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mo/lang,browsers: support non-AMD environment
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@dexteryy
dexteryy committed Jun 12, 2014
1 parent b75519f commit 020834c
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244 changes: 125 additions & 119 deletions browsers.js
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Expand Up @@ -7,139 +7,145 @@
* Copyright (C) 2010-2012, Dexter.Yy, MIT License
* vim: et:ts=4:sw=4:sts=4
*/
if (typeof module === 'undefined'
&& (typeof define !== 'function' || !define.amd)) {
define = function(mid, deps, factory){
(this.mo || (this.mo = {})).browsers = factory();
};
}
define("mo/browsers", [], function(){

var match, skin, os, is_mobile_webkit, is_touch, is_webview,
ua = this.navigator.userAgent.toLowerCase(),
rank = {
"360ee": 2,
"maxthon/3": 2,
"qqbrowser": 2,
"metasr": 2,
"360se": 1,
"theworld": 1,
"maxthon": 1,
"tencenttraveler": -1
};

try {
var rwindows = /(windows) nt ([\w.]+)/,
rmac = /(mac) os \w+ ([\w.]+)/,
rwindowsphone = /(windows phone)[\sos]* ([\w.]+)/,
riphone = /(iphone).*? os ([\w.]+)/,
ripad = /(ipad).*? os ([\w.]+)/,
randroid = /(android)[ ;]([\w.]*)/,
rmobilewebkit = /(\w+)[ \/]([\w.]+)[ \/]mobile/,
rsafari = /(\w+)[ \/]([\w.]+)[ \/]safari/,
rmobilesafari = /[ \/]mobile.*safari/,
rwebview = /[ \/]mobile/,
rtouch = / touch/,
rwebkit = /(webkit)[ \/]([\w.]+)/,
ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
rmsie = /(msie) ([\w.]+)/,
rie11 = /(trident).*? rv:([\w.]+)/,
rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/;
var match, skin, os, is_mobile_webkit, is_touch, is_webview,
ua = this.navigator.userAgent.toLowerCase(),
rank = {
"360ee": 2,
"maxthon/3": 2,
"qqbrowser": 2,
"metasr": 2,
"360se": 1,
"theworld": 1,
"maxthon": 1,
"tencenttraveler": -1
};

var r360se = /(360se)/,
r360ee = /(360ee)/,
r360phone = /(360) \w+phone/,
rtheworld = /(theworld)/,
rmaxthon3 = /(maxthon\/3)/,
rmaxthon = /(maxthon)/,
rtt = /(tencenttraveler)/,
rqq = /(qqbrowser)/,
rbaidu = /(baidubrowser)/,
ruc = /(ucbrowser)/,
rsogou = /(sogou\w*browser)/,
rmetasr = /(metasr)/;
try {
var rwindows = /(windows) nt ([\w.]+)/,
rmac = /(mac) os \w+ ([\w.]+)/,
rwindowsphone = /(windows phone)[\sos]* ([\w.]+)/,
riphone = /(iphone).*? os ([\w.]+)/,
ripad = /(ipad).*? os ([\w.]+)/,
randroid = /(android)[ ;]([\w.]*)/,
rmobilewebkit = /(\w+)[ \/]([\w.]+)[ \/]mobile/,
rsafari = /(\w+)[ \/]([\w.]+)[ \/]safari/,
rmobilesafari = /[ \/]mobile.*safari/,
rwebview = /[ \/]mobile/,
rtouch = / touch/,
rwebkit = /(webkit)[ \/]([\w.]+)/,
ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
rmsie = /(msie) ([\w.]+)/,
rie11 = /(trident).*? rv:([\w.]+)/,
rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/;

os = riphone.exec(ua)
|| ripad.exec(ua)
|| randroid.exec(ua)
|| rmac.exec(ua)
|| rwindowsphone.exec(ua)
|| rwindows.exec(ua)
|| [];
var r360se = /(360se)/,
r360ee = /(360ee)/,
r360phone = /(360) \w+phone/,
rtheworld = /(theworld)/,
rmaxthon3 = /(maxthon\/3)/,
rmaxthon = /(maxthon)/,
rtt = /(tencenttraveler)/,
rqq = /(qqbrowser)/,
rbaidu = /(baidubrowser)/,
ruc = /(ucbrowser)/,
rsogou = /(sogou\w*browser)/,
rmetasr = /(metasr)/;

