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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 UI_GL_ASYNC_TASK_DELEGATE_H_ | 5 #ifndef UI_GL_ASYNC_TASK_DELEGATE_H_ |
6 #define UI_GL_ASYNC_TASK_DELEGATE_H_ | 6 #define UI_GL_ASYNC_TASK_DELEGATE_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/bind.h" | 9 #include "base/bind.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
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99 virtual void AsyncTexImage2D( | 99 virtual void AsyncTexImage2D( |
100 AsyncPixelTransferState* state, | 100 AsyncPixelTransferState* state, |
101 const AsyncTexImage2DParams& tex_params, | 101 const AsyncTexImage2DParams& tex_params, |
102 const AsyncMemoryParams& mem_params) = 0; | 102 const AsyncMemoryParams& mem_params) = 0; |
103 | 103 |
104 virtual void AsyncTexSubImage2D( | 104 virtual void AsyncTexSubImage2D( |
105 AsyncPixelTransferState* state, | 105 AsyncPixelTransferState* state, |
106 const AsyncTexSubImage2DParams& tex_params, | 106 const AsyncTexSubImage2DParams& tex_params, |
107 const AsyncMemoryParams& mem_params) = 0; | 107 const AsyncMemoryParams& mem_params) = 0; |
108 | 108 |
| 109 // Block until the specified transfer completes. |
| 110 virtual void WaitForTransferCompletion( |
| 111 AsyncPixelTransferState* state) = 0; |
| 112 |
109 virtual uint32 GetTextureUploadCount() = 0; | 113 virtual uint32 GetTextureUploadCount() = 0; |
110 virtual base::TimeDelta GetTotalTextureUploadTime() = 0; | 114 virtual base::TimeDelta GetTotalTextureUploadTime() = 0; |
111 | 115 |
112 protected: | 116 protected: |
113 AsyncPixelTransferDelegate() {} | 117 AsyncPixelTransferDelegate() {} |
114 // For testing, as returning scoped_ptr wouldn't work with MOCK_METHOD. | 118 // For testing, as returning scoped_ptr wouldn't work with MOCK_METHOD. |
115 virtual AsyncPixelTransferState* | 119 virtual AsyncPixelTransferState* |
116 CreateRawPixelTransferState(GLuint texture_id) = 0; | 120 CreateRawPixelTransferState(GLuint texture_id) = 0; |
117 | 121 |
118 private: | 122 private: |
119 DISALLOW_COPY_AND_ASSIGN(AsyncPixelTransferDelegate); | 123 DISALLOW_COPY_AND_ASSIGN(AsyncPixelTransferDelegate); |
120 }; | 124 }; |
121 | 125 |
122 } // namespace gfx | 126 } // namespace gfx |
123 | 127 |
124 #endif // UI_GL_ASYNC_TASK_DELEGATE_H_ | 128 #endif // UI_GL_ASYNC_TASK_DELEGATE_H_ |
125 | 129 |
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