1095 lines
30 KiB
JavaScript
1095 lines
30 KiB
JavaScript
/*! SWFMini - a SWFObject 2.2 cut down version for webshims
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*
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* based on SWFObject v2.2 <http://code.google.com/p/swfobject/>
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is released under the MIT License <http://www.opensource.org/licenses/mit-license.php>
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*/
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var swfmini = function() {
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var wasRemoved = function(){webshims.error('This method was removed from swfmini');};
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var UNDEF = "undefined",
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OBJECT = "object",
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webshims = window.webshims,
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SHOCKWAVE_FLASH = "Shockwave Flash",
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SHOCKWAVE_FLASH_AX = "ShockwaveFlash.ShockwaveFlash",
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FLASH_MIME_TYPE = "application/x-shockwave-flash",
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win = window,
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doc = document,
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nav = navigator,
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plugin = false,
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domLoadFnArr = [main],
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isDomLoaded = false,
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autoHideShow = true,
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/* Centralized function for browser feature detection
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- User agent string detection is only used when no good alternative is possible
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- Is executed directly for optimal performance
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*/
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ua = function() {
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var w3cdom = typeof doc.getElementById != UNDEF && typeof doc.getElementsByTagName != UNDEF && typeof doc.createElement != UNDEF,
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u = nav.userAgent.toLowerCase(),
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p = nav.platform.toLowerCase(),
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windows = p ? /win/.test(p) : /win/.test(u),
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mac = p ? /mac/.test(p) : /mac/.test(u),
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webkit = /webkit/.test(u) ? parseFloat(u.replace(/^.*webkit\/(\d+(\.\d+)?).*$/, "$1")) : false, // returns either the webkit version or false if not webkit
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ie = !+"\v1", // feature detection based on Andrea Giammarchi's solution: http://webreflection.blogspot.com/2009/01/32-bytes-to-know-if-your-browser-is-ie.html
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playerVersion = [0,0,0],
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d = null;
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if (typeof nav.plugins != UNDEF && typeof nav.plugins[SHOCKWAVE_FLASH] == OBJECT) {
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d = nav.plugins[SHOCKWAVE_FLASH].description;
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if (d && !(typeof nav.mimeTypes != UNDEF && nav.mimeTypes[FLASH_MIME_TYPE] && !nav.mimeTypes[FLASH_MIME_TYPE].enabledPlugin)) { // navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin indicates whether plug-ins are enabled or disabled in Safari 3+
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plugin = true;
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ie = false; // cascaded feature detection for Internet Explorer
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d = d.replace(/^.*\s+(\S+\s+\S+$)/, "$1");
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playerVersion[0] = parseInt(d.replace(/^(.*)\..*$/, "$1"), 10);
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playerVersion[1] = parseInt(d.replace(/^.*\.(.*)\s.*$/, "$1"), 10);
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playerVersion[2] = /[a-zA-Z]/.test(d) ? parseInt(d.replace(/^.*[a-zA-Z]+(.*)$/, "$1"), 10) : 0;
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}
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}
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else if (typeof win.ActiveXObject != UNDEF) {
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try {
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var a = new ActiveXObject(SHOCKWAVE_FLASH_AX);
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if (a) { // a will return null when ActiveX is disabled
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d = a.GetVariable("$version");
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if (d) {
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ie = true; // cascaded feature detection for Internet Explorer
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d = d.split(" ")[1].split(",");
