Split OptionsPage into Page and PageManager

chrome/browser/resources/options/home_page_overlay.js

Index: chrome/browser/resources/options/home_page_overlay.js
diff --git a/chrome/browser/resources/options/home_page_overlay.js b/chrome/browser/resources/options/home_page_overlay.js
index 6649f930e2e80a9eff1e76f54479d2722e2e6cb3..7407ebd5f99e19e8ce11369f7b305057b151363f 100644
--- a/chrome/browser/resources/options/home_page_overlay.js
+++ b/chrome/browser/resources/options/home_page_overlay.js
@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 cr.define('options', function() {
-  /** @const */ var OptionsPage = options.OptionsPage;
+  /** @const */ var Page = cr.ui.pageManager.Page;
   /** @const */ var SettingsDialog = options.SettingsDialog;
 
   /**
@@ -34,7 +34,6 @@ cr.define('options', function() {
      * Initialize the page.
      */
     initializePage: function() {
-      // Call base class implementation to start preference initialization.
       SettingsDialog.prototype.initializePage.call(this);
 
       var self = this;