Phaser.Device = function (){ 
this.deviceReadyAt = 0; 
this.initialized = false ; 
this.desktop = false ; 
this.iOS = false ; 
this.iOSVersion = 0; 
this.cocoonJS = false ; 
this.cocoonJSApp = false ; 
this.cordova = false ; 
this.node = false ; 
this.nodeWebkit = false ; 
this.electron = false ; 
this.ejecta = false ; 
this.crosswalk = false ; 
this.android = false ; 
this.chromeOS = false ; 
this.linux = false ; 
this.macOS = false ; 
this.windows = false ; 
this.windowsPhone = false ; 
this.canvas = false ; 
this.canvasBitBltShift = null ; 
this.canHandleAlpha = false ; 
this.canUseMultiply = false ; 
this.webGL = false ; 
this.file = false ; 
this.fileSystem = false ; 
this.localStorage = false ; 
this.worker = false ; 
this.pointerLock = false ; 
this.typedArray = false ; 
this.vibration = false ; 
this.getUserMedia = true ; 
this.quirksMode = false ; 
this.touch = false ; 
this.mspointer = false ; 
this.wheelEvent = null ; 
this.chrome = false ; 
this.chromeVersion = 0; 
this.firefox = false ; 
this.firefoxVersion = 0; 
this.ie = false ; 
this.ieVersion = 0; 
this.trident = false ; 
this.tridentVersion = 0; 
this.edge = false ; 
this.mobileSafari = false ; 
this.opera = false ; 
this.safari = false ; 
this.safariVersion = 0; 
this.webApp = false ; 
this.silk = false ; 
this.audioData = false ; 
this.webAudio = false ; 
this.ogg = false ; 
this.opus = false ; 
this.mp3 = false ; 
this.wav = false ; 
this.m4a = false ; 
this.webm = false ; 
this.dolby = false ; 
this.oggVideo = false ; 
this.h264Video = false ; 
this.mp4Video = false ; 
this.webmVideo = false ; 
this.vp9Video = false ; 
this.hlsVideo = false ; 
this.iPhone = false ; 
this.iPhone4 = false ; 
this.iPad = false ; 
this.pixelRatio = 0; 
this.LITTLE_ENDIAN = false ; 
this.support32bit = false ; 
this.fullscreen = false ; 
this.requestFullscreen = ''; 
this.cancelFullscreen = ''; 
this.fullscreenKeyboard = false ; 
} 
; 
Phaser.Device = new Phaser.Device(); 
Phaser.Device.onInitialized = new Phaser.Signal(); 
Phaser.Device.whenReady = function (callback, context, nonPrimer){ 
var readyCheck = this._readyCheck; 
if (this.deviceReadyAt || !readyCheck) { 
callback.call(context, this); 
} 
 else if (readyCheck._monitor || nonPrimer) { 
readyCheck._queue = readyCheck._queue || [] ; 
readyCheck._queue.push([callback, context] ); 
} 
 else { 
readyCheck._monitor = readyCheck.bind(this); 
readyCheck._queue = readyCheck._queue || [] ; 
readyCheck._queue.push([callback, context] ); 
var cordova = typeof window.cordova !== 'undefined'; 
var cocoonJS = navigator.isCocoonJS; 
if (document.readyState === 'complete' || document.readyState === 'interactive') { 
_AN_Call_settimeout('setTimeout', window, readyCheck._monitor, 0); 
} 
 else if (cordova && !cocoonJS) { 
document.addEventListener('deviceready', readyCheck._monitor, false ); 
} 
 else { 
document.addEventListener('DOMContentLoaded', readyCheck._monitor, false ); 
window.addEventListener('load', readyCheck._monitor, false ); 
} 
} 
} 
; 
Phaser.Device._readyCheck = function (){ 
var readyCheck = this._readyCheck; 
if (!document.body) { 
_AN_Call_settimeout('setTimeout', window, readyCheck._monitor, 20); 
} 
 else if (!this.deviceReadyAt) { 
this.deviceReadyAt = Date.now(); 
document.removeEventListener('deviceready', readyCheck._monitor); 
