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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 #include "content/common/gpu/client/gpu_memory_buffer_impl_surface_texture.h" | 5 #include "content/common/gpu/client/gpu_memory_buffer_impl_surface_texture.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/trace_event/trace_event.h" | 8 #include "base/trace_event/trace_event.h" |
9 #include "content/common/android/surface_texture_manager.h" | |
10 #include "content/common/gpu/gpu_memory_buffer_factory_surface_texture.h" | 9 #include "content/common/gpu/gpu_memory_buffer_factory_surface_texture.h" |
| 10 #include "gpu/ipc/common/android/surface_texture_manager.h" |
11 #include "ui/gfx/buffer_format_util.h" | 11 #include "ui/gfx/buffer_format_util.h" |
12 #include "ui/gl/android/surface_texture.h" | 12 #include "ui/gl/android/surface_texture.h" |
13 #include "ui/gl/gl_bindings.h" | 13 #include "ui/gl/gl_bindings.h" |
14 | 14 |
15 namespace content { | 15 namespace content { |
16 namespace { | 16 namespace { |
17 | 17 |
18 int WindowFormat(gfx::BufferFormat format) { | 18 int WindowFormat(gfx::BufferFormat format) { |
19 switch (format) { | 19 switch (format) { |
20 case gfx::BufferFormat::RGBA_8888: | 20 case gfx::BufferFormat::RGBA_8888: |
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36 return 0; | 36 return 0; |
37 } | 37 } |
38 | 38 |
39 NOTREACHED(); | 39 NOTREACHED(); |
40 return 0; | 40 return 0; |
41 } | 41 } |
42 | 42 |
43 void FreeSurfaceTextureForTesting( | 43 void FreeSurfaceTextureForTesting( |
44 scoped_refptr<gfx::SurfaceTexture> surface_texture, | 44 scoped_refptr<gfx::SurfaceTexture> surface_texture, |
45 gfx::GpuMemoryBufferId id) { | 45 gfx::GpuMemoryBufferId id) { |
46 SurfaceTextureManager::GetInstance()->UnregisterSurfaceTexture(id.id, 0); | 46 gpu::SurfaceTextureManager::GetInstance()->UnregisterSurfaceTexture(id.id, 0); |
47 } | 47 } |
48 | 48 |
49 } // namespace | 49 } // namespace |
50 | 50 |
51 GpuMemoryBufferImplSurfaceTexture::GpuMemoryBufferImplSurfaceTexture( | 51 GpuMemoryBufferImplSurfaceTexture::GpuMemoryBufferImplSurfaceTexture( |
52 gfx::GpuMemoryBufferId id, | 52 gfx::GpuMemoryBufferId id, |
53 const gfx::Size& size, | 53 const gfx::Size& size, |
54 gfx::BufferFormat format, | 54 gfx::BufferFormat format, |
55 const DestructionCallback& callback, | 55 const DestructionCallback& callback, |
56 ANativeWindow* native_window) | 56 ANativeWindow* native_window) |
57 : GpuMemoryBufferImpl(id, size, format, callback), | 57 : GpuMemoryBufferImpl(id, size, format, callback), |
58 native_window_(native_window) {} | 58 native_window_(native_window) {} |
59 | 59 |
60 GpuMemoryBufferImplSurfaceTexture::~GpuMemoryBufferImplSurfaceTexture() { | 60 GpuMemoryBufferImplSurfaceTexture::~GpuMemoryBufferImplSurfaceTexture() { |
61 ANativeWindow_release(native_window_); | 61 ANativeWindow_release(native_window_); |
62 } | 62 } |
63 | 63 |
64 // static | 64 // static |
65 scoped_ptr<GpuMemoryBufferImplSurfaceTexture> | 65 scoped_ptr<GpuMemoryBufferImplSurfaceTexture> |
66 GpuMemoryBufferImplSurfaceTexture::CreateFromHandle( | 66 GpuMemoryBufferImplSurfaceTexture::CreateFromHandle( |
67 const gfx::GpuMemoryBufferHandle& handle, | 67 const gfx::GpuMemoryBufferHandle& handle, |
68 const gfx::Size& size, | 68 const gfx::Size& size, |
69 gfx::BufferFormat format, | 69 gfx::BufferFormat format, |
70 gfx::BufferUsage usage, | 70 gfx::BufferUsage usage, |
71 const DestructionCallback& callback) { | 71 const DestructionCallback& callback) { |
72 ANativeWindow* native_window = | 72 ANativeWindow* native_window = |
73 SurfaceTextureManager::GetInstance() | 73 gpu::SurfaceTextureManager::GetInstance() |
