71 lines
1.7 KiB
JavaScript
71 lines
1.7 KiB
JavaScript
|
// 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";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
})();
|