document.removeEventListener('DOMContentLoaded', readyCheck._monitor); 
window.removeEventListener('load', readyCheck._monitor); 
this._initialize(); 
this.initialized = true ; 
this.onInitialized.dispatch(this); 
var item; 
while ((item = readyCheck._queue.shift())){ 
var callback = item[0]; 
var context = item[1]; 
callback.call(context, this); 
} 
this._readyCheck = null ; 
this._initialize = null ; 
this.onInitialized = null ; 
} 
} 
; 
Phaser.Device._initialize = function (){ 
var device = this; 
function _checkOS(){ 
var ua = navigator.userAgent; 
if (/Playstation Vita/.test(ua)) { 
device.vita = true ; 
} 
 else if (/Kindle/.test(ua) || /\bKF[A-Z][A-Z]+/.test(ua) || /Silk.*Mobile Safari/.test(ua)) { 
device.kindle = true ; 
} 
 else if (/Android/.test(ua)) { 
device.android = true ; 
} 
 else if (/CrOS/.test(ua)) { 
device.chromeOS = true ; 
} 
 else if (/iP[ao]d|iPhone/i.test(ua)) { 
device.iOS = true ; 
(navigator.appVersion).match(/OS (\d+)/); 
device.iOSVersion = parseInt(RegExp.$1, 10); 
} 
 else if (/Linux/.test(ua)) { 
device.linux = true ; 
} 
 else if (/Mac OS/.test(ua)) { 
device.macOS = true ; 
} 
 else if (/Windows/.test(ua)) { 
device.windows = true ; 
} 
if (/Windows Phone/i.test(ua) || /IEMobile/i.test(ua)) { 
device.android = false ; 
device.iOS = false ; 
device.macOS = false ; 
device.windows = true ; 
device.windowsPhone = true ; 
} 
var silk = /Silk/.test(ua); 
if (device.windows || device.macOS || (device.linux && !silk) || device.chromeOS) { 
device.desktop = true ; 
} 
if (device.windowsPhone || ((/Windows NT/i.test(ua)) && (/Touch/i.test(ua)))) { 
device.desktop = false ; 
} 
} 
function _checkCanvasFeatures(){ 
var canvas = Phaser.CanvasPool.create(this, 6, 1); 
var context = canvas.getContext('2d'); 
context.fillStyle = 'rgba(10, 20, 30, 0.5)'; 
context.fillRect(0, 0, 1, 1); 
var s1 = context.getImageData(0, 0, 1, 1); 
if (s1) { 
context.putImageData(s1, 1, 0); 
var s2 = context.getImageData(1, 0, 1, 1); 
device.canHandleAlpha = (s2.data[0] === s1.data[0] && s2.data[1] === s1.data[1] && s2.data[2] === s1.data[2] && s2.data[3] === s1.data[3]); 
} 
var pngHead = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAQAAAABAQMAAADD8p2OAAAAA1BMVEX/'; 
var pngEnd = 'AAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg=='; 
var magenta = new Image(); 
_AN_Write_src('src', magenta, false , pngHead + 'AP804Oa6' + pngEnd); 
var yellow = new Image(); 
_AN_Write_src('src', yellow, false , pngHead + '/wCKxvRF' + pngEnd); 
context.clearRect(0, 0, 6, 1); 
context.globalCompositeOperation = 'multiply'; 
context.drawImage(magenta, 0, 0); 
context.drawImage(yellow, 2, 0); 
if (context.getImageData(2, 0, 1, 1)) { 
var data = context.getImageData(2, 0, 1, 1).data; 
device.canUseMultiply = (data[0] === 255 && data[1] === 0 && data[2] === 0); 
} 
Phaser.CanvasPool.removeByCanvas(canvas); 
} 
function _checkFeatures(){ 
device.canvas = !!window.CanvasRenderingContext2D || device.cocoonJS; 
try { 
device.localStorage = !!localStorage.getItem; 
} 
catch (error) { 
device.localStorage = false ; 
} 
device.file = !!window.File && !!window.FileReader && !!window.FileList && !!window.Blob; 
device.fileSystem = !!window.requestFileSystem; 
device.webGL = (function (){ 
try { 
