Delete TimelineTracingView

Source/devtools/front_end/timeline/TimelineUIUtilsImpl.js

 // Copyright 2014 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.
 
 /**
  * @constructor
  * @extends {WebInspector.TimelineUIUtils}
  */
 WebInspector.TimelineUIUtilsImpl = function()
 {
@@ skipping 158 matching lines @@
             recordTypes.MarkDOMContent,
             recordTypes.MarkFirstPaint,
             recordTypes.MarkLoad,
             recordTypes.RequestMainThreadFrame,
             recordTypes.ScheduleStyleRecalculation,
             recordTypes.UpdateCounters
         ];
         return new WebInspector.TimelineRecordHiddenTypeFilter(hiddenRecords);
     },
 
-    /**
-     * @param {!WebInspector.TimelineModel} model
-     * @return {!WebInspector.TimelineModel.Record}
-     */
-    createProgramRecord: function(model)
-    {
-        var payloadEvent = { type: WebInspector.TimelineModel.RecordType.Program };
-        return new WebInspector.TimelineModel.RecordImpl(model, /** @type {!TimelineAgent.TimelineEvent} */ (payloadEvent), null);
-    },
-
     __proto__: WebInspector.TimelineUIUtils.prototype
 }
 
 
 WebInspector.TimelineUIUtilsImpl._coalescableRecordTypes = {};
 WebInspector.TimelineUIUtilsImpl._coalescableRecordTypes[WebInspector.TimelineModel.RecordType.Layout] = 1;
 WebInspector.TimelineUIUtilsImpl._coalescableRecordTypes[WebInspector.TimelineModel.RecordType.Paint] = 1;
 WebInspector.TimelineUIUtilsImpl._coalescableRecordTypes[WebInspector.TimelineModel.RecordType.Rasterize] = 1;
 WebInspector.TimelineUIUtilsImpl._coalescableRecordTypes[WebInspector.TimelineModel.RecordType.DecodeImage] = 1;
 WebInspector.TimelineUIUtilsImpl._coalescableRecordTypes[WebInspector.TimelineModel.RecordType.ResizeImage] = 1;
@@ skipping 507 matching lines @@
     else if (recordType === recordTypes.TimeStamp)
         eventDivider.className += " resources-orange-divider";
     else if (recordType === recordTypes.BeginFrame)
         eventDivider.className += " timeline-frame-divider";
 
     if (title)
         eventDivider.title = title;
 
     return eventDivider;
 }