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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef GPU_COMMAND_BUFFER_SERVICE_STREAM_TEXTURE_MANAGER_H_ | |
| 6 #define GPU_COMMAND_BUFFER_SERVICE_STREAM_TEXTURE_MANAGER_H_ | |
| 7 | |
| 8 #include "base/basictypes.h" | |
| 9 #include "gpu/command_buffer/service/gl_utils.h" | |
| 10 | |
| 11 namespace gpu { | |
| 12 | |
| 13 class StreamTexture; | |
| 14 | |
| 15 // Interface used by the cmd decoder to create and lookup stream textures. | |
| 16 class StreamTextureManager { | |
| 17 public: | |
| 18 StreamTextureManager() { | |
| 19 } | |
| 20 | |
| 21 virtual ~StreamTextureManager() { | |
| 22 } | |
| 23 | |
| 24 // Returns an identifier for the object, or NULL if not successful. | |
| 25 virtual GLuint CreateStreamTexture(uint32 service_id, | |
| 26 uint32 client_id) = 0; | |
| 27 | |
| 28 virtual void DestroyStreamTexture(uint32 service_id) = 0; | |
| 29 | |
| 30 virtual StreamTexture* LookupStreamTexture(uint32 service_id) = 0; | |
| 31 | |
| 32 private: | |
| 33 DISALLOW_COPY_AND_ASSIGN(StreamTextureManager); | |
| 34 }; | |
| 35 | |
| 36 } // namespace gpu | |
| 37 | |
| 38 #endif // GPU_COMMAND_BUFFER_SERVICE_STREAM_TEXTURE_MANAGER_H_ | |
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