From 6fb4b5bf1bd7ea9c693350eacb8b17216e1d8a58 Mon Sep 17 00:00:00 2001 From: tkellner Date: Mon, 1 Aug 2011 08:18:23 +0000 Subject: deployJava updated with newest Version from Oracle git-svn-id: https://joinup.ec.europa.eu/svn/mocca/trunk@947 8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4 --- BKUOnline/src/main/webapp/js/deployJava.js | 446 +++++++++++++++++++++-------- 1 file changed, 322 insertions(+), 124 deletions(-) (limited to 'BKUOnline') diff --git a/BKUOnline/src/main/webapp/js/deployJava.js b/BKUOnline/src/main/webapp/js/deployJava.js index 75a9fe2d..829544c0 100644 --- a/BKUOnline/src/main/webapp/js/deployJava.js +++ b/BKUOnline/src/main/webapp/js/deployJava.js @@ -1,5 +1,6 @@ /* - * Copyright (c) 2008 Sun Microsystems, Inc. All rights reserved. + * Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. + * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -12,7 +13,7 @@ * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * - * - Neither the name of Sun Microsystems nor the names of its + * - Neither the name of Oracle nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * @@ -33,13 +34,13 @@ * Added by EGIZ: * This file contains workarounds to * [#423] Firefox 3.0.11 bug #498132 causes applet loading failure - * (lines 95-99) + * (not needed anymore) * [#424] Web Start loading via java plugin (Sun deployment script) fails on WinXP/Vista - * (lines 501-506) + * (not needed anymore) * * features: - * [#425] Disable WebStart Launch Button for MacOS - * (lines 492-504) + * [#425] Disable WebStart Launch Button for MacOS X < 1.6 + * (lines 595-612 & 647-662) * */ @@ -48,18 +49,27 @@ * * This file is part of the Deployment Toolkit. It provides functions for web * pages to detect the presence of a JRE, install the latest JRE, and easily run - * applets or Web Start programs. Usage guide may be found at http:///. + * applets or Web Start programs. More Information on usage of the + * Deployment Toolkit can be found in the Deployment Guide at: + * http://java.sun.com/javase/6/docs/technotes/guides/jweb/index.html * - * The "live" copy of this file may be found at + * The "live" copy of this file may be found at : * http://java.com/js/deployJava.js. - * You are encouraged to link directly to the live copy of the file. + * For web pages provisioned using https, you may want to access the copy at: + * https://java.com/js/deployJava.js. + * + * You are encouraged to link directly to the live copies. + * The above files are stripped of comments and whitespace for performance, + * You can access this file w/o the whitespace and comments removed at: + * http://java.com/js/deployJava.txt. * - * @version @(#)deployJava.js 1.13 08/10/28 */ var deployJava = { debug: null, + firefoxJavaVersion: null, + myInterval: null, preInstallJREList: null, returnPage: null, @@ -77,11 +87,16 @@ var deployJava = { appleRedirectPage: 'http://www.apple.com/support/downloads/', // mime-type of the DeployToolkit plugin object - mimeType: 'application/npruntime-scriptable-plugin;DeploymentToolkit', + oldMimeType: 'application/npruntime-scriptable-plugin;DeploymentToolkit', + mimeType: 'application/java-deployment-toolkit', // location of the Java Web Start launch button graphic + //launchButtonPNG: 'http://java.sun.com/products/jfc/tsc/articles/swing2d/webstart.png', launchButtonPNG: 'img/webstart.png', + browserName: null, + browserName2: null, + /** * Returns an array of currently-installed JRE version strings. * Version strings are of the form #.#[.#[_#]], with the function returning @@ -96,10 +111,9 @@ var deployJava = { var list = new Array(); if (deployJava.isPluginInstalled()) { var plugin = deployJava.getPlugin(); - //[#423] Firefox 3.0.11 bug #498132 causes applet loading failure - var jvms = plugin.jvms; - for (var i = 0; i < jvms.getLength(); i++) { - list[i] = jvms.get(i).version; + var VMs = plugin.jvms; + for (var i = 0; i < VMs.getLength(); i++) { + list[i] = VMs.get(i).version; } } else { var browser = deployJava.getBrowser(); @@ -118,30 +132,30 @@ var deployJava = { } else if (deployJava.testForMSVM()) { list[0] = '1.1'; } - } - else if (browser == 