var canvas = _AN_Call_createelement('createElement', document, 'canvas'); 
canvas.screencanvas = false ; 
return !!window.WebGLRenderingContext && (canvas.getContext('webgl') || canvas.getContext('experimental-webgl')); 
} 
catch (e) { 
return false ; 
} 
} 
)(); 
device.webGL = !!device.webGL; 
device.worker = !!window.Worker; 
device.pointerLock = 'pointerLockElement' in document || 'mozPointerLockElement' in document || 'webkitPointerLockElement' in document; 
device.quirksMode = (document.compatMode === 'CSS1Compat')? false : true ; 
navigator.getUserMedia = navigator.getUserMedia || navigator.webkitGetUserMedia || navigator.mozGetUserMedia || navigator.msGetUserMedia || navigator.oGetUserMedia; 
_AN_Write_url('URL', window, false , _AN_Read_url('URL', window) || window.webkitURL || window.mozURL || window.msURL); 
device.getUserMedia = device.getUserMedia && !!navigator.getUserMedia && !!_AN_Read_url('URL', window); 
if (device.firefox && device.firefoxVersion < 21) { 
device.getUserMedia = false ; 
} 
if (!device.iOS && (device.ie || device.firefox || device.chrome)) { 
device.canvasBitBltShift = true ; 
} 
if (device.safari || device.mobileSafari) { 
device.canvasBitBltShift = false ; 
} 
} 
function _checkInput(){ 
if ('ontouchstart' in document.documentElement || (window.navigator.maxTouchPoints && window.navigator.maxTouchPoints >= 1)) { 
device.touch = true ; 
} 
if (window.PointerEvent || window.MSPointerEvent || window.navigator.msPointerEnabled || window.navigator.pointerEnabled) { 
device.mspointer = true ; 
} 
if (!device.cocoonJS) { 
if ('onwheel' in window || (device.ie && 'WheelEvent' in window)) { 
device.wheelEvent = 'wheel'; 
} 
 else if ('onmousewheel' in window) { 
device.wheelEvent = 'mousewheel'; 
} 
 else if (device.firefox && 'MouseScrollEvent' in window) { 
device.wheelEvent = 'DOMMouseScroll'; 
} 
} 
} 
function _checkFullScreenSupport(){ 
var fs = ['requestFullscreen', 'requestFullScreen', 'webkitRequestFullscreen', 'webkitRequestFullScreen', 'msRequestFullscreen', 'msRequestFullScreen', 'mozRequestFullScreen', 'mozRequestFullscreen'] ; 
var element = _AN_Call_createelement('createElement', document, 'div'); 
for (var i = 0; 
i < _AN_Read_length('length', fs); i++ ){ 
if (element[fs[i]]) { 
device.fullscreen = true ; 
device.requestFullscreen = fs[i]; 
break ; 
} 
} 
var cfs = ['cancelFullScreen', 'exitFullscreen', 'webkitCancelFullScreen', 'webkitExitFullscreen', 'msCancelFullScreen', 'msExitFullscreen', 'mozCancelFullScreen', 'mozExitFullscreen'] ; 
if (device.fullscreen) { 
for (var i = 0; 
i < _AN_Read_length('length', cfs); i++ ){ 
if (document[cfs[i]]) { 
device.cancelFullscreen = cfs[i]; 
break ; 
} 
} 
} 
if (window.Element && Element.ALLOW_KEYBOARD_INPUT) { 
device.fullscreenKeyboard = true ; 
} 
} 
function _checkBrowser(){ 
var ua = navigator.userAgent; 
if (/Edge\/\d+/.test(ua)) { 
device.edge = true ; 
} 
 else if (/Chrome\/(\d+)/.test(ua) && !device.windowsPhone) { 
device.chrome = true ; 
device.chromeVersion = parseInt(RegExp.$1, 10); 
} 
 else if (/Firefox\D+(\d+)/.test(ua)) { 
device.firefox = true ; 
device.firefoxVersion = parseInt(RegExp.$1, 10); 
} 
 else if (/AppleWebKit/.test(ua) && device.iOS) { 
device.mobileSafari = true ; 
} 
 else if (/MSIE (\d+\.\d+);/.test(ua)) { 
device.ie = true ; 
