rem: doContent: function(contentType, command, request, contentHandler) 
add: doContent: function(contentType, isContentPrefered, request, contentHandler) 
context:     doContent: function(contentType, command, request, contentHandler)    {        // forward the doContent to our content area webshell        var docShell = this.contentWindow.docShell;        var contentListener;        try {            contentListener =                docShell.QueryInterface(Components.interfaces.nsIInterfaceRequestor)                .getInterface(Components.interfaces.nsIURIContentListener);        } catch (ex) {            dump(ex);        }                if (!contentListener) return false;                return contentListener.doContent(contentType, command, request, contentHandler);            },
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/bf5c4c7b49381e98b9dd28cbce250b4bb3f7e874/nsBrowserContentListener.js/clean/suite/browser/nsBrowserContentListener.js