DevTools: Remove ghost text from FilteredListWidget

third_party/WebKit/Source/devtools/front_end/ui/TextPrompt.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.
@@ skipping 534 matching lines @@
     /**
      * @return {boolean}
      */
     _acceptSuggestionInternal: function()
     {
         if (!this._prefixRange)
             return false;
 
         var text = this.text();
         this._element.textContent = text.substring(0, this._prefixRange.startColumn) + this._currentSuggestion + text.substring(this._prefixRange.endColumn);
-        this._setDOMSelection(this._prefixRange.startColumn + this._currentSuggestion.length, this._prefixRange.startColumn + this._currentSuggestion.length);
+        this.setDOMSelection(this._prefixRange.startColumn + this._currentSuggestion.length, this._prefixRange.startColumn + this._currentSuggestion.length);
 
         this.clearAutocomplete();
         this.dispatchEventToListeners(WebInspector.TextPrompt.Events.ItemAccepted);
 
         return true;
     },
 
     /**
      * @param {number} startColumn
      * @param {number} endColumn
      */
-    _setDOMSelection: function(startColumn, endColumn)
+    setDOMSelection: function(startColumn, endColumn)
     {
         this._element.normalize();
         var node = this._element.childNodes[0];
         if (!node || node === this._ghostTextElement)
             return;
         var range = this._createRange();
         range.setStart(node, startColumn);
         range.setEnd(node, endColumn);
         var selection = this._element.getComponentSelection();
         selection.removeAllRanges();
@@ skipping 83 matching lines @@
     /**
      * @return {?Element}
      */
     proxyElementForTests: function()
     {
         return this._proxyElement || null;
     },
 
     __proto__: WebInspector.Object.prototype
 };