MD Settings: Search Engines: Move dropdown menu to search_engines_list

chrome/browser/resources/settings/search_engines_page/omnibox_extension_entry.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 'settings-omnibox-extension-entry' is a component for showing
  * an omnibox extension with its name and keyword.
  */
 Polymer({
   is: 'settings-omnibox-extension-entry',
 
   properties: {
     /** @type {!SearchEngine} */
     engine: Object,
-
-    /** @private {!settings.SearchEnginesBrowserProxy} */
-    browserProxy_: Object,
-  },
-
-  /** @override */
-  created: function() {
-    this.browserProxy_ = settings.SearchEnginesBrowserProxyImpl.getInstance();
-  },
-
-  /** @private */
-  onManageTap_: function() {
-    this.closePopupMenu_();
-    this.browserProxy_.manageExtension(this.engine.extension.id);
-  },
-
-  /** @private */
-  onDisableTap_: function() {
-    this.closePopupMenu_();
-    this.browserProxy_.disableExtension(this.engine.extension.id);
-  },
-
-  /** @private */
-  closePopupMenu_: function() {
-    this.$$('iron-dropdown').close();
   },
 
   /**
    * @param {string} url
    * @return {string} A set of icon URLs.
    * @private
    */
   getIconSet_: function(url) {
     return cr.icon.getFavicon(url);
   },
+
+  /** @private */
+  onOpenMenuTap_() {
+    this.fire('open-menu', this.engine);
+  },
 });