Separate host desktop related functionality into remoting.HostDesktop

remoting/webapp/crd/js/host_desktop.js

Index: remoting/webapp/crd/js/host_desktop.js
diff --git a/remoting/webapp/crd/js/host_desktop.js b/remoting/webapp/crd/js/host_desktop.js
new file mode 100644
index 0000000000000000000000000000000000000000..65fbc69197587daf03a3a9079c77ed510324ac28
--- /dev/null
+++ b/remoting/webapp/crd/js/host_desktop.js
@@ -0,0 +1,46 @@
+// 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
+ * Interface abstracting the functionality of the HostDesktop.
+ */
+
+var remoting = remoting || {};
+
+(function() {
+
+'use strict';
+
+/**
+ * @interface
+ * @extends {base.EventSource}
+ */
+remoting.HostDesktop = function() {};
+
+/** @return {boolean} */

[kelvinp, 2015/02/18 02:31:51]

When defining an interface, more comments are almost always better than fewer.
Please add comments to the methods and events defined by the interface.

Done.

+remoting.HostDesktop.prototype.hasResizeRateLimit = function() {};
+
+/** @return {boolean} */
+remoting.HostDesktop.prototype.isResizable = function() {};
+
+/** @enum {string} */
+remoting.HostDesktop.Events = {
+  sizeChanged: 'sizeChanged',
+  shapeChanged: 'shapeChanged'
+};
+
+/** @return {{width:number, height:number, xDpi:number, yDpi:number}} */
+remoting.HostDesktop.prototype.getDimensions = function() {};
+
+/**
+ * Resize the desktop of the host to |width|, |height| and |dpi|.
+ *
+ * @param {number} width
+ * @param {number} height
+ * @param {number} dpi
+ */
+remoting.HostDesktop.prototype.resize = function(width, height, dpi) {};
+
+})();