Display content settings for extensions with extension name.

chrome/browser/resources/settings/site_settings/site_details.html

 <link rel="import" href="chrome://resources/html/polymer.html">
 <link rel="import" href="chrome://resources/cr_elements/cr_dialog/cr_dialog.html">
 <link rel="import" href="chrome://resources/cr_elements/icons.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/iron-flex-layout/iron-flex-layout.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-icon-button/paper-icon-button.html">
 <link rel="import" href="/route.html">
 <link rel="import" href="/settings_shared_css.html">
 <link rel="import" href="/site_settings/constants.html">
 <link rel="import" href="/site_settings/site_details_permission.html">
 <link rel="import" href="/site_settings/site_settings_behavior.html">
@@ skipping 19 matching lines @@
           $i18n{cancel}
         </paper-button>
         <paper-button class="action-button" on-tap="onClearStorage_">
           $i18n{siteSettingsSiteClearAll}
         </paper-button>
       </div>
     </dialog>
 
     <div class="settings-box first">
       <div class="favicon-image"
-          style$="[[computeSiteIcon(site.originForDisplay)]]">
+          style$="[[computeSiteIcon(site.origin)]]">
       </div>
-      <div class="middle">[[site.originForDisplay]]</div>
+      <div class="middle">[[site.displayName]]</div>
     </div>
     <template is="dom-if" if="[[storedData_]]">
       <div id="usage">
         <div class="settings-box first">
           <h2>$i18n{siteSettingsUsage}</h2>
         </div>
         <div class="list-frame">
           <div class="list-item" id="storage">
             <div class="flex">[[storedData_]]</div>
             <paper-icon-button icon="cr:delete"
@@ skipping 63 matching lines @@
         $i18n{siteSettingsClearAndReset}
       </div>
     </div>
     <website-usage-private-api id="usageApi"
         website-data-usage="{{storedData_}}"
         website-storage-type="{{storageType_}}">
     </website-usage-private-api>
   </template>
   <script src="site_details.js"></script>
 </dom-module>