/usr/include/thunderbird/SkiaGLGlue.h is in thunderbird-dev 1:38.6.0+build1-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | /* -*- Mode: c++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40; -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/RefPtr.h"
#ifdef USE_SKIA_GPU
#include "GLContext.h"
#include "skia/GrGLInterface.h"
#include "skia/GrContext.h"
#include "mozilla/gfx/HelpersSkia.h"
namespace mozilla {
namespace gl {
class SkiaGLGlue : public GenericAtomicRefCounted
{
public:
MOZ_DECLARE_REFCOUNTED_VIRTUAL_TYPENAME(SkiaGLGlue)
explicit SkiaGLGlue(GLContext* context);
GLContext* GetGLContext() const { return mGLContext.get(); }
GrContext* GetGrContext() const { return mGrContext.get(); }
protected:
virtual ~SkiaGLGlue() {
/*
* These members have inter-dependencies, but do not keep each other alive, so
* destruction order is very important here: mGrContext uses mGrGLInterface, and
* through it, uses mGLContext
*/
mGrContext = nullptr;
mGrGLInterface = nullptr;
mGLContext = nullptr;
}
private:
RefPtr<GLContext> mGLContext;
mozilla::gfx::RefPtrSkia<GrGLInterface> mGrGLInterface;
mozilla::gfx::RefPtrSkia<GrContext> mGrContext;
};
}
}
#else
class GrContext;
namespace mozilla {
namespace gl {
class GLContext;
class SkiaGLGlue : public GenericAtomicRefCounted
{
public:
SkiaGLGlue(GLContext* context);
GLContext* GetGLContext() const { return nullptr; }
GrContext* GetGrContext() const { return nullptr; }
};
}
}
#endif
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