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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_SCOPED_RESOURCE_H_ | 5 #ifndef CC_RESOURCES_SCOPED_RESOURCE_H_ |
6 #define CC_RESOURCES_SCOPED_RESOURCE_H_ | 6 #define CC_RESOURCES_SCOPED_RESOURCE_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
11 #include "cc/base/cc_export.h" | 11 #include "cc/base/cc_export.h" |
12 #include "cc/resources/resource.h" | 12 #include "cc/resources/resource.h" |
13 | 13 |
14 #if DCHECK_IS_ON | 14 #if DCHECK_IS_ON() |
15 #include "base/threading/platform_thread.h" | 15 #include "base/threading/platform_thread.h" |
16 #endif | 16 #endif |
17 | 17 |
18 namespace cc { | 18 namespace cc { |
19 | 19 |
20 class CC_EXPORT ScopedResource : public Resource { | 20 class CC_EXPORT ScopedResource : public Resource { |
21 public: | 21 public: |
22 static scoped_ptr<ScopedResource> Create( | 22 static scoped_ptr<ScopedResource> Create( |
23 ResourceProvider* resource_provider) { | 23 ResourceProvider* resource_provider) { |
24 return make_scoped_ptr(new ScopedResource(resource_provider)); | 24 return make_scoped_ptr(new ScopedResource(resource_provider)); |
25 } | 25 } |
26 virtual ~ScopedResource(); | 26 virtual ~ScopedResource(); |
27 | 27 |
28 void Allocate(const gfx::Size& size, | 28 void Allocate(const gfx::Size& size, |
29 ResourceProvider::TextureHint hint, | 29 ResourceProvider::TextureHint hint, |
30 ResourceFormat format); | 30 ResourceFormat format); |
31 void AllocateManaged(const gfx::Size& size, | 31 void AllocateManaged(const gfx::Size& size, |
32 GLenum target, | 32 GLenum target, |
33 ResourceFormat format); | 33 ResourceFormat format); |
34 void Free(); | 34 void Free(); |
35 | 35 |
36 protected: | 36 protected: |
37 explicit ScopedResource(ResourceProvider* provider); | 37 explicit ScopedResource(ResourceProvider* provider); |
38 | 38 |
39 private: | 39 private: |
40 ResourceProvider* resource_provider_; | 40 ResourceProvider* resource_provider_; |
41 | 41 |
42 #if DCHECK_IS_ON | 42 #if DCHECK_IS_ON() |
43 base::PlatformThreadId allocate_thread_id_; | 43 base::PlatformThreadId allocate_thread_id_; |
44 #endif | 44 #endif |
45 | 45 |
46 DISALLOW_COPY_AND_ASSIGN(ScopedResource); | 46 DISALLOW_COPY_AND_ASSIGN(ScopedResource); |
47 }; | 47 }; |
48 | 48 |
49 } // namespace cc | 49 } // namespace cc |
50 | 50 |
51 #endif // CC_RESOURCES_SCOPED_RESOURCE_H_ | 51 #endif // CC_RESOURCES_SCOPED_RESOURCE_H_ |
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