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playerVersion = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)];
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}
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}
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}
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catch(e) {}
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}
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return { w3:w3cdom, pv:playerVersion, wk:webkit, ie:ie, win:windows, mac:mac };
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}();
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function callDomLoadFunctions() {
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if (isDomLoaded) { return; }
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isDomLoaded = true;
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var dl = domLoadFnArr.length;
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for (var i = 0; i < dl; i++) {
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domLoadFnArr[i]();
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}
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}
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function addDomLoadEvent(fn) {
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if (isDomLoaded) {
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fn();
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}
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else {
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domLoadFnArr[domLoadFnArr.length] = fn; // Array.push() is only available in IE5.5+
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}
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}
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/* Main function
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- Will preferably execute onDomLoad, otherwise onload (as a fallback)
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*/
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function main() {
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if (plugin) {
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testPlayerVersion();
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}
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}
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/* Detect the Flash Player version for non-Internet Explorer browsers
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- Detecting the plug-in version via the object element is more precise than using the plugins collection item's description:
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a. Both release and build numbers can be detected
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b. Avoid wrong descriptions by corrupt installers provided by Adobe
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c. Avoid wrong descriptions by multiple Flash Player entries in the plugin Array, caused by incorrect browser imports
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- Disadvantage of this method is that it depends on the availability of the DOM, while the plugins collection is immediately available
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*/
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function testPlayerVersion() {
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var b = doc.getElementsByTagName("body")[0];
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var o = createElement(OBJECT);
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o.setAttribute("type", FLASH_MIME_TYPE);
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var t = b.appendChild(o);
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if (t) {
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var counter = 0;
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(function(){
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if (typeof t.GetVariable != UNDEF) {
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var d = t.GetVariable("$version");
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||
if (d) {
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d = d.split(" ")[1].split(",");
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ua.pv = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)];
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}
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}
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else if (counter < 10) {
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counter++;
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setTimeout(arguments.callee, 10);
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return;
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}
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b.removeChild(o);
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t = null;
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})();
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}
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}
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function createElement(el) {
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return doc.createElement(el);