skin = r360se.exec(ua)
|| r360ee.exec(ua)
|| r360phone.exec(ua)
|| ruc.exec(ua)
|| rtheworld.exec(ua)
|| rmaxthon3.exec(ua)
|| rmaxthon.exec(ua)
|| rtt.exec(ua)
|| rqq.exec(ua)
|| rbaidu.exec(ua)
|| rsogou.exec(ua)
|| rmetasr.exec(ua)
|| [];
os = riphone.exec(ua)
|| ripad.exec(ua)
|| randroid.exec(ua)
|| rmac.exec(ua)
|| rwindowsphone.exec(ua)
|| rwindows.exec(ua)
|| [];

match = rwebkit.exec(ua)
|| ropera.exec(ua)
|| rmsie.exec(ua)
|| rie11.exec(ua)
|| ua.indexOf("compatible") < 0 && rmozilla.exec(ua)
|| [];
skin = r360se.exec(ua)
|| r360ee.exec(ua)
|| r360phone.exec(ua)
|| ruc.exec(ua)
|| rtheworld.exec(ua)
|| rmaxthon3.exec(ua)
|| rmaxthon.exec(ua)
|| rtt.exec(ua)
|| rqq.exec(ua)
|| rbaidu.exec(ua)
|| rsogou.exec(ua)
|| rmetasr.exec(ua)
|| [];

is_mobile_webkit = rmobilesafari.exec(ua)
|| (is_webview = rwebview.exec(ua));
match = rwebkit.exec(ua)
|| ropera.exec(ua)
|| rmsie.exec(ua)
|| rie11.exec(ua)
|| ua.indexOf("compatible") < 0 && rmozilla.exec(ua)
|| [];

is_touch = rtouch.exec(ua);
is_mobile_webkit = rmobilesafari.exec(ua)
|| (is_webview = rwebview.exec(ua));

if (match[1] === 'trident') {
match[1] = 'msie';
}
is_touch = rtouch.exec(ua);

if (match[1] === 'webkit') {
var vendor = (is_mobile_webkit ? rmobilewebkit.exec(ua)
: rsafari.exec(ua)) || [];
match[3] = match[1];
match[4] = match[2];
match[1] = vendor[1] === 'version'
&& ((os[1] === 'iphone'
|| os[1] === 'ipad')
&& 'mobilesafari'
|| os[1] === 'android'
&& 'aosp'
|| 'safari')
|| skin[1]
|| is_webview && 'webview'
|| vendor[1];
match[2] = vendor[2];
}
if (match[1] === 'trident') {
match[1] = 'msie';
}

} catch (ex) {
match = [];
skin = [];
if (match[1] === 'webkit') {
var vendor = (is_mobile_webkit ? rmobilewebkit.exec(ua)
: rsafari.exec(ua)) || [];
match[3] = match[1];
match[4] = match[2];
match[1] = vendor[1] === 'version'
&& ((os[1] === 'iphone'
|| os[1] === 'ipad')
&& 'mobilesafari'
|| os[1] === 'android'
&& 'aosp'
|| 'safari')
|| skin[1]
|| is_webview && 'webview'
|| vendor[1];
match[2] = vendor[2];
}

var result = {
browser: match[1] || skin[1] || "",
version: match[2] || "0",
engine: match[3],
engineversion: match[4] || "0",
os: os[1],
osversion: os[2] || "0",
isMobile: os[1] === 'iphone'
|| os[1] === 'windows phone'
|| os[1] === 'android' && !!is_mobile_webkit,
isTouch: os[1] === 'iphone'
|| os[1] === 'windows phone'
|| os[1] === 'android'
|| os[1] === 'windows' && is_touch,
skin: skin[1] || "",
ua: ua
};
} catch (ex) {
match = [];
skin = [];
}

if (match[1]) {
result[match[1]] = parseInt(result.version, 10) || true;
}
if (skin[1]) {
result.rank = rank[result.skin] || 0;
}
result.shell = result.skin;
var result = {
browser: match[1] || skin[1] || "",
version: match[2] || "0",
engine: match[3],
engineversion: match[4] || "0",
os: os[1],
osversion: os[2] || "0",
isMobile: os[1] === 'iphone'
|| os[1] === 'windows phone'
|| os[1] === 'android' && !!is_mobile_webkit,
isTouch: os[1] === 'iphone'
|| os[1] === 'windows phone'
|| os[1] === 'android'
|| os[1] === 'windows' && is_touch,
skin: skin[1] || "",
ua: ua
};

if (match[1]) {
result[match[1]] = parseInt(result.version, 10) || true;
}
if (skin[1]) {
result.rank = rank[result.skin] || 0;
}
result.shell = result.skin;

return result;
return result;

});

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