OLD | NEW |
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_SERVICE_BUFFER_MANAGER_H_ | 5 #ifndef GPU_COMMAND_BUFFER_SERVICE_BUFFER_MANAGER_H_ |
6 #define GPU_COMMAND_BUFFER_SERVICE_BUFFER_MANAGER_H_ | 6 #define GPU_COMMAND_BUFFER_SERVICE_BUFFER_MANAGER_H_ |
7 | 7 |
| 8 #include <stddef.h> |
| 9 #include <stdint.h> |
| 10 |
8 #include <map> | 11 #include <map> |
9 #include "base/basictypes.h" | |
10 #include "base/containers/hash_tables.h" | 12 #include "base/containers/hash_tables.h" |
11 #include "base/logging.h" | 13 #include "base/logging.h" |
| 14 #include "base/macros.h" |
12 #include "base/memory/ref_counted.h" | 15 #include "base/memory/ref_counted.h" |
13 #include "base/memory/scoped_ptr.h" | 16 #include "base/memory/scoped_ptr.h" |
14 #include "gpu/command_buffer/common/buffer.h" | 17 #include "gpu/command_buffer/common/buffer.h" |
15 #include "gpu/command_buffer/service/gl_utils.h" | 18 #include "gpu/command_buffer/service/gl_utils.h" |
16 #include "gpu/command_buffer/service/memory_tracking.h" | 19 #include "gpu/command_buffer/service/memory_tracking.h" |
17 #include "gpu/gpu_export.h" | 20 #include "gpu/gpu_export.h" |
18 | 21 |
19 namespace gpu { | 22 namespace gpu { |
20 namespace gles2 { | 23 namespace gles2 { |
21 | 24 |
(...skipping 135 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
157 void ClearCache(); | 160 void ClearCache(); |
158 | 161 |
159 // Check if an offset, size range is valid for the current buffer. | 162 // Check if an offset, size range is valid for the current buffer. |
160 bool CheckRange(GLintptr offset, GLsizeiptr size) const; | 163 bool CheckRange(GLintptr offset, GLsizeiptr size) const; |
161 | 164 |
162 // The manager that owns this Buffer. | 165 // The manager that owns this Buffer. |
163 BufferManager* manager_; | 166 BufferManager* manager_; |
164 | 167 |
165 // A copy of the data in the buffer. This data is only kept if the target | 168 // A copy of the data in the buffer. This data is only kept if the target |
166 // is backed_ = true. | 169 // is backed_ = true. |
167 scoped_ptr<int8[]> shadow_; | 170 scoped_ptr<int8_t[]> shadow_; |
168 | 171 |
169 // Size of buffer. | 172 // Size of buffer. |
170 GLsizeiptr size_; | 173 GLsizeiptr size_; |
171 | 174 |
172 // True if deleted. | 175 // True if deleted. |
173 bool deleted_; | 176 bool deleted_; |
174 | 177 |
175 // Whether or not the data is shadowed. | 178 // Whether or not the data is shadowed. |
176 bool shadowed_; | 179 bool shadowed_; |
177 | 180 |
(...skipping 148 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
326 bool have_context_; | 329 bool have_context_; |
327 bool use_client_side_arrays_for_stream_buffers_; | 330 bool use_client_side_arrays_for_stream_buffers_; |
328 | 331 |
329 DISALLOW_COPY_AND_ASSIGN(BufferManager); | 332 DISALLOW_COPY_AND_ASSIGN(BufferManager); |
330 }; | 333 }; |
331 | 334 |
332 } // namespace gles2 | 335 } // namespace gles2 |
333 } // namespace gpu | 336 } // namespace gpu |
334 | 337 |
335 #endif // GPU_COMMAND_BUFFER_SERVICE_BUFFER_MANAGER_H_ | 338 #endif // GPU_COMMAND_BUFFER_SERVICE_BUFFER_MANAGER_H_ |
OLD | NEW |