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}
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/* Flash Player and SWF content version matching
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*/
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function hasPlayerVersion(rv) {
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var pv = ua.pv, v = rv.split(".");
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v[0] = parseInt(v[0], 10);
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v[1] = parseInt(v[1], 10) || 0; // supports short notation, e.g. "9" instead of "9.0.0"
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v[2] = parseInt(v[2], 10) || 0;
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return (pv[0] > v[0] || (pv[0] == v[0] && pv[1] > v[1]) || (pv[0] == v[0] && pv[1] == v[1] && pv[2] >= v[2])) ? true : false;
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}
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webshims.ready('DOM', callDomLoadFunctions);
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webshims.loader.addModule('swfmini-embed', {d: ['swfmini']});
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var loadEmbed = hasPlayerVersion('9.0.0') ?
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function(){
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webshims.loader.loadList(['swfmini-embed']);
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return true;
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} :
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webshims.$.noop
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;
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if(!webshims.support.mediaelement){
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loadEmbed();
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} else {
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webshims.ready('WINDOWLOAD', loadEmbed);
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}
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return {
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/* Public API
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- Reference: http://code.google.com/p/swfobject/wiki/documentation
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*/
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registerObject: wasRemoved,
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getObjectById: wasRemoved,
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embedSWF: function(swfUrlStr, replaceElemIdStr, widthStr, heightStr, swfVersionStr, xiSwfUrlStr, flashvarsObj, parObj, attObj, callbackFn) {
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var args = arguments;
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if(loadEmbed()){
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webshims.ready('swfmini-embed', function(){
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swfmini.embedSWF.apply(swfmini, args);
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});
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} else if(callbackFn) {
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callbackFn({success:false, id:replaceElemIdStr});
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}
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},
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switchOffAutoHideShow: function() {
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autoHideShow = false;
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},
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ua: ua,
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getFlashPlayerVersion: function() {
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return { major:ua.pv[0], minor:ua.pv[1], release:ua.pv[2] };
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},
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hasFlashPlayerVersion: hasPlayerVersion,
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createSWF: function(attObj, parObj, replaceElemIdStr) {
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if (ua.w3) {
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return createSWF(attObj, parObj, replaceElemIdStr);
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}
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else {
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return undefined;
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}
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},
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showExpressInstall: wasRemoved,
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removeSWF: wasRemoved,
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createCSS: wasRemoved,
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addDomLoadEvent: addDomLoadEvent,
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addLoadEvent: wasRemoved,
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// For internal usage only
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expressInstallCallback: wasRemoved
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};
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}();
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webshims.isReady('swfmini', true);
