cacert-testmgr/external/ZendFramework-1.9.5/externals/dojo/dijit/_base/sniff.js

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// summary:
// Applies pre-set CSS classes to the top-level HTML node, based on:
// - browser (ex: dj_ie)
// - browser version (ex: dj_ie6)
// - box model (ex: dj_contentBox)
// - text direction (ex: dijitRtl)
//
// In addition, browser, browser version, and box model are
// combined with an RTL flag when browser text is RTL. ex: dj_ie-rtl.
//
// Simply doing a require on this module will
// establish this CSS. Modified version of Morris' CSS hack.
dojo.provide("dijit._base.sniff");
(function(){
var d = dojo,
html = d.doc.documentElement,
ie = d.isIE,
opera = d.isOpera,
maj = Math.floor,
ff = d.isFF,
boxModel = d.boxModel.replace(/-/,''),
classes = {
dj_ie: ie,
// dj_ie55: ie == 5.5,
dj_ie6: maj(ie) == 6,
dj_ie7: maj(ie) == 7,
dj_iequirks: ie && d.isQuirks,
// NOTE: Opera not supported by dijit
dj_opera: opera,
dj_opera8: maj(opera) == 8,
dj_opera9: maj(opera) == 9,
dj_khtml: d.isKhtml,
dj_webkit: d.isWebKit,
dj_safari: d.isSafari,
dj_gecko: d.isMozilla,
dj_ff2: maj(ff) == 2,
dj_ff3: maj(ff) == 3
}; // no dojo unsupported browsers
classes["dj_" + boxModel] = true;
// apply browser, browser version, and box model class names
for(var p in classes){
if(classes[p]){
if(html.className){
html.className += " " + p;
}else{
html.className = p;
}
}
}
// If RTL mode then add dijitRtl flag plus repeat existing classes
// with -rtl extension
// (unshift is to make this code run after <body> node is loaded but before parser runs)
dojo._loaders.unshift(function(){
if(!dojo._isBodyLtr()){
html.className += " dijitRtl";
for(var p in classes){
if(classes[p]){
html.className += " " + p + "-rtl";
}
}
}
});
})();