TimelinePanel: provide scriptId in FunctionCall event.

Source/devtools/front_end/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 524 matching lines @@
     this._lastChildEndTime = this.endTime;
     this._startTimeOffset = this.startTime - model.minimumRecordTime();
 
     if (record.data) {
         if (record.data["url"])
             this.url = record.data["url"];
         if (record.data["rootNode"])
             this._relatedBackendNodeId = record.data["rootNode"];
         else if (record.data["elementId"])
             this._relatedBackendNodeId = record.data["elementId"];
-        if (record.data["scriptName"]) {
+        if (record.data["scriptName"] || record.data["scriptId"]) {
+            this.scriptId = record.data["scriptId"];
             this.scriptName = record.data["scriptName"];
             this.scriptLine = record.data["scriptLine"];
         }
     }
 
     if (parentRecord && parentRecord.callSiteStackTrace)
         this.callSiteStackTrace = parentRecord.callSiteStackTrace;
 
     var recordTypes = WebInspector.TimelineModel.RecordType;
     switch (record.type) {
@@ skipping 611 matching lines @@
 WebInspector.TimelineModel._quadFromRectData = function(data)
 {
     if (typeof data["x"] === "undefined" || typeof data["y"] === "undefined")
         return null;
     var x0 = data["x"];
     var x1 = data["x"] + data["width"];
     var y0 = data["y"];
     var y1 = data["y"] + data["height"];
     return [x0, y0, x1, y0, x1, y1, x0, y1];
 }