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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_TASK_PROFILER_TASK_PROFILER_DATA_SERIALIZER_H_ | 5 #ifndef CHROME_BROWSER_TASK_PROFILER_TASK_PROFILER_DATA_SERIALIZER_H_ |
6 #define CHROME_BROWSER_TASK_PROFILER_TASK_PROFILER_DATA_SERIALIZER_H_ | 6 #define CHROME_BROWSER_TASK_PROFILER_TASK_PROFILER_DATA_SERIALIZER_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "content/public/common/process_type.h" | 9 #include "content/public/common/process_type.h" |
10 | 10 |
11 class FilePath; | |
12 | |
13 namespace base { | 11 namespace base { |
14 class DictionaryValue; | 12 class DictionaryValue; |
| 13 class FilePath; |
15 } | 14 } |
16 | 15 |
17 namespace tracked_objects { | 16 namespace tracked_objects { |
18 struct ProcessDataSnapshot; | 17 struct ProcessDataSnapshot; |
19 } | 18 } |
20 | 19 |
21 namespace task_profiler { | 20 namespace task_profiler { |
22 | 21 |
23 // This class collects task profiler data and serializes it to a file. The file | 22 // This class collects task profiler data and serializes it to a file. The file |
24 // format is compatible with the about:profiler UI. | 23 // format is compatible with the about:profiler UI. |
25 class TaskProfilerDataSerializer { | 24 class TaskProfilerDataSerializer { |
26 public: | 25 public: |
27 TaskProfilerDataSerializer() {} | 26 TaskProfilerDataSerializer() {} |
28 | 27 |
29 // Writes the contents of |process_data| and |process_type| into |dictionary|. | 28 // Writes the contents of |process_data| and |process_type| into |dictionary|. |
30 static void ToValue(const tracked_objects::ProcessDataSnapshot& process_data, | 29 static void ToValue(const tracked_objects::ProcessDataSnapshot& process_data, |
31 content::ProcessType process_type, | 30 content::ProcessType process_type, |
32 base::DictionaryValue* dictionary); | 31 base::DictionaryValue* dictionary); |
33 | 32 |
34 bool WriteToFile(const FilePath& path); | 33 bool WriteToFile(const base::FilePath& path); |
35 | 34 |
36 private: | 35 private: |
37 DISALLOW_COPY_AND_ASSIGN(TaskProfilerDataSerializer); | 36 DISALLOW_COPY_AND_ASSIGN(TaskProfilerDataSerializer); |
38 }; | 37 }; |
39 | 38 |
40 } // namespace task_profiler | 39 } // namespace task_profiler |
41 | 40 |
42 #endif // CHROME_BROWSER_TASK_PROFILER_TASK_PROFILER_DATA_SERIALIZER_H_ | 41 #endif // CHROME_BROWSER_TASK_PROFILER_TASK_PROFILER_DATA_SERIALIZER_H_ |
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