DevTools: [network] Show request start time in timing table

third_party/WebKit/Source/devtools/front_end/network/NetworkWaterfallColumn.js

 // Copyright 2016 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
  */
 Network.NetworkWaterfallColumn = class extends UI.VBox {
   /**
    * @param {number} rowHeight
    * @param {!Network.NetworkTimeCalculator} calculator
@@ skipping 125 matching lines @@
   /**
    * @param {!Element|!AnchorBox} anchor
    * @param {!UI.Popover} popover
    */
   _showPopover(anchor, popover) {
     if (!this._hoveredNode)
       return;
     var request = this._hoveredNode.request();
     if (!request)
       return;
-    var content = Network.RequestTimingView.createTimingTable(request, this._calculator.minimumBoundary());
+    var content = Network.RequestTimingView.createTimingTable(request, this._calculator);
     popover.showForAnchor(content, anchor);
   }
 
   /**
    * @param {?Network.NetworkNode} node
    * @param {boolean} highlightInitiatorChain
    */
   _setHoveredNode(node, highlightInitiatorChain) {
     if (this._hoveredNode)
       this._hoveredNode.setHovered(false, false);
@@ skipping 490 matching lines @@
   font: 'hsl(8, 100%, 80%)',
   media: 'hsl(90, 50%, 80%)',
   image: 'hsl(90, 50%, 80%)',
   script: 'hsl(31, 100%, 80%)',
   stylesheet: 'hsl(272, 64%, 80%)',
   texttrack: 'hsl(8, 100%, 80%)',
   websocket: 'hsl(0, 0%, 95%)',
   xhr: 'hsl(53, 100%, 80%)',
   other: 'hsl(0, 0%, 95%)'
 };