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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 GPU_COMMAND_BUFFER_TESTS_GL_MANAGER_H_ | 5 #ifndef GPU_COMMAND_BUFFER_TESTS_GL_MANAGER_H_ |
6 #define GPU_COMMAND_BUFFER_TESTS_GL_MANAGER_H_ | 6 #define GPU_COMMAND_BUFFER_TESTS_GL_MANAGER_H_ |
7 | 7 |
8 #include "base/containers/scoped_ptr_hash_map.h" | 8 #include "base/containers/scoped_ptr_hash_map.h" |
9 #include "base/memory/ref_counted.h" | 9 #include "base/memory/ref_counted.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
11 #include "gpu/command_buffer/client/gpu_control.h" | 11 #include "gpu/command_buffer/client/gpu_control.h" |
12 #include "gpu/command_buffer/service/feature_info.h" | 12 #include "gpu/command_buffer/service/feature_info.h" |
13 #include "ui/gfx/size.h" | 13 #include "ui/gfx/size.h" |
14 | 14 |
15 namespace gfx { | 15 namespace gfx { |
16 | 16 |
17 class GLContext; | 17 class GLContext; |
18 class GLShareGroup; | 18 class GLShareGroup; |
19 class GLSurface; | 19 class GLSurface; |
20 | 20 |
21 } | 21 } |
22 | 22 |
23 namespace gpu { | 23 namespace gpu { |
24 | 24 |
25 class CommandBufferService; | 25 class CommandBufferService; |
26 class GpuControlService; | 26 class GpuControlService; |
27 class GpuMemoryBufferFactory; | |
28 class GpuScheduler; | 27 class GpuScheduler; |
29 class TransferBuffer; | 28 class TransferBuffer; |
30 | 29 |
31 namespace gles2 { | 30 namespace gles2 { |
32 | 31 |
33 class ContextGroup; | 32 class ContextGroup; |
34 class MailboxManager; | 33 class MailboxManager; |
35 class GLES2Decoder; | 34 class GLES2Decoder; |
36 class GLES2CmdHelper; | 35 class GLES2CmdHelper; |
37 class GLES2Implementation; | 36 class GLES2Implementation; |
38 class ImageFactory; | |
39 class ImageManager; | 37 class ImageManager; |
40 class ShareGroup; | 38 class ShareGroup; |
41 | 39 |
42 }; | 40 }; |
43 | 41 |
44 class GLManager : private GpuControl { | 42 class GLManager : private GpuControl { |
45 public: | 43 public: |
46 struct Options { | 44 struct Options { |
47 Options(); | 45 Options(); |
48 // The size of the backbuffer. | 46 // The size of the backbuffer. |
49 gfx::Size size; | 47 gfx::Size size; |
50 // If not null will share resources with this context. | 48 // If not null will share resources with this context. |
51 GLManager* share_group_manager; | 49 GLManager* share_group_manager; |
52 // If not null will share a mailbox manager with this context. | 50 // If not null will share a mailbox manager with this context. |
53 GLManager* share_mailbox_manager; | 51 GLManager* share_mailbox_manager; |
54 // If not null will create a virtual manager based on this context. | 52 // If not null will create a virtual manager based on this context. |
55 GLManager* virtual_manager; | 53 GLManager* virtual_manager; |
56 // Whether or not glBindXXX generates a resource. | 54 // Whether or not glBindXXX generates a resource. |
57 bool bind_generates_resource; | 55 bool bind_generates_resource; |
58 // Whether or not the context is auto-lost when GL_OUT_OF_MEMORY occurs. | 56 // Whether or not the context is auto-lost when GL_OUT_OF_MEMORY occurs. |
59 bool lose_context_when_out_of_memory; | 57 bool lose_context_when_out_of_memory; |
60 // Whether or not it's ok to lose the context. | 58 // Whether or not it's ok to lose the context. |
61 bool context_lost_allowed; | 59 bool context_lost_allowed; |
62 // Image manager to be used. | |
63 gles2::ImageManager* image_manager; | |
64 // GpuMemoryBuffer factory to be used. | |
65 GpuMemoryBufferFactory* gpu_memory_buffer_factory; | |
66 }; | 60 }; |
67 GLManager(); | 61 GLManager(); |
68 virtual ~GLManager(); | 62 virtual ~GLManager(); |
69 | 63 |
70 void Initialize(const Options& options); | 64 void Initialize(const Options& options); |
71 void Destroy(); | 65 void Destroy(); |
72 | 66 |
73 void MakeCurrent(); | 67 void MakeCurrent(); |
74 | 68 |
75 void SetSurface(gfx::GLSurface* surface); | 69 void SetSurface(gfx::GLSurface* surface); |
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125 scoped_ptr<gles2::GLES2Decoder> decoder_; | 119 scoped_ptr<gles2::GLES2Decoder> decoder_; |
126 scoped_ptr<GpuScheduler> gpu_scheduler_; | 120 scoped_ptr<GpuScheduler> gpu_scheduler_; |
127 scoped_refptr<gfx::GLSurface> surface_; | 121 scoped_refptr<gfx::GLSurface> surface_; |
128 scoped_refptr<gfx::GLContext> context_; | 122 scoped_refptr<gfx::GLContext> context_; |
129 scoped_ptr<gles2::GLES2CmdHelper> gles2_helper_; | 123 scoped_ptr<gles2::GLES2CmdHelper> gles2_helper_; |
130 scoped_ptr<TransferBuffer> transfer_buffer_; | 124 scoped_ptr<TransferBuffer> transfer_buffer_; |
131 scoped_ptr<gles2::GLES2Implementation> gles2_implementation_; | 125 scoped_ptr<gles2::GLES2Implementation> gles2_implementation_; |
132 bool context_lost_allowed_; | 126 bool context_lost_allowed_; |
133 | 127 |
134 // Client GpuControl implementation. | 128 // Client GpuControl implementation. |
135 GpuMemoryBufferFactory* gpu_memory_buffer_factory_; | 129 base::ScopedPtrHashMap<int32, gfx::GpuMemoryBuffer> gpu_memory_buffers_; |
136 base::ScopedPtrHashMap<int32, gfx::GpuMemoryBuffer> memory_buffers_; | |
137 | 130 |
138 // Used on Android to virtualize GL for all contexts. | 131 // Used on Android to virtualize GL for all contexts. |
139 static int use_count_; | 132 static int use_count_; |
140 static scoped_refptr<gfx::GLShareGroup>* base_share_group_; | 133 static scoped_refptr<gfx::GLShareGroup>* base_share_group_; |
141 static scoped_refptr<gfx::GLSurface>* base_surface_; | 134 static scoped_refptr<gfx::GLSurface>* base_surface_; |
142 static scoped_refptr<gfx::GLContext>* base_context_; | 135 static scoped_refptr<gfx::GLContext>* base_context_; |
143 }; | 136 }; |
144 | 137 |
145 } // namespace gpu | 138 } // namespace gpu |
146 | 139 |
147 #endif // GPU_COMMAND_BUFFER_TESTS_GL_MANAGER_H_ | 140 #endif // GPU_COMMAND_BUFFER_TESTS_GL_MANAGER_H_ |
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