Print Preview Print Destination Search Widget

chrome/browser/resources/print_preview/search/cloud_destination_list.js

+// Copyright (c) 2012 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.
+
+cr.define('print_preview', function() {
+  'use strict';
+
+  /**
+   * Sub-class of a destination list that shows cloud-based destinations.
+   * @param {!cr.EventTarget} eventTarget Event target to pass to destination
+   *     items for dispatching SELECT events.
+   * @constructor
+   * @extends {print_preview.DestinationList}
+   */
+  function CloudDestinationList(eventTarget) {
+    print_preview.DestinationList.call(
+        this,
+        eventTarget,
+        localStrings.getString('cloudDestinationsTitle'),
+        0 /*opt_maxSize*/,
+        localStrings.getString('manage'));
+  };
+
+  CloudDestinationList.prototype = {
+    __proto__: print_preview.DestinationList.prototype,
+
+    /** @override */
+    updateDestinations: function(destinations) {
+      // Change the action link from "Manage..." to "Setup..." if user only has
+      // Docs and FedEx printers.
+      var docsId = print_preview.Destination.GooglePromotedId.DOCS;
+      var fedexId = print_preview.Destination.GooglePromotedId.FEDEX;
+      if ((destinations.length == 1 && destinations[0].id == docsId) ||
+          (destinations.length == 2 &&
+           ((destinations[0].id == docsId && destinations[1].id == fedexId) ||
+            (destinations[0].id == fedexId && destinations[1].id == docsId)))) {
+        this.setActionLinkTextInternal(
+            localStrings.getString('setupCloudPrinters'));
+      } else {
+        this.setActionLinkTextInternal(localStrings.getString('manage'));
+      }
+      print_preview.DestinationList.prototype.updateDestinations.call(
+          this, destinations);
+    }
+  };
+
+  return {
+    CloudDestinationList: CloudDestinationList
+  };
+});