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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 SKY_VIEWER_COMPOSITOR_SURFACE_ALLOCATOR_H_ | 5 #ifndef SKY_VIEWER_COMPOSITOR_SURFACE_ALLOCATOR_H_ |
| 6 #define SKY_VIEWER_COMPOSITOR_SURFACE_ALLOCATOR_H_ | 6 #define SKY_VIEWER_COMPOSITOR_SURFACE_ALLOCATOR_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
| 9 #include "mojo/services/surfaces/public/interfaces/surface_id.mojom.h" | 9 #include "mojo/services/surfaces/public/interfaces/surface_id.mojom.h" |
| 10 | 10 |
| 11 namespace sky { | 11 namespace sky { |
| 12 | 12 |
| 13 class SurfaceAllocator { | 13 class SurfaceAllocator { |
| 14 public: | 14 public: |
| 15 SurfaceAllocator(uint32_t id_namespace); | 15 SurfaceAllocator(uint32_t id_namespace); |
| 16 ~SurfaceAllocator(); | 16 ~SurfaceAllocator(); |
| 17 | 17 |
| 18 mojo::SurfaceIdPtr CreateSurfaceId(); | 18 mojo::SurfaceIdPtr CreateSurfaceId(); |
| 19 | 19 |
| 20 private: | 20 private: |
| 21 uint32_t id_namespace_; | 21 uint32_t id_namespace_; |
| 22 uint32_t next_id_; | 22 uint32_t next_id_; |
| 23 | 23 |
| 24 DISALLOW_COPY_AND_ASSIGN(SurfaceAllocator); | 24 DISALLOW_COPY_AND_ASSIGN(SurfaceAllocator); |
| 25 }; | 25 }; |
| 26 | 26 |
| 27 } // namespace sky | 27 } // namespace sky |
| 28 | 28 |
| 29 #endif // SKY_VIEWER_COMPOSITOR_SURFACE_ALLOCATOR_H_ | 29 #endif // SKY_VIEWER_COMPOSITOR_SURFACE_ALLOCATOR_H_ |
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