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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_BLINK_WEB_EXTERNAL_TEXTURE_LAYER_IMPL_H_ | 5 #ifndef CC_BLINK_WEB_EXTERNAL_TEXTURE_LAYER_IMPL_H_ |
6 #define CC_BLINK_WEB_EXTERNAL_TEXTURE_LAYER_IMPL_H_ | 6 #define CC_BLINK_WEB_EXTERNAL_TEXTURE_LAYER_IMPL_H_ |
7 | 7 |
8 #include "base/bind.h" | 8 #include "base/bind.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "base/memory/scoped_vector.h" | 10 #include "base/memory/scoped_vector.h" |
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41 virtual void clearTexture(); | 41 virtual void clearTexture(); |
42 virtual void setOpaque(bool opaque); | 42 virtual void setOpaque(bool opaque); |
43 virtual void setPremultipliedAlpha(bool premultiplied); | 43 virtual void setPremultipliedAlpha(bool premultiplied); |
44 virtual void setBlendBackgroundColor(bool blend); | 44 virtual void setBlendBackgroundColor(bool blend); |
45 virtual void setRateLimitContext(bool rate_limit); | 45 virtual void setRateLimitContext(bool rate_limit); |
46 | 46 |
47 // TextureLayerClient implementation. | 47 // TextureLayerClient implementation. |
48 virtual bool PrepareTextureMailbox( | 48 virtual bool PrepareTextureMailbox( |
49 cc::TextureMailbox* mailbox, | 49 cc::TextureMailbox* mailbox, |
50 scoped_ptr<cc::SingleReleaseCallback>* release_callback, | 50 scoped_ptr<cc::SingleReleaseCallback>* release_callback, |
51 bool use_shared_memory) OVERRIDE; | 51 bool use_shared_memory) override; |
52 | 52 |
53 private: | 53 private: |
54 static void DidReleaseMailbox( | 54 static void DidReleaseMailbox( |
55 base::WeakPtr<WebExternalTextureLayerImpl> layer, | 55 base::WeakPtr<WebExternalTextureLayerImpl> layer, |
56 const blink::WebExternalTextureMailbox& mailbox, | 56 const blink::WebExternalTextureMailbox& mailbox, |
57 WebExternalBitmapImpl* bitmap, | 57 WebExternalBitmapImpl* bitmap, |
58 unsigned sync_point, | 58 unsigned sync_point, |
59 bool lost_resource); | 59 bool lost_resource); |
60 | 60 |
61 WebExternalBitmapImpl* AllocateBitmap(); | 61 WebExternalBitmapImpl* AllocateBitmap(); |
62 | 62 |
63 blink::WebExternalTextureLayerClient* client_; | 63 blink::WebExternalTextureLayerClient* client_; |
64 scoped_ptr<WebLayerImpl> layer_; | 64 scoped_ptr<WebLayerImpl> layer_; |
65 ScopedVector<WebExternalBitmapImpl> free_bitmaps_; | 65 ScopedVector<WebExternalBitmapImpl> free_bitmaps_; |
66 | 66 |
67 DISALLOW_COPY_AND_ASSIGN(WebExternalTextureLayerImpl); | 67 DISALLOW_COPY_AND_ASSIGN(WebExternalTextureLayerImpl); |
68 }; | 68 }; |
69 | 69 |
70 } // namespace cc_blink | 70 } // namespace cc_blink |
71 | 71 |
72 #endif // CC_BLINK_WEB_EXTERNAL_TEXTURE_LAYER_IMPL_H_ | 72 #endif // CC_BLINK_WEB_EXTERNAL_TEXTURE_LAYER_IMPL_H_ |
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