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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_GL_GL_IMAGE_SHARED_MEMORY_H_
#define UI_GL_GL_IMAGE_SHARED_MEMORY_H_
#include "base/memory/scoped_ptr.h"
#include "ui/gfx/gpu_memory_buffer.h"
#include "ui/gl/gl_image_memory.h"
namespace gfx {
class GL_EXPORT GLImageSharedMemory : public GLImageMemory {
public:
GLImageSharedMemory(const gfx::Size& size, unsigned internalformat);
bool Initialize(const gfx::GpuMemoryBufferHandle& handle,
gfx::GpuMemoryBuffer::Format format);
// Overridden from GLImage:
void Destroy(bool have_context) override;
protected:
~GLImageSharedMemory() override;
private:
scoped_ptr<base::SharedMemory> shared_memory_;
DISALLOW_COPY_AND_ASSIGN(GLImageSharedMemory);
};
} // namespace gfx
#endif // UI_GL_GL_IMAGE_SHARED_MEMORY_H_
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