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;webshims.register('form-core', function($, webshims, window, document, undefined, options){
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"use strict";
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webshims.capturingEventPrevented = function(e){
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if(!e._isPolyfilled){
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var isDefaultPrevented = e.isDefaultPrevented;
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var preventDefault = e.preventDefault;
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e.preventDefault = function(){
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clearTimeout($.data(e.target, e.type + 'DefaultPrevented'));
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$.data(e.target, e.type + 'DefaultPrevented', setTimeout(function(){
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$.removeData(e.target, e.type + 'DefaultPrevented');
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}, 30));
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return preventDefault.apply(this, arguments);
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};
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e.isDefaultPrevented = function(){
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return !!(isDefaultPrevented.apply(this, arguments) || $.data(e.target, e.type + 'DefaultPrevented') || false);
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};
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e._isPolyfilled = true;
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}
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};
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var modules = webshims.modules;
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var support = webshims.support;
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var isValid = function(elem){
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return ($.prop(elem, 'validity') || {valid: 1}).valid;
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};
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var lazyLoad = function(){
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var toLoad = ['form-validation'];
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$(document).off('.lazyloadvalidation');
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if(options.lazyCustomMessages){
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options.customMessages = true;
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toLoad.push('form-message');
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}
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if(webshims._getAutoEnhance(options.customDatalist)){
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options.fD = true;
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toLoad.push('form-datalist');
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}
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if(options.addValidators){
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toLoad.push('form-validators');
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}
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webshims.reTest(toLoad);
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};
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/*
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* Selectors for all browsers
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*/
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var extendSels = function(){
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var matches, matchesOverride;
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var exp = $.expr[":"];
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var rElementsGroup = /^(?:form|fieldset)$/i;
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var hasInvalid = function(elem){
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var ret = false;
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$(elem).jProp('elements').each(function(){
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if(!rElementsGroup.test(this.nodeName || '')){
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ret = exp.invalid(this);
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if(ret){
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return false;
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}
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}
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});
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return ret;
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};
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$.extend(exp, {
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"valid-element": function(elem){
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return rElementsGroup.test(elem.nodeName || '') ? !hasInvalid(elem) : !!($.prop(elem, 'willValidate') && isValid(elem));
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},
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"invalid-element": function(elem){
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return rElementsGroup.test(elem.nodeName || '') ? hasInvalid(elem) : !!($.prop(elem, 'willValidate') && !isValid(elem));
