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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_COMMON_GPU_GPU_MEMORY_BUFFER_FACTORY_IO_SURFACE_H_ | 5 #ifndef CONTENT_COMMON_GPU_GPU_MEMORY_BUFFER_FACTORY_IO_SURFACE_H_ |
6 #define CONTENT_COMMON_GPU_GPU_MEMORY_BUFFER_FACTORY_IO_SURFACE_H_ | 6 #define CONTENT_COMMON_GPU_GPU_MEMORY_BUFFER_FACTORY_IO_SURFACE_H_ |
7 | 7 |
8 #include <IOSurface/IOSurfaceAPI.h> | 8 #include <IOSurface/IOSurfaceAPI.h> |
9 | 9 |
10 #include "base/containers/hash_tables.h" | 10 #include "base/containers/hash_tables.h" |
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40 const gfx::Size& size, | 40 const gfx::Size& size, |
41 gfx::GpuMemoryBuffer::Format format, | 41 gfx::GpuMemoryBuffer::Format format, |
42 gfx::GpuMemoryBuffer::Usage usage, | 42 gfx::GpuMemoryBuffer::Usage usage, |
43 int client_id, | 43 int client_id, |
44 gfx::PluginWindowHandle surface_handle) override; | 44 gfx::PluginWindowHandle surface_handle) override; |
45 void DestroyGpuMemoryBuffer(gfx::GpuMemoryBufferId id, | 45 void DestroyGpuMemoryBuffer(gfx::GpuMemoryBufferId id, |
46 int client_id) override; | 46 int client_id) override; |
47 gpu::ImageFactory* AsImageFactory() override; | 47 gpu::ImageFactory* AsImageFactory() override; |
48 | 48 |
49 // Overridden from gpu::ImageFactory: | 49 // Overridden from gpu::ImageFactory: |
50 scoped_refptr<gfx::GLImage> CreateImageForGpuMemoryBuffer( | 50 scoped_refptr<gfx::GLImage> CreateImageForGpuMemoryBuffers( |
51 const gfx::GpuMemoryBufferHandle& handle, | 51 const std::vector<gfx::GpuMemoryBufferHandle>& handles, |
52 const gfx::Size& size, | 52 const gfx::Size& size, |
53 gfx::GpuMemoryBuffer::Format format, | 53 const std::vector<gfx::GpuMemoryBuffer::Format>& formats, |
54 unsigned internalformat, | 54 unsigned internalformat, |
55 int client_id) override; | 55 int client_id) override; |
56 | 56 |
57 private: | 57 private: |
58 typedef std::pair<int, int> IOSurfaceMapKey; | 58 typedef std::pair<int, int> IOSurfaceMapKey; |
59 typedef base::hash_map<IOSurfaceMapKey, base::ScopedCFTypeRef<IOSurfaceRef>> | 59 typedef base::hash_map<IOSurfaceMapKey, base::ScopedCFTypeRef<IOSurfaceRef>> |
60 IOSurfaceMap; | 60 IOSurfaceMap; |
61 IOSurfaceMap io_surfaces_; | 61 IOSurfaceMap io_surfaces_; |
62 base::Lock io_surfaces_lock_; | 62 base::Lock io_surfaces_lock_; |
63 | 63 |
64 DISALLOW_COPY_AND_ASSIGN(GpuMemoryBufferFactoryIOSurface); | 64 DISALLOW_COPY_AND_ASSIGN(GpuMemoryBufferFactoryIOSurface); |
65 }; | 65 }; |
66 | 66 |
67 } // namespace content | 67 } // namespace content |
68 | 68 |
69 #endif // CONTENT_COMMON_GPU_GPU_MEMORY_BUFFER_FACTORY_IO_SURFACE_H_ | 69 #endif // CONTENT_COMMON_GPU_GPU_MEMORY_BUFFER_FACTORY_IO_SURFACE_H_ |
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