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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 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 | 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 PPAPI_SHARED_IMPL_SCOPED_RESOURCE_H_ | 5 #ifndef PPAPI_SHARED_IMPL_SCOPED_RESOURCE_H_ |
| 6 #define PPAPI_SHARED_IMPL_SCOPED_RESOURCE_H_ | 6 #define PPAPI_SHARED_IMPL_SCOPED_RESOURCE_H_ |
| 7 | 7 |
| 8 #include "ppapi/c/pp_resource.h" | 8 #include "ppapi/c/pp_resource.h" |
| 9 #include "ppapi/shared_impl/ppapi_shared_export.h" |
| 9 | 10 |
| 10 namespace ppapi { | 11 namespace ppapi { |
| 11 | 12 |
| 12 class Resource; | 13 class Resource; |
| 13 | 14 |
| 14 // This is a version of scoped_refptr but for PP_Resources. | 15 // This is a version of scoped_refptr but for PP_Resources. |
| 15 class ScopedPPResource { | 16 class PPAPI_SHARED_EXPORT ScopedPPResource { |
| 16 public: | 17 public: |
| 17 struct PassRef {}; | 18 struct PassRef {}; |
| 18 | 19 |
| 19 ScopedPPResource(); | 20 ScopedPPResource(); |
| 20 | 21 |
| 21 // Takes one reference to the given resource. | 22 // Takes one reference to the given resource. |
| 22 explicit ScopedPPResource(PP_Resource resource); | 23 explicit ScopedPPResource(PP_Resource resource); |
| 23 | 24 |
| 24 // Assumes responsibility for one ref that the resource already has. | 25 // Assumes responsibility for one ref that the resource already has. |
| 25 explicit ScopedPPResource(const PassRef&, PP_Resource resource); | 26 explicit ScopedPPResource(const PassRef&, PP_Resource resource); |
| (...skipping 23 matching lines...) Expand all Loading... |
| 49 // be unchanged. | 50 // be unchanged. |
| 50 void CallAddRef(); | 51 void CallAddRef(); |
| 51 void CallRelease(); | 52 void CallRelease(); |
| 52 | 53 |
| 53 PP_Resource id_; | 54 PP_Resource id_; |
| 54 }; | 55 }; |
| 55 | 56 |
| 56 } // namespace ppapi | 57 } // namespace ppapi |
| 57 | 58 |
| 58 #endif // PPAPI_SHARED_IMPL_SCOPED_RESOURCE_H_ | 59 #endif // PPAPI_SHARED_IMPL_SCOPED_RESOURCE_H_ |
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