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},
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"required-element": function(elem){
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return !!($.prop(elem, 'willValidate') && $.prop(elem, 'required'));
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},
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"user-error": function(elem){
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return ($.prop(elem, 'willValidate') && $(elem).getShadowElement().hasClass((options.iVal.errorClass || 'user-error')));
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},
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"optional-element": function(elem){
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return !!($.prop(elem, 'willValidate') && $.prop(elem, 'required') === false);
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}
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});
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['valid', 'invalid', 'required', 'optional'].forEach(function(name){
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exp[name] = $.expr[":"][name+"-element"];
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});
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// sizzle/jQuery has a bug with :disabled/:enabled selectors
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if(support.fieldsetdisabled && !$('<fieldset disabled=""><input /><input /></fieldset>').find(':disabled').filter(':disabled').is(':disabled')){
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matches = $.find.matches;
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matchesOverride = {':disabled': 1, ':enabled': 1};
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$.find.matches = function(expr, elements){
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if(matchesOverride[expr]){
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return matches.call(this, '*'+expr, elements);
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}
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return matches.apply(this, arguments);
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};
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$.extend(exp, {
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"enabled": function( elem ) {
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return 'disabled' in elem && elem.disabled === false && !$.find.matchesSelector(elem, 'fieldset[disabled] *');
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},
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"disabled": function( elem ) {
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return elem.disabled === true || ('disabled' in elem && $.find.matchesSelector(elem, 'fieldset[disabled] *'));
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}
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||
});
|
||
}
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||
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||
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//bug was partially fixed in 1.10.0 for IE9, but not IE8 (move to es5 as soon as 1.10.2 is used)
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if(typeof document.activeElement == 'unknown'){
|
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var pseudoFocus = exp.focus;
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exp.focus = function(){
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try {
|
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return pseudoFocus.apply(this, arguments);
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} catch(e){
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webshims.error(e);
|
||
}
|
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return false;
|
||
};
|
||
}
|
||
};
|
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var formExtras = {
|
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noAutoCallback: true,
|
||
options: options
|
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};
|
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var addModule = webshims.loader.addModule;
|
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var lazyLoadProxy = function(obj, fn, args){
|
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lazyLoad();
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webshims.ready('form-validation', function(){
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obj[fn].apply(obj, args);
|
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});
|
||
};
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var transClass = ('transitionDelay' in document.documentElement.style) ? '' : ' no-transition';
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var poCFG = webshims.cfg.wspopover;
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||
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addModule('form-validation', $.extend({d: ['form-message']}, formExtras));
|
||
|
||
addModule('form-validators', $.extend({}, formExtras));
|
||
|
||
|
||
if(support.formvalidation && !webshims.bugs.bustedValidity){
|
||
//create delegatable events
|
||
