Devtools: DOM inspection follows inspect cursor

third_party/WebKit/Source/devtools/front_end/screencast/ScreencastView.js

 /*
  * Copyright (C) 2013 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 227 matching lines @@
         this._domModel.nodeForLocation(position.x / this._pageScaleFactor + this._scrollOffsetX, position.y / this._pageScaleFactor + this._scrollOffsetY, callback.bind(this));
 
         /**
          * @param {?WebInspector.DOMNode} node
          * @this {WebInspector.ScreencastView}
          */
         function callback(node)
         {
             if (!node)
                 return;
-            if (event.type === "mousemove")
+            if (event.type === "mousemove") {
                 this.highlightDOMNode(node, this._inspectModeConfig);
-            else if (event.type === "click")
+                this._domModel.nodeHighlightRequested(node.id);
+            } else if (event.type === "click") {
                 WebInspector.Revealer.reveal(node);
+            }
         }
     },
 
     /**
      * @param {!Event} event
      */
     _handleKeyEvent: function(event)
     {
         if (this._isGlassPaneActive()) {
             event.consume();
@@ skipping 244 matching lines @@
             this._drawElementTitle();
 
             this._context.globalCompositeOperation = "destination-over";
         }
 
         this._context.drawImage(this._imageElement, 0, this._screenOffsetTop * this._screenZoom, this._imageElement.naturalWidth * this._imageZoom, this._imageElement.naturalHeight * this._imageZoom);
         this._context.restore();
 
     },
 
-
-    /**
-     * @param {!DOMAgent.Quad} quad1
-     * @param {!DOMAgent.Quad} quad2
-     * @return {boolean}
-     */
-    _quadsAreEqual: function(quad1, quad2)
-    {
-        for (var i = 0; i < quad1.length; ++i) {
-            if (quad1[i] !== quad2[i])
-                return false;
-        }
-        return true;
-    },
-
     /**
      * @param {!DOMAgent.RGBA} color
      * @return {string}
      */
     _cssColor: function(color)
     {
         if (!color)
             return "transparent";
         return WebInspector.Color.fromRGBA([color.r, color.g, color.b, color.a]).asString(WebInspector.Color.Format.RGBA) || "";
     },
@@ skipping 336 matching lines @@
           return;
         this._maxDisplayedProgress = progress;
         this._displayProgress(progress);
     },
 
     _displayProgress: function(progress)
     {
         this._element.style.width = (100 * progress) + "%";
     }
 };