Reorganize accessibility settings.

chrome/browser/resources/settings/advanced_page/advanced_page.html

 <link rel="import" href="chrome://resources/html/polymer.html">
 <link rel="import" href="/a11y_page/a11y_page.html">
 <link rel="import" href="/downloads_page/downloads_page.html">
 <link rel="import" href="/languages_page/languages_page.html">
 <link rel="import" href="/passwords_and_forms_page/passwords_and_forms_page.html">
 <link rel="import" href="/printing_page/printing_page.html">
 <link rel="import" href="/privacy_page/privacy_page.html">
 <link rel="import" href="/reset_page/reset_page.html">
 <link rel="import" href="/settings_page/main_page_behavior.html">
 <link rel="import" href="/settings_page/settings_page_visibility.html">
@@ skipping 75 matching lines @@
         <settings-section page-title="$i18n{printingPageTitle}"
             current-route="[[currentRoute]]" section="printing">
           <settings-printing-page prefs="{{prefs}}"
               current-route="{{currentRoute}}">
           </settings-printing-page>
         </settings-section>
       </template>
       <template is="dom-if" if="[[showPage(pageVisibility.a11y)]]" restamp>
         <settings-section page-title="$i18n{a11yPageTitle}"
             current-route="[[currentRoute]]" section="a11y">
-          <settings-a11y-page prefs="{{prefs}}"></settings-a11y-page>
+          <settings-a11y-page prefs="{{prefs}}"
+              current-route="{{currentRoute}}">
+          </settings-a11y-page>
         </settings-section>
       </template>
 <if expr="not chromeos">
       <template is="dom-if" if="[[showPage(pageVisibility.system)]]" restamp>
         <settings-section page-title="$i18n{systemPageTitle}"
             current-route="[[currentRoute]]" section="system">
           <settings-system-page prefs="{{prefs}}"></settings-system-page>
         </settings-section>
       </template>
 </if>
       <template is="dom-if" if="[[showPage(pageVisibility.reset)]]" restamp>
         <settings-section page-title="$i18n{resetPageTitle}"
             current-route="[[currentRoute]]" section="reset">
           <settings-reset-page></settings-reset-page>
         </settings-section>
       </template>
     </div>
   </template>
   <script src="/advanced_page/advanced_page.js"></script>
 </dom-module>