gecko-dev/gfx/gl/SkiaGLGlue.h

/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 4; -*- */
/* 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/. */

#ifndef SKIA_GL_GLUE_H_
#define SKIA_GL_GLUE_H_

#ifdef USE_SKIA_GPU

#include "skia/include/core/SkRefCnt.h"
#include "mozilla/RefPtr.h"

struct GrGLInterface;
class GrContext;

namespace mozilla {
namespace gl {

class GLContext;

class SkiaGLGlue : public GenericAtomicRefCounted {
 public:
  MOZ_DECLARE_REFCOUNTED_VIRTUAL_TYPENAME(SkiaGLGlue, override)

  explicit SkiaGLGlue(GLContext* context);
  GLContext* GetGLContext() const { return mGLContext.get(); }
  GrContext* GetGrContext() const { return mGrContext.get(); }

 protected:
  virtual ~SkiaGLGlue();

 private:
  RefPtr<GLContext> mGLContext;
  sk_sp<GrGLInterface> mGrGLInterface;
  sk_sp<GrContext> mGrContext;
};

}  // namespace gl
}  // namespace mozilla

#else  // USE_SKIA_GPU

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; }
};

}  // namespace gl
}  // namespace mozilla

#endif  // USE_SKIA_GPU

#endif  // SKIA_GL_GLUE_H_