MD Settings: add empty list message for spell-check edit page.

chrome/browser/resources/settings/languages_page/languages_page.js

Index: chrome/browser/resources/settings/languages_page/languages_page.js
diff --git a/chrome/browser/resources/settings/languages_page/languages_page.js b/chrome/browser/resources/settings/languages_page/languages_page.js
index 5e3c1bb8843ae5d9e00750c9443d567fbb34a985..429e2e312232f95f82ed9273d21bb672dda4f57a 100644
--- a/chrome/browser/resources/settings/languages_page/languages_page.js
+++ b/chrome/browser/resources/settings/languages_page/languages_page.js
@@ -354,7 +354,6 @@ Polymer({
   onEditDictionaryTap_: function() {
     assert(!cr.isMac);
     settings.navigateTo(settings.Route.EDIT_DICTIONARY);
-    this.forceRenderList_('settings-edit-dictionary-page');
   },
 
   /**
@@ -460,16 +459,6 @@ Polymer({
   },
 
   /**
-   * HACK(michaelpg): This is necessary to show the list when navigating to
-   * the sub-page. Remove this function when PolymerElements/neon-animation#60
-   * is fixed.
-   * @param {string} tagName Name of the element containing the <iron-list>.
-   */
-  forceRenderList_: function(tagName) {
-    this.$$(tagName).$$('iron-list').fire('iron-resize');
-  },
-
-  /**
    * @param {!Event} e
    * @private
    */