Add custom Polymer network icon element

ui/webui/resources/cr_elements/cr_onc/cr-onc-data.js

+// Copyright 2015 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 ONC network configuration support class. Wraps a dictionary
+ * object containing ONC managed or unmanaged dictionaries. Also provides
+ * special accessors for ONC properties. See cr-onc-types for ONC types,
+ * e.g. CrOnc.NetworkConfigType. Used by consumers of the
+ * chrome.networkingPrivate API. See components/onc/docs/onc_spec.html.
+ */
+
+(function() {

[Jeremy Klein, 2015/02/09 18:16:31]

This function wrapper is not necessary IMO.

[michaelpg, 2015/02/09 19:38:54]

Agreed.

[stevenjb, 2015/02/10 00:22:04]

Done.

+  Polymer('cr-onc-data', {
+    publish: {
+      /**
+       * ONC configuration property dictionary, e.g. the result of a
+       * chrome.networkingPrivate.getProperties() call.
+       *
+       * @attribute data
+       * @type CrOnc.NetworkConfigType
+       * @default {}
+       */
+      data: {}
+    },
+
+    /**
+     * @return {number} The signal strength of the network.
+     */
+    getStrength: function() {
+      var type = this.data.Type;
+      var strength = 0;
+      if (type == 'WiFi') {
+        strength = this.data.WiFi ? this.data.WiFi.SignalStrength : 0;
+      } else if (type == 'Cellular') {
+        strength = this.data.Cellular ? this.data.Cellular.SignalStrength : 0;
+      } else if (type == 'WiMAX') {
+        strength = this.data.WiMAX ? this.data.WiMAX.SignalStrength : 0;
+      }
+      return strength;
+    },
+
+    /**
+     * Returns the WiFi security type. Undefined or empty defaults to 'None'.
+     * @return {string} The WiFi security type.
+     */
+    getWiFiSecurity: function() {
+      var security = this.data.WiFi ? this.data.WiFi.Security : undefined;
+      if (security)
+        return security;
+      return 'None';
+    }
+  });
+})();