third_party/WebKit/public/platform/WebGraphicsContext3D.h - Issue 1830033003: Make lost context callback a base::Closure thru the WGC3DProvider.

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Issue 1830033003: Make lost context callback a base::Closure thru the WGC3DProvider. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: lostcontext-webclosure: 80 Created 4 years, 9 months ago

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« third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.cpp ('K') | « third_party/WebKit/public/blink_headers.gypi ('k') | third_party/WebKit/public/platform/WebGraphicsContext3DProvider.h » ('j') | third_party/WebKit/public/platform/callback/WebClosure.h » ('J')
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1 /*	1 /*

2 * Copyright (C) 2012 Google Inc. All rights reserved.	2 * Copyright (C) 2012 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 are	5 * modification, are permitted provided that the following conditions are

6 * met:	6 * met:

7 *	7 *

8 * * Redistributions of source code must retain the above copyright	8 * * 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 * * Redistributions in binary form must reproduce the above	10 * * Redistributions in binary form must reproduce the above

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138	138

139 // The entry points below map directly to the OpenGL ES 2.0 API.	139 // The entry points below map directly to the OpenGL ES 2.0 API.

140 // See: http://www.khronos.org/registry/gles/	140 // See: http://www.khronos.org/registry/gles/

141 // and: http://www.khronos.org/opengles/sdk/docs/man/	141 // and: http://www.khronos.org/opengles/sdk/docs/man/

142 virtual bool getActiveAttrib(WebGLId program, WGC3Duint index, ActiveInfo&) = 0;	142 virtual bool getActiveAttrib(WebGLId program, WGC3Duint index, ActiveInfo&) = 0;

143 virtual bool getActiveUniform(WebGLId program, WGC3Duint index, ActiveInfo&) = 0;	143 virtual bool getActiveUniform(WebGLId program, WGC3Duint index, ActiveInfo&) = 0;

144 virtual WebString getProgramInfoLog(WebGLId program) = 0;	144 virtual WebString getProgramInfoLog(WebGLId program) = 0;

145 virtual WebString getShaderInfoLog(WebGLId shader) = 0;	145 virtual WebString getShaderInfoLog(WebGLId shader) = 0;

146 virtual WebString getShaderSource(WebGLId shader) = 0;	146 virtual WebString getShaderSource(WebGLId shader) = 0;

147	147

148 virtual void setContextLostCallback(WebGraphicsContextLostCallback* callback ) { }

149 virtual void setErrorMessageCallback(WebGraphicsErrorMessageCallback* callba ck) { }	148 virtual void setErrorMessageCallback(WebGraphicsErrorMessageCallback* callba ck) { }

150	149

151 virtual WebString getTranslatedShaderSourceANGLE(WebGLId shader) = 0;	150 virtual WebString getTranslatedShaderSourceANGLE(WebGLId shader) = 0;

152	151

153 // Prefer getting a GLES2Interface off WebGraphicsContext3DProvider if possi ble, and avoid using WebGraphicsContext3D at all.	152 // Prefer getting a GLES2Interface off WebGraphicsContext3DProvider if possi ble, and avoid using WebGraphicsContext3D at all.

154 virtual gpu::gles2::GLES2Interface* getGLES2Interface() = 0;	153 virtual gpu::gles2::GLES2Interface* getGLES2Interface() = 0;

155 };	154 };

156	155

157 } // namespace blink	156 } // namespace blink

158	157

159 #endif	158 #endif

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