[Aura] Initial app list webui.

chrome/browser/resources/shared/js/cr/ui/touch_handler.js

 // Copyright (c) 2011 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 Touch Handler. Class that handles all touch events and
  * uses them to interpret higher level gestures and behaviors. TouchEvent is a
  * built in mobile safari type:
  * http://developer.apple.com/safari/library/documentation/UserExperience/Reference/TouchEventClassReference/TouchEvent/TouchEvent.html.
  * This class is intended to work with all webkit browsers, tested on Chrome and
@@ skipping 13 matching lines @@
  *      behavior will NOT perform the actual dragging (redrawing the element)
  *      for you, this responsibility is left to the client code.
  *
  * Long press:
  *     When your element is touched and held without any drag occuring, the
  *     LONG_PRESS event will fire.
  */
 
 // Use an anonymous function to enable strict mode just for this file (which
 // will be concatenated with other files when embedded in Chrome)
-var TouchHandler = (function() {
+cr.define('cr.ui', function() {
   'use strict';
 
   /**
    * A TouchHandler attaches to an Element, listents for low-level touch (or
    * mouse) events and dispatching higher-level events on the element.
    * @param {!Element} element The element to listen on and fire events
    * for.
    * @constructor
    */
   function TouchHandler(element) {
@@ skipping 74 matching lines @@
 
     // Fired whenever a touch that is being tracked has been released.
     // Correlates 1:1 with a TOUCH_START.
     TOUCH_END: 'touchHandler:touch_end'
   };
 
 
   /**
    * The type of event sent by TouchHandler
    * @constructor
-   * @param {string} type The type of event (one of Grabber.EventType).
+   * @param {string} type The type of event (one of cr.ui.Grabber.EventType).
    * @param {boolean} bubbles Whether or not the event should bubble.
    * @param {number} clientX The X location of the touch.
    * @param {number} clientY The Y location of the touch.
    * @param {!Element} touchedElement The element at the current location of the
    *        touch.
    */
   TouchHandler.Event = function(type, bubbles, clientX, clientY,
       touchedElement) {
     var event = document.createEvent('Event');
     event.initEvent(type, bubbles, true);
@@ skipping 699 matching lines @@
       if (isDrag) {
         event.dragDeltaX = clientX - this.startTouchX_;
         event.dragDeltaY = clientY - this.startTouchY_;
       }
 
       this.element_.dispatchEvent(event);
       return event.enableDrag;
     }
   };
 
-  return TouchHandler;
-})();
+  return {
+    TouchHandler: TouchHandler
+  };
+});