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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_PROVIDER_H_ | 5 #ifndef CC_RESOURCES_RESOURCE_PROVIDER_H_ |
6 #define CC_RESOURCES_RESOURCE_PROVIDER_H_ | 6 #define CC_RESOURCES_RESOURCE_PROVIDER_H_ |
7 | 7 |
8 #include <deque> | 8 #include <deque> |
9 #include <set> | 9 #include <set> |
10 #include <string> | 10 #include <string> |
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99 ResourceFormat best_render_buffer_format() const { | 99 ResourceFormat best_render_buffer_format() const { |
100 return best_render_buffer_format_; | 100 return best_render_buffer_format_; |
101 } | 101 } |
102 ResourceFormat yuv_resource_format() const { return yuv_resource_format_; } | 102 ResourceFormat yuv_resource_format() const { return yuv_resource_format_; } |
103 bool use_sync_query() const { return use_sync_query_; } | 103 bool use_sync_query() const { return use_sync_query_; } |
104 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager() { | 104 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager() { |
105 return gpu_memory_buffer_manager_; | 105 return gpu_memory_buffer_manager_; |
106 } | 106 } |
107 size_t num_resources() const { return resources_.size(); } | 107 size_t num_resources() const { return resources_.size(); } |
108 | 108 |
| 109 bool IsResourceFormatSupported(ResourceFormat format) const; |
| 110 |
109 // Checks whether a resource is in use by a consumer. | 111 // Checks whether a resource is in use by a consumer. |
110 bool InUseByConsumer(ResourceId id); | 112 bool InUseByConsumer(ResourceId id); |
111 | 113 |
112 bool IsLost(ResourceId id); | 114 bool IsLost(ResourceId id); |
113 | 115 |
114 void LoseResourceForTesting(ResourceId id); | 116 void LoseResourceForTesting(ResourceId id); |
115 void EnableReadLockFencesForTesting(ResourceId id); | 117 void EnableReadLockFencesForTesting(ResourceId id); |
116 | 118 |
117 // Producer interface. | 119 // Producer interface. |
118 | 120 |
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594 // A process-unique ID used for disambiguating memory dumps from different | 596 // A process-unique ID used for disambiguating memory dumps from different |
595 // resource providers. | 597 // resource providers. |
596 int tracing_id_; | 598 int tracing_id_; |
597 | 599 |
598 DISALLOW_COPY_AND_ASSIGN(ResourceProvider); | 600 DISALLOW_COPY_AND_ASSIGN(ResourceProvider); |
599 }; | 601 }; |
600 | 602 |
601 } // namespace cc | 603 } // namespace cc |
602 | 604 |
603 #endif // CC_RESOURCES_RESOURCE_PROVIDER_H_ | 605 #endif // CC_RESOURCES_RESOURCE_PROVIDER_H_ |
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