[DevTools] Remove relativeToElement from Dialog.

Source/devtools/front_end/sources/SourcesView.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.
 
 /**
  * @constructor
  * @implements {WebInspector.TabbedEditorContainerDelegate}
  * @implements {WebInspector.Searchable}
  * @implements {WebInspector.Replaceable}
  * @extends {WebInspector.VBox}
@@ skipping 633 matching lines @@
      */
     _showOutlineDialog: function(event)
     {
         var uiSourceCode = this._editorContainer.currentFile();
         if (!uiSourceCode)
             return false;
 
         switch (uiSourceCode.contentType()) {
         case WebInspector.resourceTypes.Document:
         case WebInspector.resourceTypes.Script:
-            WebInspector.JavaScriptOutlineDialog.show(this, uiSourceCode, this.showSourceLocation.bind(this, uiSourceCode));
+            WebInspector.JavaScriptOutlineDialog.show(uiSourceCode, this.showSourceLocation.bind(this, uiSourceCode));
             return true;
         case WebInspector.resourceTypes.Stylesheet:
-            WebInspector.StyleSheetOutlineDialog.show(this, uiSourceCode, this.showSourceLocation.bind(this, uiSourceCode));
+            WebInspector.StyleSheetOutlineDialog.show(uiSourceCode, this.showSourceLocation.bind(this, uiSourceCode));
             return true;
         default:
             // We don't want default browser shortcut to be executed, so pretend to handle this event.
             return true;
         }
     },
 
     /**
      * @param {string=} query
      */
     showOpenResourceDialog: function(query)
     {
         var uiSourceCodes = this._editorContainer.historyUISourceCodes();
         /** @type {!Map.<!WebInspector.UISourceCode, number>} */
         var defaultScores = new Map();
         for (var i = 1; i < uiSourceCodes.length; ++i) // Skip current element
             defaultScores.set(uiSourceCodes[i], uiSourceCodes.length - i);
-        WebInspector.OpenResourceDialog.show(this, this.element, query, defaultScores);
+        WebInspector.OpenResourceDialog.show(this, query, defaultScores);
     },
 
     /**
      * @param {!Event=} event
      * @return {boolean}
      */
     _showGoToLineDialog: function(event)
     {
         if (this._currentUISourceCode)
             this.showOpenResourceDialog(":");
@@ skipping 130 matching lines @@
         var sourcesView = WebInspector.context.flavor(WebInspector.SourcesView);
         var currentUISourceCode = sourcesView.currentUISourceCode();
         if (!currentUISourceCode)
             return;
         var nextUISourceCode = WebInspector.SourcesView.SwitchFileActionDelegate._nextFile(currentUISourceCode);
         if (!nextUISourceCode)
             return;
         sourcesView.showSourceLocation(nextUISourceCode);
     }
 }