webshims.capturingEvents(['invalid'], true);
|
||
}
|
||
|
||
if($.expr.filters){
|
||
extendSels();
|
||
} else {
|
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webshims.ready('sizzle', extendSels);
|
||
}
|
||
|
||
webshims.triggerInlineForm = function(elem, event){
|
||
$(elem).trigger(event);
|
||
};
|
||
|
||
|
||
if(!poCFG.position && poCFG.position !== false){
|
||
poCFG.position = {
|
||
at: 'left bottom',
|
||
my: 'left top',
|
||
collision: 'fit flip'
|
||
};
|
||
}
|
||
webshims.wsPopover = {
|
||
id: 0,
|
||
_create: function(){
|
||
this.options = $.extend(true, {}, poCFG, this.options);
|
||
this.id = webshims.wsPopover.id++;
|
||
this.eventns = '.wsoverlay' + this.id;
|
||
this.timers = {};
|
||
this.element = $('<div class="ws-popover'+transClass+'" tabindex="-1"><div class="ws-po-outerbox"><div class="ws-po-arrow"><div class="ws-po-arrowbox" /></div><div class="ws-po-box" /></div></div>');
|
||
this.contentElement = $('.ws-po-box', this.element);
|
||
this.lastElement = $([]);
|
||
this.bindElement();
|
||
|
||
this.element.data('wspopover', this);
|
||
|
||
},
|
||
options: {},
|
||
content: function(html){
|
||
this.contentElement.html(html);
|
||
},
|
||
bindElement: function(){
|
||
var that = this;
|
||
var stopBlur = function(){
|
||
that.stopBlur = false;
|
||
};
|
||
this.preventBlur = function(e){
|
||
that.stopBlur = true;
|
||
clearTimeout(that.timers.stopBlur);
|
||
that.timers.stopBlur = setTimeout(stopBlur, 9);
|
||
};
|
||
this.element.on({
|
||
'mousedown': this.preventBlur
|
||
});
|
||
},
|
||
show: function(){
|
||
lazyLoadProxy(this, 'show', arguments);
|
||
}
|
||
};
|
||
|
||
/* some extra validation UI */
|
||
webshims.validityAlert = {
|
||
showFor: function(){
|
||
lazyLoadProxy(this, 'showFor', arguments);
|
||
}
|
||
};
|
||
|
||
|
||
webshims.getContentValidationMessage = function(elem, validity, key){
|
||
var customRule;
|
||
if(webshims.errorbox && webshims.errorbox.initIvalContentMessage){
|
||
webshims.errorbox.initIvalContentMessage(elem);
|
||
}
|
||
var message = (webshims.getOptions && webshims.errorbox ? webshims.getOptions(elem, 'errormessage', false, true) : $(elem).data('errormessage')) || elem.getAttribute('x-moz-errormessage') || '';
|
||
if(key && message[key]){
|
||
message = message[key];
|
||
} else if(message) {
|
||
validity = validity || $.prop(elem, 'validity') || {valid: 1};
|
||
if(validity.valid){
|
||
message = '';
|
||
}
|
||
}
|
||
if(typeof message == 'object'){
|
||
validity = validity || $.prop(elem, 'validity') || {valid: 1};
|
||
if(validity.customError && (customRule = $.data(elem, 'customMismatchedRule')) && message[customRule] && typeof message[customRule] == 'string'){
|
||
message = message[customRule];
|
||
} else if(!validity.valid){
|
||
$.each(validity, function(name, prop){
|
||
if(prop && name != 'valid' && message[name]){
|
||
message = message[name];
|
||
return false;
|
||
}
|
||
});
|
||
if(typeof message == 'object'){
|
||
if(validity.typeMismatch && message.badInput){
|
||
message = message.badInput;
|
||
}
|
||
if(validity.badInput && message.typeMismatch){
|
||
message = message.typeMismatch;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
if(typeof message == 'object'){
|
||
message = message.defaultMessage;
|
||
}
|
||
if(webshims.replaceValidationplaceholder){
|
||
message = webshims.replaceValidationplaceholder(elem, message);
|
||
}
|
||
return message || '';
|
||
};
|
||
|
||
$.fn.getErrorMessage = function(key){
|
||
var message = '';
|
||
var elem = this[0];
|
||
if(elem){
|
||
message = webshims.getContentValidationMessage(elem, false, key) || $.prop(elem, 'customValidationMessage') || $.prop(elem, 'validationMessage');
|
||
}
|
||
return message;
|
||
};
|
||
|
||
$.event.special.valuevalidation = {
|
||
setup: function(){
|
||
webshims.error('valuevalidation was renamed to validatevalue!');
|
||
}
|
||
};
|
||
|
||
|
||
$.event.special.validatevalue = {
|
||
setup: function(){
|
||
var data = $(this).data() || $.data(this, {});
|
||
if(!('validatevalue' in data)){
|
||
data.validatevalue = true;
|
||
}
|
||
}
|
||
};
|
||
|
||
|
||
$(document).on('focusin.lazyloadvalidation mousedown.lazyloadvalidation touchstart.lazyloadvalidation', function(e){
|
||
if('form' in e.target){
|
||
lazyLoad();
|
||
}
|
||
});
|
||
|
||
webshims.ready('WINDOWLOAD', lazyLoad);
|
||
|
||
if(modules['form-number-date-ui'].loaded && !options.customMessages && (modules['form-number-date-api'].test() || (support.inputtypes.range && support.inputtypes.color))){
|
||
webshims.isReady('form-number-date-ui', true);
|
||
}
|
||
|
||
webshims.ready('DOM', function(){
|
||
if(document.querySelector('.ws-custom-file')){
|
||
webshims.reTest(['form-validation']);
|
||
}
|
||
});
|
||
|
||
$(function(){
|
||
var fileReaderReady = ('FileReader' in window && 'FormData' in window);
|
||
if(!fileReaderReady){
|
||
webshims.addReady(function(context){
|
||
if(!fileReaderReady && !modules.filereader.loaded && !modules.moxie.loaded){
|
||
if(context.querySelector('input.ws-filereader')){
|
||
webshims.reTest(['filereader', 'moxie']);
|
||
fileReaderReady = true;
|
||
}
|
||
}
|
||
});
|
||
}
|
||
});
|
||
|
||
if(options.addValidators && options.fastValidators){
|
||
webshims.reTest(['form-validators', 'form-validation']);
|
||
}
|
||
|
||
if(document.readyState == 'complete'){