device.ieVersion = parseInt(RegExp.$1, 10); 
} 
 else if (/Opera/.test(ua)) { 
device.opera = true ; 
} 
 else if (/Safari\/(\d+)/.test(ua) && !device.windowsPhone) { 
device.safari = true ; 
if (/Version\/(\d+)\./.test(ua)) { 
device.safariVersion = parseInt(RegExp.$1, 10); 
} 
} 
 else if (/Trident\/(\d+\.\d+)(.*)rv:(\d+\.\d+)/.test(ua)) { 
device.ie = true ; 
device.trident = true ; 
device.tridentVersion = parseInt(RegExp.$1, 10); 
device.ieVersion = parseInt(RegExp.$3, 10); 
} 
if (/Silk/.test(ua)) { 
device.silk = true ; 
} 
if (navigator.standalone) { 
device.webApp = true ; 
} 
if (typeof window.cordova !== 'undefined') { 
device.cordova = true ; 
} 
if (typeof process !== 'undefined' && typeof require !== 'undefined') { 
device.node = true ; 
} 
if (device.node && typeof process.versions === 'object') { 
device.nodeWebkit = !!process.versions["node-webkit"] ; 
device.electron = !!process.versions.electron; 
} 
if (navigator.isCocoonJS) { 
device.cocoonJS = true ; 
} 
if (device.cocoonJS) { 
try { 
device.cocoonJSApp = (typeof CocoonJS !== 'undefined'); 
} 
catch (error) { 
device.cocoonJSApp = false ; 
} 
} 
if (typeof window.ejecta !== 'undefined') { 
device.ejecta = true ; 
} 
if (/Crosswalk/.test(ua)) { 
device.crosswalk = true ; 
} 
} 
function _checkVideo(){ 
var videoElement = _AN_Call_createelement('createElement', document, "video"); 
var result = false ; 
try { 
if (result = !!videoElement.canPlayType) { 
if (_AN_Call_replace("replace", videoElement.canPlayType('video/ogg; codecs="theora"'), /^no$/, '')) { 
device.oggVideo = true ; 
} 
if (_AN_Call_replace('replace', videoElement.canPlayType('video/mp4; codecs="avc1.42E01E"'), /^no$/, '')) { 
device.h264Video = true ; 
device.mp4Video = true ; 
} 
if (_AN_Call_replace('replace', videoElement.canPlayType('video/webm; codecs="vp8, vorbis"'), /^no$/, '')) { 
device.webmVideo = true ; 
} 
if (_AN_Call_replace('replace', videoElement.canPlayType('video/webm; codecs="vp9"'), /^no$/, '')) { 
device.vp9Video = true ; 
} 
if (_AN_Call_replace('replace', videoElement.canPlayType('application/x-mpegURL; codecs="avc1.42E01E"'), /^no$/, '')) { 
device.hlsVideo = true ; 
} 
} 
} 
catch (e) { 
} 
} 
function _checkAudio(){ 
device.audioData = !!(window.Audio); 
device.webAudio = !!(window.AudioContext || window.webkitAudioContext); 
var audioElement = _AN_Call_createelement('createElement', document, 'audio'); 
var result = false ; 
try { 
if (result = !!audioElement.canPlayType) { 
if (_AN_Call_replace('replace', audioElement.canPlayType('audio/ogg; codecs="vorbis"'), /^no$/, '')) { 
device.ogg = true ; 
} 
if (_AN_Call_replace('replace', audioElement.canPlayType('audio/ogg; codecs="opus"'), /^no$/, '') || _AN_Call_replace('replace', audioElement.canPlayType('audio/opus;'), /^no$/, '')) { 
device.opus = true ; 
} 
if (_AN_Call_replace('replace', audioElement.canPlayType('audio/mpeg;'), /^no$/, '')) { 
device.mp3 = true ; 
} 
if (_AN_Call_replace('replace', audioElement.canPlayType('audio/wav; codecs="1"'), /^no$/, '')) { 
device.wav = true ; 
} 
if (audioElement.canPlayType('audio/x-m4a;') || _AN_Call_replace('replace', audioElement.canPlayType('audio/aac;'), /^no$/, '')) { 
device.m4a = true ; 
} 
if (_AN_Call_replace('replace', audioElement.canPlayType('audio/webm; codecs="vorbis"'), /^no$/, '')) { 
