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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef WebExternalTextureLayerImpl_h | |
6 #define WebExternalTextureLayerImpl_h | |
7 | |
8 #include "TextureLayerChromiumClient.h" | |
9 #include <public/WebExternalTextureLayer.h> | |
10 | |
11 namespace WebKit { | |
12 | |
13 class WebLayerImpl; | |
14 | |
15 class WebExternalTextureLayerImpl : public WebExternalTextureLayer, | |
16 public WebCore::TextureLayerChromiumClient { | |
17 public: | |
18 explicit WebExternalTextureLayerImpl(WebExternalTextureLayerClient*); | |
19 virtual ~WebExternalTextureLayerImpl(); | |
20 | |
21 // WebExternalTextureLayer implementation. | |
22 virtual WebLayer* layer() OVERRIDE; | |
23 virtual void setTextureId(unsigned) OVERRIDE; | |
24 virtual void setFlipped(bool) OVERRIDE; | |
25 virtual void setUVRect(const WebFloatRect&) OVERRIDE; | |
26 virtual void setOpaque(bool) OVERRIDE; | |
27 virtual void setPremultipliedAlpha(bool) OVERRIDE; | |
28 virtual void willModifyTexture() OVERRIDE; | |
29 virtual void setRateLimitContext(bool) OVERRIDE; | |
30 | |
31 // TextureLayerChromiumClient implementation. | |
32 virtual unsigned prepareTexture(WebCore::CCTextureUpdateQueue&) OVERRIDE; | |
33 virtual WebGraphicsContext3D* context() OVERRIDE; | |
34 | |
35 private: | |
36 WebExternalTextureLayerClient* m_client; | |
37 OwnPtr<WebLayerImpl> m_layer; | |
38 }; | |
39 | |
40 } | |
41 | |
42 #endif // WebExternalTextureLayerImpl_h | |
43 | |
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