Update Chromoting to use /third_party/closure_compiler.

remoting/webapp/crd/js/fullscreen_v1.js

Index: remoting/webapp/crd/js/fullscreen_v1.js
diff --git a/remoting/webapp/crd/js/fullscreen_v1.js b/remoting/webapp/crd/js/fullscreen_v1.js
index a68a77bc27cbed2ec3f5c3db9f59bd868de01769..5f71a877dd21623875e414dd883348793ceb2e35 100644
--- a/remoting/webapp/crd/js/fullscreen_v1.js
+++ b/remoting/webapp/crd/js/fullscreen_v1.js
@@ -59,18 +59,28 @@ remoting.FullscreenAppsV1.prototype.activate = function(
   }
 };
 
+/** @return {void} */
 remoting.FullscreenAppsV1.prototype.toggle = function() {
   this.activate(!this.isActive());
 };
 
+/**
+ * @return {boolean} True if full-screen mode is active.
+ */
 remoting.FullscreenAppsV1.prototype.isActive = function() {
   return document.webkitIsFullScreen;
 };
 
+/**
+ * @param {function(boolean=):void} callback
+ */
 remoting.FullscreenAppsV1.prototype.addListener = function(callback) {
   this.eventSource_.addEventListener(this.kEventName_, callback);
 };
 
+/**
+ * @param {function(boolean=):void} callback
+ */
 remoting.FullscreenAppsV1.prototype.removeListener = function(callback) {
   this.eventSource_.removeEventListener(this.kEventName_, callback);
 };
@@ -79,20 +89,21 @@ remoting.FullscreenAppsV1.prototype.removeListener = function(callback) {
  * @private
  */
 remoting.FullscreenAppsV1.prototype.onFullscreenChanged_ = function() {
+  /** @type {remoting.FullscreenAppsV1} */
+  var that = this;
   // Querying full-screen immediately after the webkitfullscreenchange
   // event fires sometimes gives the wrong answer on Mac, perhaps due to
   // the time taken to animate presentation mode. Since I haven't been able
   // to isolate the exact repro steps, and we're not planning on using this
   // API for much longer, this hack will suffice for now.
   window.setTimeout(
-      /** @this {remoting.FullscreenAppsV1} */
       function() {
-        if (this.isActive()) {
+        if (that.isActive()) {
           document.body.classList.add('fullscreen');
         } else {
           document.body.classList.remove('fullscreen');
         }
-        this.eventSource_.raiseEvent(this.kEventName_, this.isActive());
-      }.bind(this),
+        that.eventSource_.raiseEvent(that.kEventName_, that.isActive());
+      }.bind(that),
       500);
 };