| skyostil | b4cce1b | 2016-03-31 17:56:34 | [diff] [blame^] | 1 | // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #ifndef CONTENT_RENDERER_TOP_LEVEL_BLAME_CONTEXT_H_ |
| 6 | #define CONTENT_RENDERER_TOP_LEVEL_BLAME_CONTEXT_H_ |
| 7 | |
| 8 | #include "base/trace_event/blame_context.h" |
| 9 | |
| 10 | namespace content { |
| 11 | |
| 12 | // A blame context which spans all the frames in this renderer. Used for |
| 13 | // attributing work which cannot be associated with a specific frame (e.g., |
| 14 | // garbage collection). |
| 15 | class TopLevelBlameContext : public base::trace_event::BlameContext { |
| 16 | public: |
| 17 | TopLevelBlameContext(); |
| 18 | |
| 19 | private: |
| 20 | DISALLOW_COPY_AND_ASSIGN(TopLevelBlameContext); |
| 21 | }; |
| 22 | |
| 23 | } // namespace content |
| 24 | |
| 25 | #endif // CONTENT_RENDERER_TOP_LEVEL_BLAME_CONTEXT_H_ |
