/usr/include/thunderbird/skia/SkMesaGLContext.h is in thunderbird-dev 1:38.6.0+build1-0ubuntu1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | /*
* Copyright 2011 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SkMesaGLContext_DEFINED
#define SkMesaGLContext_DEFINED
#include "SkGLContextHelper.h"
#if SK_MESA
class SkMesaGLContext : public SkGLContextHelper {
private:
typedef intptr_t Context;
public:
SkMesaGLContext();
virtual ~SkMesaGLContext();
virtual void makeCurrent() const SK_OVERRIDE;
virtual void swapBuffers() const SK_OVERRIDE;
class AutoContextRestore {
public:
AutoContextRestore();
~AutoContextRestore();
private:
Context fOldContext;
GrGLint fOldWidth;
GrGLint fOldHeight;
GrGLint fOldFormat;
void* fOldImage;
};
protected:
virtual const GrGLInterface* createGLContext(GrGLStandard forcedGpuAPI) SK_OVERRIDE;
virtual void destroyGLContext() SK_OVERRIDE;
private:
Context fContext;
GrGLubyte *fImage;
};
#endif
#endif
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