bluetooth: Add sidebar and page manager for chrome://bluetooth-internals.

chrome/browser/resources/bluetooth_internals/devices_page.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.
+
+/**
+ * Javascript for DevicesPage and DevicesView, served from
+ *     chrome://bluetooth-internals/.
+ */
+
+cr.define('devices_page', function() {
+  /** @const */ var Page = cr.ui.pageManager.Page;
+
+  /**
+   * Page that contains a header and a DevicesView.
+   * @constructor
+   * @extends {cr.ui.pageManager.Page}
+   */
+  function DevicesPage() {
+    Page.call(this, 'devices', 'Devices', 'devices');
+
+    this.deviceTable = new device_table.DeviceTable();
+    this.pageDiv.appendChild(this.deviceTable);
+  }
+
+  DevicesPage.prototype = {
+    __proto__: Page.prototype,
+
+    /**
+     * Sets the device collection for the page's device table.
+     * @param {!device_collection.DeviceCollection} devices
+     */
+    setDevices: function(devices) {
+      this.deviceTable.setDevices(devices);
+    }
+  };
+
+  return {
+    DevicesPage: DevicesPage
+  };
+});