DevTools: Make GoToLineDialog work based on sourceFrame and remove (can)highlightPosition methods f…

Source/devtools/front_end/View.js

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  * Copyright (C) 2011 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 337 matching lines @@
         var elements = this.elementsToRestoreScrollPositionsFor();
         for (var i = 0; i < elements.length; ++i) {
             var container = elements[i];
             if (container._scrollTop)
                 container.scrollTop = container._scrollTop;
             if (container._scrollLeft)
                 container.scrollLeft = container._scrollLeft;
         }
     },
 
-    /**
-     * @return {boolean}
-     */
-    canHighlightPosition: function()
-    {
-        return false;
-    },
-
-    /**
-     * @param {number} line
-     * @param {number=} column
-     */
-    highlightPosition: function(line, column)
-    {
-    },
-
     doResize: function()
     {
         if (!this.isShowing())
             return;
         this._processDiscardCachedSize();
         // No matter what notification we are in, dispatching onResize is not needed.
         if (!this._inNotification())
             this._callOnVisibleChildren(this._processOnResize);
         this._cacheSize();
     },
@@ skipping 221 matching lines @@
 {
     WebInspector.View._assert(!child.__viewCounter && !child.__view, "Attempt to remove element containing view via regular DOM operation");
     return WebInspector.View._originalRemoveChild.call(this, child);
 }
 
 Element.prototype.removeChildren = function()
 {
     WebInspector.View._assert(!this.__viewCounter, "Attempt to remove element containing view via regular DOM operation");
     WebInspector.View._originalRemoveChildren.call(this);
 }