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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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_TEXTURE_UPLOADER_H_ | 5 #ifndef CC_RESOURCES_TEXTURE_UPLOADER_H_ |
6 #define CC_RESOURCES_TEXTURE_UPLOADER_H_ | 6 #define CC_RESOURCES_TEXTURE_UPLOADER_H_ |
7 | 7 |
8 #include <set> | 8 #include <set> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
11 #include "base/memory/scoped_ptr.h" | 11 #include "base/memory/scoped_ptr.h" |
12 #include "cc/base/cc_export.h" | |
13 #include "cc/base/scoped_ptr_deque.h" | 12 #include "cc/base/scoped_ptr_deque.h" |
14 #include "cc/resources/resource_provider.h" | 13 #include "cc/resources/resource_provider.h" |
15 | 14 |
16 namespace gfx { | 15 namespace gfx { |
17 class Rect; | 16 class Rect; |
18 class Size; | 17 class Size; |
19 class Vector2d; | 18 class Vector2d; |
20 } | 19 } |
21 | 20 |
22 namespace gpu { | 21 namespace gpu { |
23 namespace gles2 { | 22 namespace gles2 { |
24 class GLES2Interface; | 23 class GLES2Interface; |
25 } | 24 } |
26 } | 25 } |
27 | 26 |
28 namespace cc { | 27 namespace cc { |
29 | 28 |
30 class CC_EXPORT TextureUploader { | 29 class TextureUploader { |
31 public: | 30 public: |
32 static scoped_ptr<TextureUploader> Create(gpu::gles2::GLES2Interface* gl) { | 31 static scoped_ptr<TextureUploader> Create(gpu::gles2::GLES2Interface* gl) { |
33 return make_scoped_ptr(new TextureUploader(gl)); | 32 return make_scoped_ptr(new TextureUploader(gl)); |
34 } | 33 } |
35 ~TextureUploader(); | 34 ~TextureUploader(); |
36 | 35 |
37 size_t NumBlockingUploads(); | 36 size_t NumBlockingUploads(); |
38 void MarkPendingUploadsAsNonBlocking(); | 37 void MarkPendingUploadsAsNonBlocking(); |
39 double EstimatedTexturesPerSecond(); | 38 double EstimatedTexturesPerSecond(); |
40 | 39 |
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109 scoped_ptr<uint8[]> sub_image_; | 108 scoped_ptr<uint8[]> sub_image_; |
110 | 109 |
111 size_t num_texture_uploads_since_last_flush_; | 110 size_t num_texture_uploads_since_last_flush_; |
112 | 111 |
113 DISALLOW_COPY_AND_ASSIGN(TextureUploader); | 112 DISALLOW_COPY_AND_ASSIGN(TextureUploader); |
114 }; | 113 }; |
115 | 114 |
116 } // namespace cc | 115 } // namespace cc |
117 | 116 |
118 #endif // CC_RESOURCES_TEXTURE_UPLOADER_H_ | 117 #endif // CC_RESOURCES_TEXTURE_UPLOADER_H_ |
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