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// Copyright 2013 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_DEBUG_TRACED_PICTURE_H_
#define CC_DEBUG_TRACED_PICTURE_H_
#include <string>
#include "base/debug/trace_event.h"
#include "base/memory/scoped_ptr.h"
#include "cc/resources/picture.h"
namespace cc {
class TracedPicture : public base::debug::ConvertableToTraceFormat {
public:
explicit TracedPicture(scoped_refptr<const Picture>);
static scoped_refptr<base::debug::ConvertableToTraceFormat>
AsTraceablePicture(const Picture* picture);
static scoped_refptr<base::debug::ConvertableToTraceFormat>
AsTraceablePictureAlias(const Picture* original);
virtual void AppendAsTraceFormat(std::string* out) const OVERRIDE;
private:
virtual ~TracedPicture();
void AppendPicture(std::string* out) const;
void AppendPictureAlias(std::string* out) const;
scoped_refptr<const Picture> picture_;
bool is_alias_;
DISALLOW_COPY_AND_ASSIGN(TracedPicture);
};
} // namespace cc
#endif // CC_DEBUG_TRACED_PICTURE_H_
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