[MD settings] cookie and site data from dialog to subpage

chrome/browser/resources/settings/site_settings/site_data.js

 // Copyright 2016 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.
 
 /**
  * @fileoverview
  * 'site-data' handles showing the local storage summary list for all sites.
  */
 
 Polymer({
@@ skipping 107 matching lines @@
           this.browserProxy.removeCookie(items[i].id);
       }
     }
   },
 
   /**
    * @param {!{model: !{item: CookieDataSummaryItem}}} event
    * @private
    */
   onSiteTap_: function(event) {
-    var dialog = document.createElement('site-data-details-dialog');
-    dialog.category = this.category;
-    this.shadowRoot.appendChild(dialog);
-
-    var node = this.rootCookieNode.fetchNodeById(event.model.item.id, false);
-    dialog.open(node);
-
-    dialog.addEventListener('close', function(event) {
-      dialog.remove();
-    });
+    settings.navigateTo(settings.Route.SITE_SETTINGS_DATA_DETAILS,
+        new URLSearchParams('site=' + event.model.item.site));
   },
 });