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| 1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 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 CC_RESOURCES_RESOURCE_POOL_H_ | 5 #ifndef CC_RESOURCES_RESOURCE_POOL_H_ |
| 6 #define CC_RESOURCES_RESOURCE_POOL_H_ | 6 #define CC_RESOURCES_RESOURCE_POOL_H_ |
| 7 | 7 |
| 8 #include <list> | 8 #include <list> |
| 9 | 9 |
| 10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
| (...skipping 18 matching lines...) Expand all Loading... |
| 29 | 29 |
| 30 DISALLOW_COPY_AND_ASSIGN(Resource); | 30 DISALLOW_COPY_AND_ASSIGN(Resource); |
| 31 }; | 31 }; |
| 32 | 32 |
| 33 static scoped_ptr<ResourcePool> Create(ResourceProvider* resource_provider) { | 33 static scoped_ptr<ResourcePool> Create(ResourceProvider* resource_provider) { |
| 34 return make_scoped_ptr(new ResourcePool(resource_provider)); | 34 return make_scoped_ptr(new ResourcePool(resource_provider)); |
| 35 } | 35 } |
| 36 | 36 |
| 37 virtual ~ResourcePool(); | 37 virtual ~ResourcePool(); |
| 38 | 38 |
| 39 ResourceProvider* resource_provider() { return resource_provider_; }; | 39 ResourceProvider* resource_provider() { return resource_provider_; } |
| 40 | 40 |
| 41 scoped_ptr<ResourcePool::Resource> AcquireResource( | 41 scoped_ptr<ResourcePool::Resource> AcquireResource( |
| 42 const gfx::Size&, GLenum format); | 42 const gfx::Size&, GLenum format); |
| 43 void ReleaseResource(scoped_ptr<ResourcePool::Resource>); | 43 void ReleaseResource(scoped_ptr<ResourcePool::Resource>); |
| 44 | 44 |
| 45 void SetMaxMemoryUsageBytes(size_t max_memory_usage_bytes); | 45 void SetMaxMemoryUsageBytes(size_t max_memory_usage_bytes); |
| 46 | 46 |
| 47 protected: | 47 protected: |
| 48 ResourcePool(ResourceProvider* resource_provider); | 48 explicit ResourcePool(ResourceProvider* resource_provider); |
| 49 | 49 |
| 50 private: | 50 private: |
| 51 ResourceProvider* resource_provider_; | 51 ResourceProvider* resource_provider_; |
| 52 size_t max_memory_usage_bytes_; | 52 size_t max_memory_usage_bytes_; |
| 53 size_t memory_usage_bytes_; | 53 size_t memory_usage_bytes_; |
| 54 | 54 |
| 55 typedef std::list<Resource*> ResourceList; | 55 typedef std::list<Resource*> ResourceList; |
| 56 ResourceList resources_; | 56 ResourceList resources_; |
| 57 | 57 |
| 58 DISALLOW_COPY_AND_ASSIGN(ResourcePool); | 58 DISALLOW_COPY_AND_ASSIGN(ResourcePool); |
| 59 }; | 59 }; |
| 60 | 60 |
| 61 } // namespace cc | 61 } // namespace cc |
| 62 | 62 |
| 63 #endif // CC_RESOURCES_RESOURCE_POOL_H_ | 63 #endif // CC_RESOURCES_RESOURCE_POOL_H_ |
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