'Netscape Family') { - if (deployJava.testUsingMimeTypes('1.8')) { - list[0] = '1.8.0'; + } else if (browser == 'Netscape Family') { + deployJava.getJPIVersionUsingMimeType(); + if (deployJava.firefoxJavaVersion != null) { + list[0] = deployJava.firefoxJavaVersion; + } else if (deployJava.testUsingMimeTypes('1.8')) { + list[0] = '1.8.0'; } else if (deployJava.testUsingMimeTypes('1.7')) { - list[0] = '1.7.0'; + list[0] = '1.7.0'; } else if (deployJava.testUsingMimeTypes('1.6')) { list[0] = '1.6.0'; } else if (deployJava.testUsingMimeTypes('1.5')) { list[0] = '1.5.0'; } else if (deployJava.testUsingMimeTypes('1.4.2')) { list[0] = '1.4.2'; - } - } else if (browser == 'Safari') { - if (deployJava.testUsingPluginsArray('1.8.0')) { - list[0] = '1.8.0'; - } else if (deployJava.testUsingPluginsArray('1.7.0')) { - list[0] = '1.7.0'; - } else if (deployJava.testUsingPluginsArray('1.6.0')) { - list[0] = '1.6.0'; - } else if (deployJava.testUsingPluginsArray('1.5.0')) { - list[0] = '1.5.0'; - } else if (deployJava.testUsingPluginsArray('1.4.2')) { - list[0] = '1.4.2'; + } else if (deployJava.browserName2 == 'Safari') { + if (deployJava.testUsingPluginsArray('1.7.0')) { + list[0] = '1.7.0'; + } else if (deployJava.testUsingPluginsArray('1.6')) { + list[0] = '1.6.0'; + } else if (deployJava.testUsingPluginsArray('1.5')) { + list[0] = '1.5.0'; + } else if (deployJava.testUsingPluginsArray('1.4.2')) { + list[0] = '1.4.2'; + } } } } @@ -290,7 +304,7 @@ var deployJava = { if (matchData != null) { var browser = deployJava.getBrowser(); - if ((browser != '?') && (browser != 'Safari')) { + if ((browser != '?') && ('Safari' != deployJava.browserName2)) { if (deployJava.versionCheck(minimumVersion + '+')) { deployJava.writeAppletTag(attributes, parameters); } else if (deployJava.installJRE(minimumVersion + '+')) { @@ -326,12 +340,17 @@ var deployJava = { * has been completed. */ writeAppletTag: function(attributes, parameters) { - var s = '<' + 'applet '; + var startApplet = '<' + 'applet '; + var params = ''; + var endApplet = '<' + '/' + 'applet' + '>'; + var addCodeAttribute = true; + for (var attribute in attributes) { - s += (' ' + attribute + '="' + attributes[attribute] + '"'); + startApplet += (' ' +attribute+ '="' +attributes[attribute] + '"'); + if (attribute == 'code' || attribute == 'java_code') { + addCodeAttribute = false; + } } - s += '>'; - document.write(s); if (parameters != 'undefined' && parameters != null) { var codebaseParam = false; @@ -339,15 +358,26 @@ var deployJava = { if (parameter == 'codebase_lookup') { codebaseParam = true; } - s = ''; - document.write(s); + // Originally, parameter 'object' was used for serialized + // applets, later, to avoid confusion with object tag in IE + // the 'java_object' was added. Plugin supports both. + if (parameter == 'object' || parameter == 'java_object') { + addCodeAttribute = false; + } + params += ''; } if (!codebaseParam) { - document.write(''); + params += ''; } } - document.write('<' + '/' + 'applet' + '>'); + + if (addCodeAttribute) { + startApplet += (' code="dummy"'); + } + startApplet += '>'; + + document.write(startApplet + '\n' + params + '\n' + endApplet); }, @@ -431,7 +461,7 @@ var deployJava = { isWebStartInstalled: function(minimumVersion) { var browser = deployJava.getBrowser(); - if ((browser == '?') || (browser == 'Safari')) { + if ((browser == '?') || ('Safari' == deployJava.browserName2)) { // we really don't know - better to try to use it than reinstall return true; } @@ -454,8 +484,134 @@ var deployJava = { } return retval; }, + + // obtain JPI version using navigator.mimeTypes array + // if found, set the version to deployJava.firefoxJavaVersion + getJPIVersionUsingMimeType: function() { + // Walk through the full list of mime types. + for (var i = 0; i < navigator.mimeTypes.length; ++i) { + var s = navigator.mimeTypes[i].type; + // The jpi-version is the plug-in version. This is the best + // version to use. + var m = s.match(/^application\/x-java-applet;jpi-version=(.