[Webapp Refactor] Remove remoting.clientSession.

remoting/webapp/crd/js/window_frame.js

 // Copyright 2014 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
  * Apps v2 custom title bar implementation
  */
 
 'use strict';
 
 /** @suppress {duplicate} */
 var remoting = remoting || {};
 
 /**
  * @param {HTMLElement} titleBar The root node of the title-bar DOM hierarchy.
+ * @param {function()} disconnectCallback Callback for disconnecting the
+ *     session.
  * @constructor
  */
-remoting.WindowFrame = function(titleBar) {
+remoting.WindowFrame = function(titleBar, disconnectCallback) {
   /** @private {remoting.DesktopConnectedView} */
   this.desktopConnectedView_ = null;
 
   /** @private {HTMLElement} */
   this.titleBar_ = titleBar;
 
   /** @private {HTMLElement} */
   this.title_ = /** @type {HTMLElement} */
       (titleBar.querySelector('.window-title'));
   base.debug.assert(this.title_ != null);
@@ skipping 12 matching lines @@
 
   /** @private {HTMLElement} */
   this.optionsMenuList_ = /** @type {HTMLElement} */
       (optionsButton.querySelector('.window-options-menu'));
   base.debug.assert(this.optionsMenuList_ != null);
 
   /**
    * @type {Array<{cls:string, fn: function()}>}
    */
   var handlers = [
-    { cls: 'window-disconnect', fn: this.disconnectSession_.bind(this) },
+    { cls: 'window-disconnect', fn: disconnectCallback },
     { cls: 'window-maximize-restore',
       fn: this.maximizeOrRestoreWindow_.bind(this) },
     { cls: 'window-minimize', fn: this.minimizeWindow_.bind(this) },
     { cls: 'window-close', fn: remoting.app.quit.bind(remoting.app) },
     { cls: 'window-controls-stub', fn: this.toggleWindowControls_.bind(this) }
   ];
   for (var i = 0; i < handlers.length; ++i) {
     var element = titleBar.querySelector('.' + handlers[i].cls);
     base.debug.assert(element != null);
     element.addEventListener('click', handlers[i].fn, false);
@@ skipping 57 matching lines @@
     return {
       'height': window.innerHeight - titleHeight - 2 * kBorderWidth,
       'width': window.innerWidth - 2 * kBorderWidth
     };
   }
 };
 
 /**
  * @private
  */
-remoting.WindowFrame.prototype.disconnectSession_ = function() {
-  remoting.app.disconnect();
-};
-
-/**
- * @private
- */
 remoting.WindowFrame.prototype.maximizeOrRestoreWindow_ = function() {
   /** @type {boolean} */
   var restore =
       chrome.app.window.current().isFullscreen() ||
       chrome.app.window.current().isMaximized();
   if (restore) {
     chrome.app.window.current().restore();
   } else {
     chrome.app.window.current().maximize();
   }
@@ skipping 72 matching lines @@
   var hidePreview = function() {
     target.classList.remove('preview');
   };
   target.classList.add('preview');
   window.setTimeout(hidePreview, kPreviewTimeoutMs);
 };
 
 
 /** @type {remoting.WindowFrame} */
 remoting.windowFrame = null;