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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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/generic_shared_memory_id_generator.h" | 5 #include "components/mus/common/generic_shared_memory_id_generator.h" |
| 6 | 6 |
| 7 #include "base/atomic_sequence_num.h" | 7 #include "base/atomic_sequence_num.h" |
| 8 | 8 |
| 9 namespace content { | 9 namespace mus { |
| 10 namespace { | 10 namespace { |
| 11 | 11 |
| 12 // Global atomic to generate gpu memory buffer unique IDs. | 12 // Global atomic to generate gpu memory buffer unique IDs. |
| 13 base::StaticAtomicSequenceNumber g_next_generic_shared_memory_id; | 13 base::StaticAtomicSequenceNumber g_next_generic_shared_memory_id; |
| 14 | 14 |
| 15 } // namespace | 15 } // namespace |
| 16 | 16 |
| 17 gfx::GenericSharedMemoryId GetNextGenericSharedMemoryId() { | 17 gfx::GenericSharedMemoryId GetNextGenericSharedMemoryId() { |
| 18 return gfx::GenericSharedMemoryId(g_next_generic_shared_memory_id.GetNext()); | 18 return gfx::GenericSharedMemoryId(g_next_generic_shared_memory_id.GetNext()); |
| 19 } | 19 } |
| 20 | 20 |
| 21 } // namespace content | 21 } // namespace mus |
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Chromium Code Reviews
Issue 2049083002:
Implement MusGpuMemoryBufferManager (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master