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1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 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 WEBKIT_RENDERER_COMPOSITOR_BINDINGS_WEB_EXTERNAL_TEXTURE_LAYER_IMPL_H_ | 5 #ifndef WEBKIT_RENDERER_COMPOSITOR_BINDINGS_WEB_EXTERNAL_TEXTURE_LAYER_IMPL_H_ |
6 #define WEBKIT_RENDERER_COMPOSITOR_BINDINGS_WEB_EXTERNAL_TEXTURE_LAYER_IMPL_H_ | 6 #define WEBKIT_RENDERER_COMPOSITOR_BINDINGS_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" |
11 #include "cc/layers/texture_layer_client.h" | 11 #include "cc/layers/texture_layer_client.h" |
12 #include "third_party/WebKit/public/platform/WebExternalTextureLayer.h" | 12 #include "third_party/WebKit/public/platform/WebExternalTextureLayer.h" |
13 #include "webkit/renderer/compositor_bindings/webkit_compositor_bindings_export.
h" | 13 #include "webkit/renderer/compositor_bindings/webkit_compositor_bindings_export.
h" |
14 | 14 |
15 namespace cc { | 15 namespace cc { |
16 class SingleReleaseCallback; | 16 class SingleReleaseCallback; |
17 class TextureMailbox; | 17 class TextureMailbox; |
18 } | 18 } |
19 | 19 |
20 namespace WebKit { | 20 namespace blink { |
21 struct WebFloatRect; | 21 struct WebFloatRect; |
22 struct WebExternalTextureMailbox; | 22 struct WebExternalTextureMailbox; |
23 } | 23 } |
24 | 24 |
25 namespace webkit { | 25 namespace webkit { |
26 | 26 |
27 class WebLayerImpl; | 27 class WebLayerImpl; |
28 class WebExternalBitmapImpl; | 28 class WebExternalBitmapImpl; |
29 | 29 |
30 class WebExternalTextureLayerImpl | 30 class WebExternalTextureLayerImpl |
31 : public WebKit::WebExternalTextureLayer, | 31 : public blink::WebExternalTextureLayer, |
32 public cc::TextureLayerClient, | 32 public cc::TextureLayerClient, |
33 public base::SupportsWeakPtr<WebExternalTextureLayerImpl> { | 33 public base::SupportsWeakPtr<WebExternalTextureLayerImpl> { |
34 public: | 34 public: |
35 WEBKIT_COMPOSITOR_BINDINGS_EXPORT explicit WebExternalTextureLayerImpl( | 35 WEBKIT_COMPOSITOR_BINDINGS_EXPORT explicit WebExternalTextureLayerImpl( |
36 WebKit::WebExternalTextureLayerClient*); | 36 blink::WebExternalTextureLayerClient*); |
37 virtual ~WebExternalTextureLayerImpl(); | 37 virtual ~WebExternalTextureLayerImpl(); |
38 | 38 |
39 // WebKit::WebExternalTextureLayer implementation. | 39 // blink::WebExternalTextureLayer implementation. |
40 virtual WebKit::WebLayer* layer(); | 40 virtual blink::WebLayer* layer(); |
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 unsigned PrepareTexture() OVERRIDE; | 48 virtual unsigned PrepareTexture() OVERRIDE; |
49 virtual bool PrepareTextureMailbox( | 49 virtual bool PrepareTextureMailbox( |
50 cc::TextureMailbox* mailbox, | 50 cc::TextureMailbox* mailbox, |
51 scoped_ptr<cc::SingleReleaseCallback>* release_callback, | 51 scoped_ptr<cc::SingleReleaseCallback>* release_callback, |
52 bool use_shared_memory) OVERRIDE; | 52 bool use_shared_memory) OVERRIDE; |
53 | 53 |
54 private: | 54 private: |
55 static void DidReleaseMailbox( | 55 static void DidReleaseMailbox( |
56 base::WeakPtr<WebExternalTextureLayerImpl> layer, | 56 base::WeakPtr<WebExternalTextureLayerImpl> layer, |
57 const WebKit::WebExternalTextureMailbox& mailbox, | 57 const blink::WebExternalTextureMailbox& mailbox, |
58 WebExternalBitmapImpl* bitmap, | 58 WebExternalBitmapImpl* bitmap, |
59 unsigned sync_point, | 59 unsigned sync_point, |
60 bool lost_resource); | 60 bool lost_resource); |
61 | 61 |
62 WebExternalBitmapImpl* AllocateBitmap(); | 62 WebExternalBitmapImpl* AllocateBitmap(); |
63 | 63 |
64 WebKit::WebExternalTextureLayerClient* client_; | 64 blink::WebExternalTextureLayerClient* client_; |
65 scoped_ptr<WebLayerImpl> layer_; | 65 scoped_ptr<WebLayerImpl> layer_; |
66 ScopedVector<WebExternalBitmapImpl> free_bitmaps_; | 66 ScopedVector<WebExternalBitmapImpl> free_bitmaps_; |
67 | 67 |
68 DISALLOW_COPY_AND_ASSIGN(WebExternalTextureLayerImpl); | 68 DISALLOW_COPY_AND_ASSIGN(WebExternalTextureLayerImpl); |
69 }; | 69 }; |
70 | 70 |
71 } // namespace webkit | 71 } // namespace webkit |
72 | 72 |
73 #endif // WEBKIT_RENDERER_COMPOSITOR_BINDINGS_WEB_EXTERNAL_TEXTURE_LAYER_IMPL_H
_ | 73 #endif // WEBKIT_RENDERER_COMPOSITOR_BINDINGS_WEB_EXTERNAL_TEXTURE_LAYER_IMPL_H
_ |
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