Add a Physical Web WebUI

components/physical_web/webui/resources/physical_web.js

Index: components/physical_web/webui/resources/physical_web.js
diff --git a/components/physical_web/webui/resources/physical_web.js b/components/physical_web/webui/resources/physical_web.js
new file mode 100644
index 0000000000000000000000000000000000000000..459fb181b5bcea14b63b28400d3aeae984701376
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+++ b/components/physical_web/webui/resources/physical_web.js
@@ -0,0 +1,31 @@
+// Copyright (c) 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.
+
+/**
+ * Takes the |nearbyUrlsData| input argument which holds metadata for web pages
+ * broadcast by nearby devices.
+ * @param {Object} nearbyUrlsData Information about web pages broadcast by
+ *      nearby devices
+ */
+function renderTemplate(nearbyUrlsData) {
+  // This is the javascript code that processes the template:
+  jstProcess(new JsEvalContext(nearbyUrlsData), $('physicalWebTemplate'));
+}
+
+function requestNearbyURLs() {
+  chrome.send('requestNearbyURLs');
+}
+
+function handleClickPhysicalWebItem(node) {
+  // do something
+}
+
+function returnNearbyURLs(nearbyUrlsData) {
+  var bodyContainer = $('body-container');
+  renderTemplate(nearbyUrlsData);
+
+  bodyContainer.style.visibility = 'visible';
+}
+
+document.addEventListener('DOMContentLoaded', requestNearbyURLs);