/*
* RHQ Management Platform
* Copyright (C) 2005-2010 Red Hat, Inc.
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2, as
* published by the Free Software Foundation, and/or the GNU Lesser
* General Public License, version 2.1, also as published by the Free
* Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License and the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License
* and the GNU Lesser General Public License along with this program;
* if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.rhq.coregui.client.util;
/**
* Utility class for dealing with browser quirks.
*
* @author Joseph Marques
*/
public class BrowserUtility {
private BrowserUtility() {
// static access only
}
//This is a JSNI call out to the third party javascript lib to execute on the data inserted into the DOM.
public static native void graphSparkLines()
/*-{
//find all elements where attribute class contains 'dynamicsparkline' and graph their contents
$wnd.jQuery('.dynamicsparkline').sparkline();
}-*/;
/**
* Things such as charting are not supported before IE9. So this is a test for browser compat.
* @return true if the browser is IE and the version is before IE9.
*/
public static native boolean isBrowserPreIE9()
/*-{
var myUserAgent = $wnd.navigator.userAgent;
if (/MSIE (\d+\.\d+);/.test(myUserAgent)){ //test for MSIE x.x;
var ieVersion = new Number(RegExp.$1); // capture x.x portion and store as a number
if (ieVersion < 9){
return true;
}
}
return false;
}-*/;
}