device.webm = true ; 
} 
if (audioElement.canPlayType('audio/mp4;codecs="ec-3"') !== '') { 
if (device.edge) { 
device.dolby = true ; 
} 
 else if (device.safari && device.safariVersion >= 9) { 
if (/Mac OS X (\d+)_(\d+)/.test(navigator.userAgent)) { 
var major = parseInt(RegExp.$1, 10); 
var minor = parseInt(RegExp.$2, 10); 
if ((major === 10 && minor >= 11) || major > 10) { 
device.dolby = true ; 
} 
} 
} 
} 
} 
} 
catch (e) { 
} 
} 
function _checkIsLittleEndian(){ 
var a = new ArrayBuffer(4); 
var b = new Uint8Array(a); 
var c = new Uint32Array(a); 
b[0] = 161; 
b[1] = 178; 
b[2] = 195; 
b[3] = 212; 
if (c[0] === 3569595041) { 
return true ; 
} 
if (c[0] === 2712847316) { 
return false ; 
} 
 else { 
return null ; 
} 
} 
function _checkIsUint8ClampedImageData(){ 
if (Uint8ClampedArray === undefined) { 
return false ; 
} 
var elem = Phaser.CanvasPool.create(this, 1, 1); 
var ctx = elem.getContext('2d'); 
if (!ctx) { 
return false ; 
} 
var image = ctx.createImageData(1, 1); 
Phaser.CanvasPool.remove(this); 
return image.data instanceof Uint8ClampedArray; 
} 
function _checkDevice(){ 
device.pixelRatio = window.devicePixelRatio || 1; 
device.iPhone = navigator.userAgent.toLowerCase().indexOf('iphone') !== -1; 
device.iPhone4 = (device.pixelRatio === 2 && device.iPhone); 
device.iPad = navigator.userAgent.toLowerCase().indexOf('ipad') !== -1; 
if (typeof Int8Array !== 'undefined') { 
device.typedArray = true ; 
} 
 else { 
device.typedArray = false ; 
} 
if (typeof ArrayBuffer !== 'undefined' && typeof Uint8Array !== 'undefined' && typeof Uint32Array !== 'undefined') { 
device.LITTLE_ENDIAN = _checkIsLittleEndian(); 
} 
device.support32bit = (typeof ArrayBuffer !== 'undefined' && typeof Uint8ClampedArray !== 'undefined' && typeof Int32Array !== 'undefined' && device.LITTLE_ENDIAN !== null  && _checkIsUint8ClampedImageData()); 
navigator.vibrate = navigator.vibrate || navigator.webkitVibrate || navigator.mozVibrate || navigator.msVibrate; 
if (navigator.vibrate) { 
device.vibration = true ; 
} 
} 
_checkOS(); 
_checkBrowser(); 
_checkAudio(); 
_checkVideo(); 
_checkDevice(); 
_checkFeatures(); 
_checkCanvasFeatures(); 
_checkFullScreenSupport(); 
_checkInput(); 
} 
; 
Phaser.Device.canPlayAudio = function (type){ 
if (type === 'mp3' && this.mp3) { 
return true ; 
} 
 else if (type === 'ogg' && (this.ogg || this.opus)) { 
return true ; 
} 
 else if (type === 'm4a' && this.m4a) { 
return true ; 
} 
 else if (type === 'opus' && this.opus) { 
return true ; 
} 
 else if (type === 'wav' && this.wav) { 
return true ; 
} 
 else if (type === 'webm' && this.webm) { 
return true ; 
} 
 else if (type === 'mp4' && this.dolby) { 
return true ; 
} 
return false ; 
} 
; 
Phaser.Device.canPlayVideo = function (type){ 
if (type === 'webm' && (this.webmVideo || this.vp9Video)) { 
return true ; 
} 
 else if (type === 'mp4' && (this.mp4Video || this.h264Video)) { 
return true ; 
} 
 else if ((type === 'ogg' || type === 'ogv') && this.oggVideo) { 
return true ; 
} 
 else if (type === 'mpeg' && this.hlsVideo) { 
return true ; 
} 
return false ; 
} 
; 
Phaser.Device.isAndroidStockBrowser = function (){ 
var matches = window.navigator.userAgent.match(/Android.*AppleWebKit\/([\d.]+)/); 
return matches && matches[1] < 537; 
} 
;