_H_ | 5 #ifndef CONTENT_BROWSER_GPU_GPU_SURFACE_TRACKER_H_ |
6 #define CONTENT_BROWSER_GPU_GPU_SURFACE_TRACKER_H_ | 6 #define CONTENT_BROWSER_GPU_GPU_SURFACE_TRACKER_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
(...skipping 33 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
44 SurfaceRef() { } | 44 SurfaceRef() { } |
45 virtual ~SurfaceRef() { } | 45 virtual ~SurfaceRef() { } |
46 | 46 |
47 private: | 47 private: |
48 friend class base::RefCountedThreadSafe<SurfaceRef>; | 48 friend class base::RefCountedThreadSafe<SurfaceRef>; |
49 DISALLOW_COPY_AND_ASSIGN(SurfaceRef); | 49 DISALLOW_COPY_AND_ASSIGN(SurfaceRef); |
50 }; | 50 }; |
51 | 51 |
52 // GpuSurfaceLookup implementation: | 52 // GpuSurfaceLookup implementation: |
53 // Returns the native widget associated with a given surface_id. | 53 // Returns the native widget associated with a given surface_id. |
54 virtual gfx::AcceleratedWidget AcquireNativeWidget(int surface_id) OVERRIDE; | 54 virtual gfx::AcceleratedWidget AcquireNativeWidget(int surface_id) override; |
55 | 55 |
56 // Gets the global instance of the surface tracker. | 56 // Gets the global instance of the surface tracker. |
57 static GpuSurfaceTracker* Get() { return GetInstance(); } | 57 static GpuSurfaceTracker* Get() { return GetInstance(); } |
58 | 58 |
59 // Adds a surface for a given RenderWidgetHost. |renderer_id| is the renderer | 59 // Adds a surface for a given RenderWidgetHost. |renderer_id| is the renderer |
60 // process ID, |render_widget_id| is the RenderWidgetHost route id within that | 60 // process ID, |render_widget_id| is the RenderWidgetHost route id within that |
61 // renderer. Returns the surface ID. | 61 // renderer. Returns the surface ID. |
62 int AddSurfaceForRenderer(int renderer_id, int render_widget_id); | 62 int AddSurfaceForRenderer(int renderer_id, int render_widget_id); |
63 | 63 |
64 // Looks up a surface for a given RenderWidgetHost. Returns the surface | 64 // Looks up a surface for a given RenderWidgetHost. Returns the surface |
(...skipping 64 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
129 base::Lock lock_; | 129 base::Lock lock_; |
130 SurfaceMap surface_map_; | 130 SurfaceMap surface_map_; |
131 int next_surface_id_; | 131 int next_surface_id_; |
132 | 132 |
133 DISALLOW_COPY_AND_ASSIGN(GpuSurfaceTracker); | 133 DISALLOW_COPY_AND_ASSIGN(GpuSurfaceTracker); |
134 }; | 134 }; |
135 | 135 |
136 } // namespace content | 136 } // namespace content |
137 | 137 |
138 #endif // CONTENT_BROWSER_GPU_GPU_SURFACE_TRACKER_H_ | 138 #endif // CONTENT_BROWSER_GPU_GPU_SURFACE_TRACKER_H_ |
OLD | NEW |