Fix bug in ImportingData Overlay

chrome/browser/resources/options/import_data_overlay.js

 // Copyright (c) 2010 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.
 
 cr.define('options', function() {
 
   var OptionsPage = options.OptionsPage;
 
   /**
    * ImportDataOverlay class
@@ skipping 91 matching lines @@
           var option = new Option(browser['name'], browser['index']);
           browserSelect.appendChild(option);
 
         ImportDataOverlay.setDisable(false);
         this.countCheckboxes_();
         }
       }
     },
   };
 
+  ImportDataOverlay.loadImporter = function() {
+    chrome.send('loadImporter');
+  };
+
   ImportDataOverlay.updateSupportedBrowsers = function(browsers) {
     ImportDataOverlay.getInstance().updateSupportedBrowsers_(browsers);
   };
 
   ImportDataOverlay.setDisable = function(state) {
     $('supported-browsers').disabled = state;
     $('import-favorites').disabled = state;
     $('import-search').disabled = state;
     $('import-passwords').disabled = state;
     $('import-history').disabled = state;
@@ skipping 12 matching lines @@
     }
     if (state) {
       ImportDataOverlay.throbIntervalId =
           setInterval(advanceThrobber, 30);
     } else {
       clearInterval(ImportDataOverlay.throbIntervalId);
     }
   };
 
   ImportDataOverlay.dismiss = function() {
+    ImportDataOverlay.setImportingState(false);
     OptionsPage.clearOverlays();
-    ImportDataOverlay.setImportingState(false);
   }
 
   // Export
   return {
     ImportDataOverlay: ImportDataOverlay
   };
 
 });