Settings Router Refactor: Kill settings-router.

chrome/browser/resources/settings/settings_main/settings_main.html

Index: chrome/browser/resources/settings/settings_main/settings_main.html
diff --git a/chrome/browser/resources/settings/settings_main/settings_main.html b/chrome/browser/resources/settings/settings_main/settings_main.html
index 5b4e48964fc0de2c544364ae8ca68dc8f52295e3..0eb24b26c508c22abe88a638926c630b99e1e782 100644
--- a/chrome/browser/resources/settings/settings_main/settings_main.html
+++ b/chrome/browser/resources/settings/settings_main/settings_main.html
@@ -58,7 +58,7 @@
       <div>$i18nRaw{searchNoResultsHelp}</div>
     </div>
     <template is="dom-if" if="[[showPages_.basic]]">
-      <settings-basic-page prefs="{{prefs}}" current-route="{{currentRoute}}"
+      <settings-basic-page prefs="{{prefs}}"
           page-visibility="[[pageVisibility]]">
       </settings-basic-page>
     </template>
@@ -76,14 +76,12 @@
       </template>
       <template is="dom-if" if="[[showPages_.advanced]]">
         <settings-advanced-page prefs="{{prefs}}"
-            current-route="{{currentRoute}}"
             page-visibility="[[pageVisibility]]">
         </settings-advanced-page>
       </template>
     </template>
     <template is="dom-if" if="[[showPages_.about]]">
-      <settings-about-page current-route="{{currentRoute}}">
-      </settings-about-page>
+      <settings-about-page></settings-about-page>
     </template>
     <div id="overscroll" style="padding-bottom: [[overscroll_]]px"></div>
   </template>