The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/gfx/skia/trunk/include/gpu/gl/SkMesaGLContext.h	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,51 @@
     1.4 +
     1.5 +/*
     1.6 + * Copyright 2011 Google Inc.
     1.7 + *
     1.8 + * Use of this source code is governed by a BSD-style license that can be
     1.9 + * found in the LICENSE file.
    1.10 + */
    1.11 +#ifndef SkMesaGLContext_DEFINED
    1.12 +#define SkMesaGLContext_DEFINED
    1.13 +
    1.14 +#include "SkGLContextHelper.h"
    1.15 +
    1.16 +#if SK_MESA
    1.17 +
    1.18 +class SkMesaGLContext : public SkGLContextHelper {
    1.19 +private:
    1.20 +    typedef intptr_t Context;
    1.21 +
    1.22 +public:
    1.23 +    SkMesaGLContext();
    1.24 +
    1.25 +    virtual ~SkMesaGLContext();
    1.26 +
    1.27 +    virtual void makeCurrent() const SK_OVERRIDE;
    1.28 +    virtual void swapBuffers() const SK_OVERRIDE;
    1.29 +
    1.30 +    class AutoContextRestore {
    1.31 +    public:
    1.32 +        AutoContextRestore();
    1.33 +        ~AutoContextRestore();
    1.34 +
    1.35 +    private:
    1.36 +        Context fOldContext;
    1.37 +        GrGLint fOldWidth;
    1.38 +        GrGLint fOldHeight;
    1.39 +        GrGLint fOldFormat;
    1.40 +        void*   fOldImage;
    1.41 +    };
    1.42 +
    1.43 +protected:
    1.44 +    virtual const GrGLInterface* createGLContext() SK_OVERRIDE;
    1.45 +    virtual void destroyGLContext() SK_OVERRIDE;
    1.46 +
    1.47 +private:
    1.48 +    Context fContext;
    1.49 +    GrGLubyte *fImage;
    1.50 +};
    1.51 +
    1.52 +#endif
    1.53 +
    1.54 +#endif