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1 /* | 1 /* |
2 * Copyright (C) 2010 Google Inc. All rights reserved. | 2 * Copyright (C) 2010 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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27 #define WebGLLoseContext_h | 27 #define WebGLLoseContext_h |
28 | 28 |
29 #include "bindings/core/v8/ScriptWrappable.h" | 29 #include "bindings/core/v8/ScriptWrappable.h" |
30 #include "core/html/canvas/WebGLExtension.h" | 30 #include "core/html/canvas/WebGLExtension.h" |
31 #include "wtf/PassRefPtr.h" | 31 #include "wtf/PassRefPtr.h" |
32 | 32 |
33 namespace blink { | 33 namespace blink { |
34 | 34 |
35 class WebGLRenderingContextBase; | 35 class WebGLRenderingContextBase; |
36 | 36 |
37 class WebGLLoseContext FINAL : public WebGLExtension, public ScriptWrappable { | 37 class WebGLLoseContext final : public WebGLExtension, public ScriptWrappable { |
38 DEFINE_WRAPPERTYPEINFO(); | 38 DEFINE_WRAPPERTYPEINFO(); |
39 public: | 39 public: |
40 static PassRefPtrWillBeRawPtr<WebGLLoseContext> create(WebGLRenderingContext
Base*); | 40 static PassRefPtrWillBeRawPtr<WebGLLoseContext> create(WebGLRenderingContext
Base*); |
41 static bool supported(WebGLRenderingContextBase*); | 41 static bool supported(WebGLRenderingContextBase*); |
42 static const char* extensionName(); | 42 static const char* extensionName(); |
43 | 43 |
44 virtual ~WebGLLoseContext(); | 44 virtual ~WebGLLoseContext(); |
45 virtual WebGLExtensionName name() const OVERRIDE; | 45 virtual WebGLExtensionName name() const override; |
46 virtual void lose(bool) OVERRIDE; | 46 virtual void lose(bool) override; |
47 | 47 |
48 void loseContext(); | 48 void loseContext(); |
49 void restoreContext(); | 49 void restoreContext(); |
50 | 50 |
51 private: | 51 private: |
52 explicit WebGLLoseContext(WebGLRenderingContextBase*); | 52 explicit WebGLLoseContext(WebGLRenderingContextBase*); |
53 }; | 53 }; |
54 | 54 |
55 } // namespace blink | 55 } // namespace blink |
56 | 56 |
57 #endif // WebGLLoseContext_h | 57 #endif // WebGLLoseContext_h |
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