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// Copyright 2012 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 CC_RESOURCES_SCOPED_RESOURCE_H_
#define CC_RESOURCES_SCOPED_RESOURCE_H_
#include <memory>
#include "base/logging.h"
#include "base/macros.h"
#include "base/memory/ptr_util.h"
#include "cc/base/cc_export.h"
#include "cc/resources/resource.h"
#if DCHECK_IS_ON()
#include "base/threading/platform_thread.h"
#endif
namespace cc {
class CC_EXPORT ScopedResource : public Resource {
public:
explicit ScopedResource(ResourceProvider* provider);
virtual ~ScopedResource();
void Allocate(const gfx::Size& size,
ResourceProvider::TextureHint hint,
ResourceFormat format,
const gfx::ColorSpace& color_space);
void AllocateWithGpuMemoryBuffer(const gfx::Size& size,
ResourceFormat format,
gfx::BufferUsage usage,
const gfx::ColorSpace& color_space);
void Free();
private:
ResourceProvider* resource_provider_;
#if DCHECK_IS_ON()
base::PlatformThreadId allocate_thread_id_;
#endif
DISALLOW_COPY_AND_ASSIGN(ScopedResource);
};
} // namespace cc
#endif // CC_RESOURCES_SCOPED_RESOURCE_H_
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