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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_PERFORMANCE_MONITOR_EVENT_H_ | 5 #ifndef CHROME_BROWSER_PERFORMANCE_MONITOR_EVENT_H_ |
6 #define CHROME_BROWSER_PERFORMANCE_MONITOR_EVENT_H_ | 6 #define CHROME_BROWSER_PERFORMANCE_MONITOR_EVENT_H_ |
7 | 7 |
8 #include "base/values.h" | 8 #include "base/values.h" |
9 #include "base/time.h" | 9 #include "base/time.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
11 | 11 |
12 namespace performance_monitor { | 12 namespace performance_monitor { |
13 | 13 |
14 // IMPORTANT: To add new events, please | 14 // IMPORTANT: To add new events, please |
15 // - Place the new event above EVENT_NUMBER_OF_EVENTS. | 15 // - Place the new event above EVENT_NUMBER_OF_EVENTS. |
16 // - Add a member to the EventKeyChar enum in key_builder.cc. | 16 // - Add a member to the EventKeyChar enum in key_builder.cc. |
17 // - Add the appropriate messages in generated_resources.grd. | 17 // - Add the appropriate messages in generated_resources.grd. |
18 // - Add the appropriate functions in | 18 // - Add the appropriate functions in |
19 // chrome/browser/ui/webui/performance_monitor/performance_monitor_l10n.h. | 19 // chrome/browser/ui/webui/performance_monitor/performance_monitor_l10n.h. |
20 enum EventType { | 20 enum EventType { |
21 EVENT_UNDEFINED, | 21 EVENT_UNDEFINED, |
| 22 |
| 23 // Extension-Related events |
22 EVENT_EXTENSION_INSTALL, | 24 EVENT_EXTENSION_INSTALL, |
23 EVENT_EXTENSION_UNINSTALL, | 25 EVENT_EXTENSION_UNINSTALL, |
24 EVENT_EXTENSION_UPDATE, | 26 EVENT_EXTENSION_UPDATE, |
25 EVENT_EXTENSION_ENABLE, | 27 EVENT_EXTENSION_ENABLE, |
26 EVENT_EXTENSION_DISABLE, | 28 EVENT_EXTENSION_DISABLE, |
| 29 |
| 30 // Chrome's version has changed. |
27 EVENT_CHROME_UPDATE, | 31 EVENT_CHROME_UPDATE, |
28 EVENT_RENDERER_FREEZE, | 32 |
| 33 // Renderer-Failure related events; these correspond to the RENDERER_HANG |
| 34 // event, and the two termination statuses ABNORMAL_EXIT and PROCESS_KILLED, |
| 35 // respectively. |
| 36 EVENT_RENDERER_HANG, |
29 EVENT_RENDERER_CRASH, | 37 EVENT_RENDERER_CRASH, |
30 EVENT_KILLED_BY_OS_CRASH, | 38 EVENT_RENDERER_KILLED, |
| 39 |
| 40 // Chrome did not shut down correctly. |
31 EVENT_UNCLEAN_EXIT, | 41 EVENT_UNCLEAN_EXIT, |
| 42 |
32 EVENT_NUMBER_OF_EVENTS | 43 EVENT_NUMBER_OF_EVENTS |
33 }; | 44 }; |
34 | 45 |
35 const char* EventTypeToString(EventType event_type); | 46 const char* EventTypeToString(EventType event_type); |
36 | 47 |
37 // The wrapper class for the JSON-generated event classes for the performance | 48 // The wrapper class for the JSON-generated event classes for the performance |
38 // monitor. This class is used so we can pass around events in a single class, | 49 // monitor. This class is used so we can pass around events in a single class, |
39 // rather than having a variety of different types (since JSON does not | 50 // rather than having a variety of different types (since JSON does not |
40 // currently support inheritance). Since the class will occasionally need to | 51 // currently support inheritance). Since the class will occasionally need to |
41 // be compared against other events, we construct it with type and time. Other | 52 // be compared against other events, we construct it with type and time. Other |
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64 // The time at which the event was recorded. | 75 // The time at which the event was recorded. |
65 base::Time time_; | 76 base::Time time_; |
66 // The full JSON-generated value representing the information of the event; | 77 // The full JSON-generated value representing the information of the event; |
67 // these data are described in chrome/browser/performance_monitor/events.json. | 78 // these data are described in chrome/browser/performance_monitor/events.json. |
68 scoped_ptr<base::DictionaryValue> data_; | 79 scoped_ptr<base::DictionaryValue> data_; |
69 }; | 80 }; |
70 | 81 |
71 } // namespace performance_monitor | 82 } // namespace performance_monitor |
72 | 83 |
73 #endif // CHROME_BROWSER_PERFORMANCE_MONITOR_EVENT_H_ | 84 #endif // CHROME_BROWSER_PERFORMANCE_MONITOR_EVENT_H_ |
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