mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-12 09:01:16 +00:00
67 lines
1.6 KiB
C++
Executable File
67 lines
1.6 KiB
C++
Executable File
/* -*- 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/include/gpu/gl/GrGLInterface.h"
|
|
#include "skia/include/gpu/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;
|
|
};
|
|
|
|
} // namespace gl
|
|
} // namespace mozilla
|
|
|
|
#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
|