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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_SURFACE_TEXTURE_H_ | 5 #ifndef GPU_IPC_SERVICE_GPU_MEMORY_BUFFER_FACTORY_SURFACE_TEXTURE_H_ |
6 #define CONTENT_COMMON_GPU_GPU_MEMORY_BUFFER_FACTORY_SURFACE_TEXTURE_H_ | 6 #define GPU_IPC_SERVICE_GPU_MEMORY_BUFFER_FACTORY_SURFACE_TEXTURE_H_ |
7 | 7 |
8 #include <utility> | 8 #include <utility> |
9 | 9 |
10 #include "base/containers/hash_tables.h" | 10 #include "base/containers/hash_tables.h" |
11 #include "base/memory/ref_counted.h" | 11 #include "base/memory/ref_counted.h" |
12 #include "base/synchronization/lock.h" | 12 #include "base/synchronization/lock.h" |
13 #include "content/common/content_export.h" | |
14 #include "content/common/gpu/gpu_memory_buffer_factory.h" | |
15 #include "gpu/command_buffer/service/image_factory.h" | 13 #include "gpu/command_buffer/service/image_factory.h" |
| 14 #include "gpu/gpu_export.h" |
| 15 #include "gpu/ipc/service/gpu_memory_buffer_factory.h" |
16 #include "ui/gfx/geometry/size.h" | 16 #include "ui/gfx/geometry/size.h" |
17 #include "ui/gfx/gpu_memory_buffer.h" | 17 #include "ui/gfx/gpu_memory_buffer.h" |
18 | 18 |
19 namespace gfx { | 19 namespace gfx { |
20 class SurfaceTexture; | 20 class SurfaceTexture; |
21 } | 21 } |
22 | 22 |
23 namespace gl { | 23 namespace gl { |
24 class GLImage; | 24 class GLImage; |
25 } | 25 } |
26 | 26 |
27 namespace content { | 27 namespace gpu { |
28 | 28 |
29 class CONTENT_EXPORT GpuMemoryBufferFactorySurfaceTexture | 29 class GPU_EXPORT GpuMemoryBufferFactorySurfaceTexture |
30 : public GpuMemoryBufferFactory, | 30 : public GpuMemoryBufferFactory, |
31 public gpu::ImageFactory { | 31 public ImageFactory { |
32 public: | 32 public: |
33 GpuMemoryBufferFactorySurfaceTexture(); | 33 GpuMemoryBufferFactorySurfaceTexture(); |
34 ~GpuMemoryBufferFactorySurfaceTexture() override; | 34 ~GpuMemoryBufferFactorySurfaceTexture() override; |
35 | 35 |
36 // Overridden from GpuMemoryBufferFactory: | 36 // Overridden from GpuMemoryBufferFactory: |
37 gfx::GpuMemoryBufferHandle CreateGpuMemoryBuffer( | 37 gfx::GpuMemoryBufferHandle CreateGpuMemoryBuffer( |
38 gfx::GpuMemoryBufferId id, | 38 gfx::GpuMemoryBufferId id, |
39 const gfx::Size& size, | 39 const gfx::Size& size, |
40 gfx::BufferFormat format, | 40 gfx::BufferFormat format, |
41 gfx::BufferUsage usage, | 41 gfx::BufferUsage usage, |
42 int client_id, | 42 int client_id, |
43 gpu::SurfaceHandle surface_handle) override; | 43 SurfaceHandle surface_handle) override; |
44 gfx::GpuMemoryBufferHandle CreateGpuMemoryBufferFromHandle( | 44 gfx::GpuMemoryBufferHandle CreateGpuMemoryBufferFromHandle( |
45 const gfx::GpuMemoryBufferHandle& handle, | 45 const gfx::GpuMemoryBufferHandle& handle, |
46 gfx::GpuMemoryBufferId id, | 46 gfx::GpuMemoryBufferId id, |
47 const gfx::Size& size, | 47 const gfx::Size& size, |
48 gfx::BufferFormat format, | 48 gfx::BufferFormat format, |
49 int client_id) override; | 49 int client_id) override; |
50 void DestroyGpuMemoryBuffer(gfx::GpuMemoryBufferId id, | 50 void DestroyGpuMemoryBuffer(gfx::GpuMemoryBufferId id, |
51 int client_id) override; | 51 int client_id) override; |
52 gpu::ImageFactory* AsImageFactory() override; | 52 ImageFactory* AsImageFactory() override; |
53 | 53 |
54 // Overridden from gpu::ImageFactory: | 54 // Overridden from ImageFactory: |
55 scoped_refptr<gl::GLImage> CreateImageForGpuMemoryBuffer( | 55 scoped_refptr<gl::GLImage> CreateImageForGpuMemoryBuffer( |
56 const gfx::GpuMemoryBufferHandle& handle, | 56 const gfx::GpuMemoryBufferHandle& handle, |
57 const gfx::Size& size, | 57 const gfx::Size& size, |
58 gfx::BufferFormat format, | 58 gfx::BufferFormat format, |
59 unsigned internalformat, | 59 unsigned internalformat, |
60 int client_id) override; | 60 int client_id) override; |
61 | 61 |
62 private: | 62 private: |
63 typedef std::pair<int, int> SurfaceTextureMapKey; | 63 typedef std::pair<int, int> SurfaceTextureMapKey; |
64 typedef base::hash_map<SurfaceTextureMapKey, | 64 typedef base::hash_map<SurfaceTextureMapKey, |
65 scoped_refptr<gfx::SurfaceTexture>> SurfaceTextureMap; | 65 scoped_refptr<gfx::SurfaceTexture>> SurfaceTextureMap; |
66 SurfaceTextureMap surface_textures_; | 66 SurfaceTextureMap surface_textures_; |
67 base::Lock surface_textures_lock_; | 67 base::Lock surface_textures_lock_; |
68 }; | 68 }; |
69 | 69 |
70 } // namespace content | 70 } // namespace gpu |
71 | 71 |
72 #endif // CONTENT_COMMON_GPU_GPU_MEMORY_BUFFER_FACTORY_SURFACE_TEXTURE_H_ | 72 #endif // GPU_IPC_SERVICE_GPU_MEMORY_BUFFER_FACTORY_SURFACE_TEXTURE_H_ |
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