DevTools: Decorate requests from SW on Timeline

third_party/WebKit/Source/devtools/front_end/timeline_model/TimelineModel.js

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 717 matching lines @@
         // In case we have no closing Layout event, endData is not available.
         if (event.args['endData'])
           timelineData.backendNodeId = event.args['endData']['rootNode'];
         this._layoutInvalidate[frameId] = null;
         if (this._currentScriptEvent)
           this._currentTaskLayoutAndRecalcEvents.push(event);
         break;
 
       case recordTypes.EventDispatch:
         if (event.duration > TimelineModel.TimelineModel.Thresholds.RecurringHandler)
-            timelineData.warning = TimelineModel.TimelineModel.WarningType.LongHandler;
+          timelineData.warning = TimelineModel.TimelineModel.WarningType.LongHandler;
         break;
 
       case recordTypes.TimerFire:
       case recordTypes.FireAnimationFrame:
         if (event.duration > TimelineModel.TimelineModel.Thresholds.RecurringHandler)
-            timelineData.warning = TimelineModel.TimelineModel.WarningType.LongRecurringHandler;
+          timelineData.warning = TimelineModel.TimelineModel.WarningType.LongRecurringHandler;
         break;
 
       case recordTypes.FunctionCall:
         // Compatibility with old format.
         if (typeof eventData['scriptName'] === 'string')
           eventData['url'] = eventData['scriptName'];
         if (typeof eventData['scriptLine'] === 'number')
           eventData['lineNumber'] = eventData['scriptLine'];
 
       // Fallthrough.
@@ skipping 751 matching lines @@
       this.finishTime = eventData['finishTime'] * 1000;
     if (!this.responseTime &&
         (event.name === recordType.ResourceReceiveResponse || event.name === recordType.ResourceReceivedData))
       this.responseTime = event.startTime;
     if (!this.url)
       this.url = eventData['url'];
     if (!this.requestMethod)
       this.requestMethod = eventData['requestMethod'];
     if (!this.timing)
       this.timing = eventData['timing'];
+    if (eventData['fromServiceWorker'])
+      this.fromServiceWorker = true;
   }
 };
 
 TimelineModel.TimelineModel.Filter = class {
   /**
    * @param {!SDK.TracingModel.Event} event
    * @return {boolean}
    */
   accept(event) {
     return true;
@@ skipping 501 matching lines @@
     var data = event[TimelineModel.TimelineData._symbol];
     if (!data) {
       data = new TimelineModel.TimelineData();
       event[TimelineModel.TimelineData._symbol] = data;
     }
     return data;
   }
 };
 
 TimelineModel.TimelineData._symbol = Symbol('timelineData');