74 ->AcquireNativeWidgetForSurfaceTexture(handle.id.id); | 74 ->AcquireNativeWidgetForSurfaceTexture(handle.id.id); |
75 if (!native_window) | 75 if (!native_window) |
76 return nullptr; | 76 return nullptr; |
77 | 77 |
78 ANativeWindow_setBuffersGeometry( | 78 ANativeWindow_setBuffersGeometry( |
79 native_window, size.width(), size.height(), WindowFormat(format)); | 79 native_window, size.width(), size.height(), WindowFormat(format)); |
80 | 80 |
81 return make_scoped_ptr(new GpuMemoryBufferImplSurfaceTexture( | 81 return make_scoped_ptr(new GpuMemoryBufferImplSurfaceTexture( |
82 handle.id, size, format, callback, native_window)); | 82 handle.id, size, format, callback, native_window)); |
83 } | 83 } |
84 | 84 |
85 // static | 85 // static |
86 bool GpuMemoryBufferImplSurfaceTexture::IsConfigurationSupported( | 86 bool GpuMemoryBufferImplSurfaceTexture::IsConfigurationSupported( |
87 gfx::BufferFormat format, | 87 gfx::BufferFormat format, |
88 gfx::BufferUsage usage) { | 88 gfx::BufferUsage usage) { |
89 return GpuMemoryBufferFactorySurfaceTexture:: | 89 return GpuMemoryBufferFactorySurfaceTexture:: |
90 IsGpuMemoryBufferConfigurationSupported(format, usage); | 90 IsGpuMemoryBufferConfigurationSupported(format, usage); |
91 } | 91 } |
92 | 92 |
93 // static | 93 // static |
94 base::Closure GpuMemoryBufferImplSurfaceTexture::AllocateForTesting( | 94 base::Closure GpuMemoryBufferImplSurfaceTexture::AllocateForTesting( |
95 const gfx::Size& size, | 95 const gfx::Size& size, |
96 gfx::BufferFormat format, | 96 gfx::BufferFormat format, |
97 gfx::BufferUsage usage, | 97 gfx::BufferUsage usage, |
98 gfx::GpuMemoryBufferHandle* handle) { | 98 gfx::GpuMemoryBufferHandle* handle) { |
99 scoped_refptr<gfx::SurfaceTexture> surface_texture = | 99 scoped_refptr<gfx::SurfaceTexture> surface_texture = |
100 gfx::SurfaceTexture::Create(0); | 100 gfx::SurfaceTexture::Create(0); |
101 DCHECK(surface_texture); | 101 DCHECK(surface_texture); |
102 const gfx::GpuMemoryBufferId kBufferId(1); | 102 const gfx::GpuMemoryBufferId kBufferId(1); |
103 SurfaceTextureManager::GetInstance()->RegisterSurfaceTexture( | 103 gpu::SurfaceTextureManager::GetInstance()->RegisterSurfaceTexture( |
104 kBufferId.id, 0, surface_texture.get()); | 104 kBufferId.id, 0, surface_texture.get()); |
105 handle->type = gfx::SURFACE_TEXTURE_BUFFER; | 105 handle->type = gfx::SURFACE_TEXTURE_BUFFER; |
106 handle->id = kBufferId; | 106 handle->id = kBufferId; |
107 return base::Bind(&FreeSurfaceTextureForTesting, surface_texture, kBufferId); | 107 return base::Bind(&FreeSurfaceTextureForTesting, surface_texture, kBufferId); |
108 } | 108 } |
109 | 109 |
110 bool GpuMemoryBufferImplSurfaceTexture::Map() { | 110 bool GpuMemoryBufferImplSurfaceTexture::Map() { |
111 TRACE_EVENT0("gpu", "GpuMemoryBufferImplSurfaceTexture::Map"); | 111 TRACE_EVENT0("gpu", "GpuMemoryBufferImplSurfaceTexture::Map"); |
112 DCHECK(!mapped_); | 112 DCHECK(!mapped_); |
113 DCHECK(native_window_); | 113 DCHECK(native_window_); |
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142 | 142 |
143 gfx::GpuMemoryBufferHandle | 143 gfx::GpuMemoryBufferHandle |
144 GpuMemoryBufferImplSurfaceTexture::GetHandle() const { | 144 GpuMemoryBufferImplSurfaceTexture::GetHandle() const { |
145 gfx::GpuMemoryBufferHandle handle; | 145 gfx::GpuMemoryBufferHandle handle; |
146 handle.type = gfx::SURFACE_TEXTURE_BUFFER; | 146 handle.type = gfx::SURFACE_TEXTURE_BUFFER; |
147 handle.id = id_; | 147 handle.id = id_; |
148 return handle; | 148 return handle; |
149 } | 149 } |
150 | 150 |
151 } // namespace content | 151 } // namespace content |
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