[CacheStorage] [DevTools] Added "Time Received" column to cache storage data grid

third_party/WebKit/Source/devtools/front_end/resources/ServiceWorkerCacheViews.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.
 /**
  * @unrestricted
  */
 Resources.ServiceWorkerCacheView = class extends UI.SimpleView {
   /**
    * @param {!SDK.ServiceWorkerCacheModel} model
    * @param {!SDK.ServiceWorkerCacheModel.Cache} cache
@@ skipping 18 matching lines @@
     this.update(cache);
     this._entries = [];
   }
 
   /**
    * @return {!DataGrid.DataGrid}
    */
   _createDataGrid() {
     var columns = /** @type {!Array<!DataGrid.DataGrid.ColumnDescriptor>} */ ([
       {id: 'number', title: Common.UIString('#'), width: '50px'}, {id: 'request', title: Common.UIString('Request')},
-      {id: 'response', title: Common.UIString('Response')}
+      {id: 'response', title: Common.UIString('Response')},
+      {id: 'responseTime', title: Common.UIString('Time Cached')}
     ]);
     var dataGrid = new DataGrid.DataGrid(
         columns, undefined, this._deleteButtonClicked.bind(this), this._updateData.bind(this, true));
     dataGrid.setStriped(true);
     return dataGrid;
   }
 
   _createEditorToolbar() {
     var editorToolbar = new UI.Toolbar('data-view-toolbar', this.element);
 
@@ skipping 53 matching lines @@
    */
   _updateDataCallback(skipCount, entries, hasMore) {
     this._refreshButton.setEnabled(true);
     this.clear();
     this._entries = entries;
     for (var i = 0; i < entries.length; ++i) {
       var data = {};
       data['number'] = i + skipCount;
       data['request'] = entries[i].request;
       data['response'] = entries[i].response;
+      data['responseTime'] = entries[i].responseTime;
       var node = new DataGrid.DataGridNode(data);
       node.selectable = true;
       this._dataGrid.rootNode().appendChild(node);
     }
     this._pageBackButton.setEnabled(!!skipCount);
     this._pageForwardButton.setEnabled(hasMore);
   }
 
   /**
    * @param {boolean} force
@@ skipping 28 matching lines @@
    */
   syncToolbarItems() {
     return [this._refreshButton];
   }
 
   clear() {
     this._dataGrid.rootNode().removeChildren();
     this._entries = [];
   }
 };