|
||
webshims.isReady('WINDOWLOAD', true);
|
||
}
|
||
});
|
||
;(function(webshims){
|
||
"use strict";
|
||
var support = webshims.support;
|
||
var hasNative = support.mediaelement;
|
||
var supportsLoop = false;
|
||
var bugs = webshims.bugs;
|
||
var swfType = 'mediaelement-jaris';
|
||
var loadSwf = function(){
|
||
webshims.ready(swfType, function(){
|
||
if(!webshims.mediaelement.createSWF){
|
||
webshims.mediaelement.loadSwf = true;
|
||
webshims.reTest([swfType], hasNative);
|
||
}
|
||
});
|
||
};
|
||
|
||
var wsCfg = webshims.cfg;
|
||
var options = wsCfg.mediaelement;
|
||
var isIE = navigator.userAgent.indexOf('MSIE') != -1;
|
||
if(!options){
|
||
webshims.error("mediaelement wasn't implemented but loaded");
|
||
return;
|
||
}
|
||
|
||
if(hasNative){
|
||
var videoElem = document.createElement('video');
|
||
support.videoBuffered = ('buffered' in videoElem);
|
||
support.mediaDefaultMuted = ('defaultMuted' in videoElem);
|
||
supportsLoop = ('loop' in videoElem);
|
||
support.mediaLoop = supportsLoop;
|
||
|
||
webshims.capturingEvents(['play', 'playing', 'waiting', 'paused', 'ended', 'durationchange', 'loadedmetadata', 'canplay', 'volumechange']);
|
||
|
||
if( !support.videoBuffered || !supportsLoop || (!support.mediaDefaultMuted && isIE && 'ActiveXObject' in window) ){
|
||
webshims.addPolyfill('mediaelement-native-fix', {
|
||
d: ['dom-support']
|
||
});
|
||
webshims.loader.loadList(['mediaelement-native-fix']);
|
||
}
|
||
}
|
||
|
||
if(support.track && !bugs.track){
|
||
(function(){
|
||
if(!bugs.track){
|
||
|
||
if(window.VTTCue && !window.TextTrackCue){
|
||
window.TextTrackCue = window.VTTCue;
|
||
} else if(!window.VTTCue){
|
||
window.VTTCue = window.TextTrackCue;
|
||
}
|
||
|
||
try {
|
||
new VTTCue(2, 3, '');
|
||
} catch(e){
|
||
bugs.track = true;
|
||
}
|
||
}
|
||
})();
|
||
}
|
||
|
||
webshims.register('mediaelement-core', function($, webshims, window, document, undefined, options){
|
||
var hasSwf = swfmini.hasFlashPlayerVersion('11.3');
|
||
var mediaelement = webshims.mediaelement;
|
||
|
||
mediaelement.parseRtmp = function(data){
|
||
var src = data.src.split('://');
|
||
var paths = src[1].split('/');
|
||
var i, len, found;
|
||
data.server = src[0]+'://'+paths[0]+'/';
|
||
data.streamId = [];
|
||
for(i = 1, len = paths.length; i < len; i++){
|
||
if(!found && paths[i].indexOf(':') !== -1){
|
||
paths[i] = paths[i].split(':')[1];
|
||
found = true;
|
||
}
|
||
if(!found){
|
||
data.server += paths[i]+'/';
|
||
} else {
|
||
data.streamId.push(paths[i]);
|
||
}
|
||
}
|
||
if(!data.streamId.length){
|
||
webshims.error('Could not parse rtmp url');
|
||
}
|
||
data.streamId = data.streamId.join('/');
|
||
};
|
||
|
||
var getSrcObj = function(elem, nodeName){
|
||
elem = $(elem);
|
||
var src = {src: elem.attr('src') || '', elem: elem, srcProp: elem.prop('src')};
|
||
var tmp;
|
||
|
||
if(!src.src){return src;}
|
||
|
||
tmp = elem.attr('data-server');
|
||
if(tmp != null){
|
||
src.server = tmp;
|
||
}
|
||
|
||
tmp = elem.attr('type') || elem.attr('data-type');
|
||
if(tmp){
|
||
src.type = tmp;
|
||
src.container = $.trim(tmp.split(';')[0]);
|
||
} else {
|
||
if(!nodeName){
|
||
nodeName = elem[0].nodeName.toLowerCase();
|
||
if(nodeName == 'source'){
|
||
nodeName = (elem.closest('video, audio')[0] || {nodeName: 'video'}).nodeName.toLowerCase();
|
||
}
|
||
}
|
||
if(src.server){
|
||
src.type = nodeName+'/rtmp';
|
||
src.container = nodeName+'/rtmp';
|
||
} else {
|
||
|
||
tmp = mediaelement.getTypeForSrc( src.src, nodeName, src );
|
||
|
||
if(tmp){
|
||
src.type = tmp;
|
||
src.container = tmp;
|
||
}
|
||
}
|
||
}
|
||
|
||
tmp = elem.attr('media');
|
||
if(tmp){
|
||
src.media = tmp;
|
||
}
|
||
if(src.type == 'audio/rtmp' || src.type == 'video/rtmp'){
|
||
if(src.server){
|
||
src.streamId = src.src;
|
||
} else {
|
||
mediaelement.parseRtmp(src);
|
||
}
|
||
}
|
||
return src;
|
||
};
|
||
|
||
|
||
|
||
var hasYt = !hasSwf && ('postMessage' in window) && hasNative;
|
||
|
||
var loadTrackUi = function(){
|
||
if(loadTrackUi.loaded){return;}
|
||
loadTrackUi.loaded = true;
|
||
if(!options.noAutoTrack){
|
||
webshims.ready('WINDOWLOAD', function(){
|
||
loadThird();
|
||
webshims.loader.loadList(['track-ui']);
|
||
});
|
||
}
|
||
};
|
||
|
||
var loadYt = (function(){
|
||
var loaded;
|
||
return function(){
|
||
if(loaded || !hasYt){return;}
|
||
loaded = true;
|
||
webshims.loader.loadScript("https://www.youtube.com/player_api");
|
||
$(function(){
|
||
webshims._polyfill(["mediaelement-yt"]);
|
||
});
|
||
};
|
||
})();
|
||
var loadThird = function(){
|
||
if(hasSwf){
|
||
loadSwf();
|
||
} else {
|
||
loadYt();
|
||
}
|
||
};
|
||
|
||
|
||
webshims.addPolyfill('mediaelement-yt', {
|
||
test: !hasYt,
|
||
d: ['dom-support']
|
||
});
|
||
|
||
|
||
|
||
mediaelement.mimeTypes = {
|
||
audio: {
|
||
//ogm shouldn´t be used!
|
||
'audio/ogg': ['ogg','oga', 'ogm'],
|
||
'audio/ogg;codecs="opus"': 'opus',
|
||
'audio/mpeg': ['mp2','mp3','mpga','mpega'],
|
||
'audio/mp4': ['mp4','mpg4', 'm4r', 'm4a', 'm4p', 'm4b', 'aac'],
|
||
'audio/wav': ['wav'],
|
||
'audio/3gpp': ['3gp','3gpp'],
|
||
'audio/webm': ['webm'],
|
||
'audio/fla': ['flv', 'f4a', 'fla'],
|
||
'application/x-mpegURL': ['m3u8', 'm3u']
|
||
},
|
||
video: {
|
||
//ogm shouldn´t be used!
