Add Unclean Exit Watching to CPM

chrome/browser/performance_monitor/event.h

 // Copyright (c) 2012 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 CHROME_BROWSER_PERFORMANCE_MONITOR_EVENT_H_
 #define CHROME_BROWSER_PERFORMANCE_MONITOR_EVENT_H_
 
 #include "base/values.h"
 #include "base/time.h"
 #include "base/memory/scoped_ptr.h"
 
 namespace performance_monitor {
 
 // IMPORTANT: This is used as an indication of the event type within the
 // performance monitor database; do not change the order! If you add new events
 // to this list, place them above EVENT_NUMBER_OF_EVENTS and add a string to
 // kEventTypeNames in the cc file.
 enum EventType {
   EVENT_UNDEFINED,
   EVENT_EXTENSION_INSTALL,
   EVENT_EXTENSION_UNINSTALL,
   EVENT_EXTENSION_UPDATE,
   EVENT_EXTENSION_ENABLE,
   EVENT_EXTENSION_UNLOAD,
   EVENT_CHROME_UPDATE,
   EVENT_RENDERER_FREEZE,
   EVENT_RENDERER_CRASH,
   EVENT_KILLED_BY_OS_CRASH,
-  EVENT_UNCLEAN_SHUTDOWN,
+  EVENT_UNCLEAN_EXIT,
   EVENT_NUMBER_OF_EVENTS
 };
 
 const char* EventTypeToString(EventType event_type);
 
 // The wrapper class for the JSON-generated event classes for the performance
 // monitor. This class is used so we can pass around events in a single class,
 // rather than having a variety of different types (since JSON does not
 // currently support inheritance). Since the class will occasionally need to
 // be compared against other events, we construct it with type and time. Other
@@ skipping 22 matching lines @@
   // The time at which the event was recorded.
   base::Time time_;
   // The full JSON-generated value representing the information of the event;
   // these data are described in chrome/browser/performance_monitor/events.json.
   scoped_ptr<base::DictionaryValue> data_;
 };
 
 }  // namespace performance_monitor
 
 #endif  // CHROME_BROWSER_PERFORMANCE_MONITOR_EVENT_H_