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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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_RENDERER_SHARED_MEMORY_SEQLOCK_READER_H_ | 5 #ifndef CONTENT_RENDERER_SHARED_MEMORY_SEQLOCK_READER_H_ |
| 6 #define CONTENT_RENDERER_SHARED_MEMORY_SEQLOCK_READER_H_ | 6 #define CONTENT_RENDERER_SHARED_MEMORY_SEQLOCK_READER_H_ |
| 7 | 7 |
| 8 #include <stddef.h> |
| 9 |
| 8 #include "base/logging.h" | 10 #include "base/logging.h" |
| 11 #include "base/macros.h" |
| 9 #include "base/memory/scoped_ptr.h" | 12 #include "base/memory/scoped_ptr.h" |
| 10 #include "base/memory/shared_memory.h" | 13 #include "base/memory/shared_memory.h" |
| 11 #include "content/common/shared_memory_seqlock_buffer.h" | 14 #include "content/common/shared_memory_seqlock_buffer.h" |
| 12 | 15 |
| 13 namespace content { | 16 namespace content { |
| 14 namespace internal { | 17 namespace internal { |
| 15 | 18 |
| 16 class SharedMemorySeqLockReaderBase { | 19 class SharedMemorySeqLockReaderBase { |
| 17 protected: | 20 protected: |
| 18 SharedMemorySeqLockReaderBase(); | 21 SharedMemorySeqLockReaderBase(); |
| (...skipping 42 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 61 private: | 64 private: |
| 62 SharedMemorySeqLockBuffer<Data>* buffer_; | 65 SharedMemorySeqLockBuffer<Data>* buffer_; |
| 63 scoped_ptr<Data> temp_buffer_; | 66 scoped_ptr<Data> temp_buffer_; |
| 64 | 67 |
| 65 DISALLOW_COPY_AND_ASSIGN(SharedMemorySeqLockReader); | 68 DISALLOW_COPY_AND_ASSIGN(SharedMemorySeqLockReader); |
| 66 }; | 69 }; |
| 67 | 70 |
| 68 } // namespace content | 71 } // namespace content |
| 69 | 72 |
| 70 #endif // CONTENT_RENDERER_SHARED_MEMORY_SEQLOCK_READER_H_ | 73 #endif // CONTENT_RENDERER_SHARED_MEMORY_SEQLOCK_READER_H_ |
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