/*!
 * VERSION: 1.7.4
 * DATE: 2014-07-17
 * UPDATES AND DOCS AT: http://www.greensock.com
 *
 * @license Copyright (c) 2008-2014, GreenSock. All rights reserved.
 * This work is subject to the terms at http://www.greensock.com/terms_of_use.html or for
 * Club GreenSock members, the software agreement that was issued with your membership.
 * 
 * @author: Jack Doyle, jack@greensock.com
 **/
var _gsScope="undefined"!=typeof module&&module.exports&&"undefined"!=typeof global?global:this||window;(_gsScope._gsQueue||(_gsScope._gsQueue=[])).push(function(){"use strict";var t=document.documentElement,e=window,i=function(i,s){var r="x"===s?"Width":"Height",n="scroll"+r,a="client"+r,o=document.body;return i===e||i===t||i===o?Math.max(t[n],o[n])-(e["inner"+r]||Math.max(t[a],o[a])):i[n]-i["offset"+r]},s=_gsScope._gsDefine.plugin({propName:"scrollTo",API:2,version:"1.7.4",init:function(t,s,r){return this._wdw=t===e,this._target=t,this._tween=r,"object"!=typeof s&&(s={y:s}),this.vars=s,this._autoKill=s.autoKill!==!1,this.x=this.xPrev=this.getX(),this.y=this.yPrev=this.getY(),null!=s.x?(this._addTween(this,"x",this.x,"max"===s.x?i(t,"x"):s.x,"scrollTo_x",!0),this._overwriteProps.push("scrollTo_x")):this.skipX=!0,null!=s.y?(this._addTween(this,"y",this.y,"max"===s.y?i(t,"y"):s.y,"scrollTo_y",!0),this._overwriteProps.push("scrollTo_y")):this.skipY=!0,!0},set:function(t){this._super.setRatio.call(this,t);var s=this._wdw||!this.skipX?this.getX():this.xPrev,r=this._wdw||!this.skipY?this.getY():this.yPrev,n=r-this.yPrev,a=s-this.xPrev;this._autoKill&&(!this.skipX&&(a>7||-7>a)&&i(this._target,"x")>s&&(this.skipX=!0),!this.skipY&&(n>7||-7>n)&&i(this._target,"y")>r&&(this.skipY=!0),this.skipX&&this.skipY&&(this._tween.kill(),this.vars.onAutoKill&&this.vars.onAutoKill.apply(this.vars.onAutoKillScope||this._tween,this.vars.onAutoKillParams||[]))),this._wdw?e.scrollTo(this.skipX?s:this.x,this.skipY?r:this.y):(this.skipY||(this._target.scrollTop=this.y),this.skipX||(this._target.scrollLeft=this.x)),this.xPrev=this.x,this.yPrev=this.y}}),r=s.prototype;s.max=i,r.getX=function(){return this._wdw?null!=e.pageXOffset?e.pageXOffset:null!=t.scrollLeft?t.scrollLeft:document.body.scrollLeft:this._target.scrollLeft},r.getY=function(){return this._wdw?null!=e.pageYOffset?e.pageYOffset:null!=t.scrollTop?t.scrollTop:document.body.scrollTop:this._target.scrollTop},r._kill=function(t){return t.scrollTo_x&&(this.skipX=!0),t.scrollTo_y&&(this.skipY=!0),this._super._kill.call(this,t)}}),_gsScope._gsDefine&&_gsScope._gsQueue.pop()()