270 this.appendStylesheet=function(doc,uri){if(this.$(uri,doc)){return  argument
271 }var styleSheet=this.createStyleSheet(doc,uri);
272 styleSheet.setAttribute("id",uri);
1082 this.getURIHost=function(uri){try{if(uri){return uri.host  argument
1100 this.getDataURLForContent=function(content,url){var uri="data:text/html;";
1101 uri+="fileName="+encodeURIComponent(url)+",";
1102 uri+=encodeURIComponent(content);
1103 return uri
5380 …getMimeType:function(mimeType,uri){if(!mimeType||!(mimeCategoryMap.hasOwnProperty(mimeType))){var …  argument
5442 }var uri=safeGetWindowLocation(win);
5443 if(uri&&(uri.indexOf("about:")==0||uri.indexOf("chrome:")==0)){return true