*)$/); + if (m != null) { + deployJava.firefoxJavaVersion = m[1]; + // Opera puts the latest sun JRE last not first + if ('Opera' != deployJava.browserName2) { + break; + } + } + } + }, - + // launch the specified JNLP application using the passed in jnlp file + // the jnlp file does not need to have a codebase + // this requires JRE 7 or above to work + // if machine has no JRE 7 or above, we will try to auto-install and then launch + // (function will return false if JRE auto-install failed) + launchWebStartApplication: function(jnlp) { + var uaString = navigator.userAgent.toLowerCase(); + + deployJava.getJPIVersionUsingMimeType(); + + // make sure we are JRE 7 or above + if (deployJava.isWebStartInstalled('1.7.0') == false) { + + // perform latest JRE auto-install + if ((deployJava.installJRE('1.7.0+') == false) || + ((deployJava.isWebStartInstalled('1.7.0') == false))) { + return false; + } + } + + var jnlpDocbase = null; + + // use document.documentURI for docbase + if (document.documentURI) { + jnlpDocbase = document.documentURI; + } + + // fallback to document.URL if documentURI not available + if (jnlpDocbase == null) { + jnlpDocbase = document.URL; + } + + var browser = deployJava.getBrowser(); + + var launchTag; + + if (browser == 'MSIE') { + + launchTag = '<' + + 'object classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93" ' + + 'width="0" height="0">' + + '<' + 'PARAM name="launchjnlp" value="' + jnlp + '"' + '>' + + '<' + 'PARAM name="docbase" value="' + jnlpDocbase + '"' + '>' + + '<' + '/' + 'object' + '>'; + } else if (browser == 'Netscape Family') { + + launchTag = '<' + + 'embed type="application/x-java-applet;jpi-version=' + + deployJava.firefoxJavaVersion + '" ' + + 'width="0" height="0" ' + + 'launchjnlp="' + jnlp + '"' + + 'docbase="' + jnlpDocbase + '"' + + ' />'; + } + + if (document.body == 'undefined' || document.body == null) { + document.write(launchTag); + // go back to original page, otherwise current page becomes blank + document.location = jnlpDocbase; + } else { + var divTag = document.createElement("div"); + divTag.id = "div1"; + divTag.style.position = "relative"; + divTag.style.left = "-10000px"; + divTag.style.margin = "0px auto"; + divTag.className ="dynamicDiv"; + divTag.innerHTML = launchTag; + document.body.appendChild(divTag); + } + }, + + createWebStartLaunchButtonEx: function(jnlp, minimumVersion) { + + if (deployJava.returnPage == null) { + // if there is an install, come back and run the jnlp file + deployJava.returnPage = jnlp; + } + + var url = 'javascript:deployJava.launchWebStartApplication(\'' + jnlp + + '\');'; + + document.write('<' + 'a href="' + url + + '" onMouseOver="window.status=\'\'; ' + + 'return true;"><' + 'img ' + + 'src="' + deployJava.launchButtonPNG + '" ' + + 'border="0" /><' + '/' + 'a' + '>'); + }, + + + /** + * Checks if MacOS Version contained in userAgent is at least a certain + * given Version. + */ + isMacOSXVersionMin: function(userAgent, minMajor, minMinor) + { + var ver_match = /os x (\d+)[\._](\d+)/; + if (ver_match.exec(userAgent.toLowerCase()) == null) + return false; + var major = RegExp.$1; + var minor = RegExp.$2; + if (major > minMajor) + return true; + else if (major < minMajor) + return false; + else + return minor >= minMinor; + }, + /** * Outputs a launch button for the specified JNLP URL. When clicked, the * button will ensure that an appropriate JRE is installed and then launch @@ -472,7 +628,7 @@ var deployJava = { * but there are circumstances (such as when the JRE installation * requires a browser restart) when this cannot be fulfilled. */ - createWebStartLaunchButton: function(jnlp, minimumVersion) { + createWebStartLaunchButton: function(jnlp, minimumVersion) { if (deployJava.returnPage == null) { // if there is an install, come back and run the jnlp file @@ -490,9 +646,8 @@ var deployJava = { '}'; // [#425] Disable WebStart Launch Button for MacOS - if (navigator.appVersion.toLowerCase().indexOf("mac")!=-1 && - navigator.userAgent.toLowerCase().indexOf("os x 10_6")==-1 && - navigator.userAgent.toLowerCase().indexOf("os x 10.6")==-1 ) + if ((navigator.userAgent.toLowerCase().indexOf("mac os")!