| // 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/memory/scoped_ptr.h" |
| #include "base/trace_event/trace_event.h" |
| #include "cc/resources/picture.h" |
| |
| namespace cc { |
| |
| class TracedPicture : public base::trace_event::ConvertableToTraceFormat { |
| public: |
| explicit TracedPicture(scoped_refptr<const Picture>); |
| |
| static scoped_refptr<base::trace_event::ConvertableToTraceFormat> |
| AsTraceablePicture(const Picture* picture); |
| |
| static scoped_refptr<base::trace_event::ConvertableToTraceFormat> |
| AsTraceablePictureAlias(const Picture* original); |
| |
| void AppendAsTraceFormat(std::string* out) const override; |
| |
| private: |
| ~TracedPicture() override; |
| |
| 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_ |