=-1) && + !deployJava.isMacOSXVersionMin(navigator.userAgent, 10, 6)) { document.write('<' + 'a disabled="disabled"' + ' onMouseOver="window.status=\'\'; ' + @@ -513,13 +668,11 @@ var deployJava = { * Launch a JNLP application, (using the plugin if available) */ launch: function(jnlp) { - //[#424] Web Start loading via java plugin (Sun deployment script) fails on WinXP -// if (deployJava.isPluginInstalled()) { -// return deployJava.getPlugin().launch(jnlp); -// } else { - document.location=jnlp; - return true; -// } + /* + * Using the plugin to launch Java Web Start is disabled for the time being + */ + document.location=jnlp; + return true; }, @@ -548,8 +701,8 @@ var deployJava = { /* * sets AutoUpdate on if plugin is installed */ - setAutoUpdateEnabled: function() { - if (deployJava.isPluginInstalled()) { + setAutoUpdateEnabled: function() { + if (deployJava.isPluginInstalled()) { return deployJava.getPlugin().setAutoUpdateEnabled(); } return false; @@ -589,19 +742,35 @@ var deployJava = { */ isPlugin2: function() { if (deployJava.isPluginInstalled()) { - try { - return deployJava.getPlugin().isPlugin2(); - } catch (err) { - // older plugin w/o isPlugin2() function - just fall through + if (deployJava.versionCheck('1.6.0_10+')) { + try { + return deployJava.getPlugin().isPlugin2(); + } catch (err) { + // older plugin w/o isPlugin2() function - + } } } return false; }, + allowPlugin: function() { + deployJava.getBrowser(); + + // Safari and Opera browsers find the plugin but it + // doesn't work, so until we can get it to work - don't use it. + var ret = ('Safari' != deployJava.browserName2 && + 'Opera' != deployJava.browserName2); + + return ret; + }, getPlugin: function() { deployJava.refresh(); - var ret = document.getElementById('deployJavaPlugin'); + + var ret = null; + if (deployJava.allowPlugin()) { + ret = document.getElementById('deployJavaPlugin'); + } return ret; }, @@ -609,7 +778,7 @@ var deployJava = { var regex = "^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?$"; var matchData = version.match(regex); - if (matchData != null) { + if (matchData != null) { var index = 0; var result = new Array(); @@ -647,40 +816,49 @@ var deployJava = { getBrowser: function() { - var browser = navigator.userAgent.toLowerCase(); - - if (deployJava.debug) { - alert('userAgent -> ' + browser); - } - if ((navigator.vendor) && - (navigator.vendor.toLowerCase().indexOf('apple') != -1) && - (browser.indexOf('safari') != -1)) { - if (deployJava.debug) { - alert('We claim to have detected "Safari".'); - } - return 'Safari'; - } else if (browser.indexOf('msie') != -1) { + if (deployJava.browserName == null) { + var browser = navigator.userAgent.toLowerCase(); + if (deployJava.debug) { - alert('We claim to have detected "IE".'); + alert('userAgent -> ' + browser); } - return 'MSIE'; -// } else if ((browser.indexOf('konqueror') != -1)) { -// if (deployJava.debug) { -// alert('We claim to have detected "Konqueror".'); -// } - } else if ((browser.indexOf('mozilla') != -1) || - (browser.indexOf('firefox') != -1)) { - if (deployJava.debug) { - alert('We claim to have detected a Netscape family browser.'); + + // order is important here. Safari userAgent contains mozilla, + // and Chrome userAgent contains both mozilla and safari. + if (browser.indexOf('msie') != -1) { + deployJava.browserName = 'MSIE'; + deployJava.browserName2 = 'MSIE'; + } else if (browser.indexOf('iphone') != -1) { + // this included both iPhone and iPad + deployJava.browserName = 'Netscape Family'; + deployJava.browserName2 = 'iPhone'; + } else if (browser.indexOf('firefox') != -1) { + deployJava.browserName = 'Netscape Family'; + deployJava.browserName2 = 'Firefox'; + } else if (browser.indexOf('chrome') != -1) { + deployJava.browserName = 'Netscape Family'; + deployJava.browserName2 = 'Chrome'; + } else if (browser.indexOf('safari') != -1) { + deployJava.browserName = 'Netscape Family'; + deployJava.browserName2 = 'Safari'; + } else if (browser.indexOf('mozilla') != -1) { + deployJava.browserName = 'Netscape Family'; + deployJava.browserName2 = 'Other'; + } else if (browser.indexOf('opera') != -1) { + deployJava.browserName = 'Netscape Family'; + deployJava.browserName2 = 'Opera'; + } else { + deployJava.browserName = '?'; + deployJava.browserName2 = 'unknown'; } - return 'Netscape Family'; - } else { + if (deployJava.debug) { - alert('We claim to have failed to detect a browser.'); + alert ('Detected browser name:'+ deployJava.browserName + + ', ' + deployJava.browserName2); } - return '?'; } + return deployJava.browserName; }, @@ -738,28 +916,38 @@ var deployJava = { return false; }, - testUsingPluginsArray: function(version) { if ((!navigator.plugins) || (!navigator.plugins.length)) { - if (deployJava.debug) { - alert ('Browser claims to be Safari, but no plugins[] array?'); - } return false; } + var platform = navigator.platform.toLowerCase(); for (var i = 0; i < navigator.plugins.length; ++i) { s = navigator.plugins[i].description; - - if (s.search(/^Java Switchable Plug-in/) != -1) { - return true; - } - - m = s.match(/^Java (1\.4\.2|1\.5|1\.6|1\.7).* Plug-in/); - if (m != null) { - if (deployJava.compareVersions(m[1], version)) return true; + if (s.search(/^Java Switchable Plug-in (Cocoa)/) != -1) { + // Safari on MAC + if (deployJava.compareVersions("1.5.0", version)) { + return true; + } + } else if (s.search(/^Java/) != -1) { + if (platform.indexOf('win') != -1) { + // still can't tell - opera, safari on windows + // return true for 1.5.0 and 1.6.0 + if (deployJava.compareVersions("1.5.0", version) || + deployJava.compareVersions("1.6.0", version)) { + return true; + } + } } } + // if above dosn't work on Apple or Windows, just allow 1.5.0 + if (deployJava.compareVersions("1.5.0", version)) { + return true; + } return false; + + + }, IEInstall: function() { @@ -826,6 +1014,8 @@ var deployJava = { enableAlerts: function() { + // reset this so we can show the browser detection + deployJava.browserName = null; deployJava.debug = true; }, @@ -855,22 +1045,14 @@ var deployJava = { writePluginTag: function() { var browser = deployJava.getBrowser(); + if (browser == 'MSIE') { document.write('<' + 'object classid="clsid:CAFEEFAC-DEC7-0000-0000-ABCDEFFEDCBA" ' + 'id="deployJavaPlugin" width="0" height="0">' + '<' + '/' + 'object' + '>'); - } else if (browser == 'Netscape Family') { - if (navigator.mimeTypes != null) for (var i=0; - i < navigator.mimeTypes.length; i++) { - if (navigator.mimeTypes[i].type == deployJava.mimeType) { - if (navigator.mimeTypes[i].enabledPlugin) { - document.write('<' + - 'embed id="deployJavaPlugin" type="' + - deployJava.mimeType + '" hidden="true" />'); - } - } - } + } else if (browser == 'Netscape Family' && deployJava.allowPlugin()) { + deployJava.writeEmbedTag(); } }, @@ -878,20 +1060,37 @@ var deployJava = { navigator.plugins.refresh(false); var browser = deployJava.getBrowser(); - if (browser == 'Netscape Family') { + if (browser == 'Netscape Family' && deployJava.allowPlugin()) { var plugin = document.getElementById('deployJavaPlugin'); // only do this again if no plugin if (plugin == null) { - if (navigator.mimeTypes != null) for (var i=0; - i < navigator.mimeTypes.length; i++) { - if (navigator.mimeTypes[i].type == deployJava.mimeType) { - if (navigator.mimeTypes[i].enabledPlugin) { - document.write('<' + - 'embed id="deployJavaPlugin" type="' + - deployJava.mimeType + '" hidden="true" />'); - } + deployJava.writeEmbedTag(); + } + } + }, + + writeEmbedTag: function() { + var written = false; + if (navigator.mimeTypes != null) { + for (var i=0; i < navigator.mimeTypes.length; i++) { + if (navigator.mimeTypes[i].type == deployJava.mimeType) { + if (navigator.mimeTypes[i].enabledPlugin) { + document.write('<' + + 'embed id="deployJavaPlugin" type="' + + deployJava.mimeType + '" hidden="true" />'); + written = true; } - } + } + } + // if we ddn't find new mimeType, look for old mimeType + if (!written) for (var i=0; i < navigator.mimeTypes.length; i++) { + if (navigator.mimeTypes[i].type == deployJava.oldMimeType) { + if (navigator.mimeTypes[i].enabledPlugin) { + document.write('<' + + 'embed id="deployJavaPlugin" type="' + + deployJava.oldMimeType + '" hidden="true" />'); + } + } } } }, @@ -922,4 +1121,3 @@ var deployJava = { }; deployJava.do_initialize(); - -- cgit v1.2.3