|
||
'video/ogg': ['ogg','ogv', 'ogm'],
|
||
'video/mpeg': ['mpg','mpeg','mpe'],
|
||
'video/mp4': ['mp4','mpg4', 'm4v'],
|
||
'video/quicktime': ['mov','qt'],
|
||
'video/x-msvideo': ['avi'],
|
||
'video/x-ms-asf': ['asf', 'asx'],
|
||
'video/flv': ['flv', 'f4v'],
|
||
'video/3gpp': ['3gp','3gpp'],
|
||
'video/webm': ['webm'],
|
||
'application/x-mpegURL': ['m3u8', 'm3u'],
|
||
'video/MP2T': ['ts']
|
||
}
|
||
}
|
||
;
|
||
|
||
mediaelement.mimeTypes.source = $.extend({}, mediaelement.mimeTypes.audio, mediaelement.mimeTypes.video);
|
||
|
||
mediaelement.getTypeForSrc = function(src, nodeName){
|
||
if(src.indexOf('youtube.com/watch?') != -1 || src.indexOf('youtube.com/v/') != -1){
|
||
return 'video/youtube';
|
||
}
|
||
|
||
if(!src.indexOf('mediastream:') || !src.indexOf('blob:http')){
|
||
return 'usermedia';
|
||
}
|
||
|
||
if(!src.indexOf('webshimstream')){
|
||
return 'jarisplayer/stream';
|
||
}
|
||
|
||
if(!src.indexOf('rtmp')){
|
||
return nodeName+'/rtmp';
|
||
}
|
||
src = src.split('?')[0].split('#')[0].split('.');
|
||
src = src[src.length - 1];
|
||
var mt;
|
||
|
||
$.each(mediaelement.mimeTypes[nodeName], function(mimeType, exts){
|
||
if(exts.indexOf(src) !== -1){
|
||
mt = mimeType;
|
||
return false;
|
||
}
|
||
});
|
||
return mt;
|
||
};
|
||
|
||
|
||
mediaelement.srces = function(mediaElem){
|
||
var srces = [];
|
||
mediaElem = $(mediaElem);
|
||
var nodeName = mediaElem[0].nodeName.toLowerCase();
|
||
var src = getSrcObj(mediaElem, nodeName);
|
||
|
||
if(!src.src){
|
||
$('source', mediaElem).each(function(){
|
||
src = getSrcObj(this, nodeName);
|
||
if(src.src){srces.push(src);}
|
||
});
|
||
} else {
|
||
srces.push(src);
|
||
}
|
||
return srces;
|
||
};
|
||
|
||
mediaelement.swfMimeTypes = ['video/3gpp', 'video/x-msvideo', 'video/quicktime', 'video/x-m4v', 'video/mp4', 'video/m4p', 'video/x-flv', 'video/flv', 'audio/mpeg', 'audio/aac', 'audio/mp4', 'audio/x-m4a', 'audio/m4a', 'audio/mp3', 'audio/x-fla', 'audio/fla', 'youtube/flv', 'video/jarisplayer', 'jarisplayer/jarisplayer', 'jarisplayer/stream', 'video/youtube', 'video/rtmp', 'audio/rtmp'];
|
||
|
||
mediaelement.canThirdPlaySrces = function(mediaElem, srces){
|
||
var ret = '';
|
||
if(hasSwf || hasYt){
|
||
mediaElem = $(mediaElem);
|
||
srces = srces || mediaelement.srces(mediaElem);
|
||
$.each(srces, function(i, src){
|
||
if(src.container && src.src && ((hasSwf && mediaelement.swfMimeTypes.indexOf(src.container) != -1) || (hasYt && src.container == 'video/youtube'))){
|
||
ret = src;
|
||
return false;
|
||
}
|
||
});
|
||
|
||
}
|
||
|
||
return ret;
|
||
};
|
||
|
||
var nativeCanPlayType = {};
|
||
mediaelement.canNativePlaySrces = function(mediaElem, srces){
|
||
var ret = '';
|
||
if(hasNative){
|
||
mediaElem = $(mediaElem);
|
||
var nodeName = (mediaElem[0].nodeName || '').toLowerCase();
|
||
var nativeCanPlay = (nativeCanPlayType[nodeName] || {prop: {_supvalue: false}}).prop._supvalue || mediaElem[0].canPlayType;
|
||
if(!nativeCanPlay){return ret;}
|
||
srces = srces || mediaelement.srces(mediaElem);
|
||
|
||
$.each(srces, function(i, src){
|
||
if(src.type == 'usermedia' || (src.type && nativeCanPlay.call(mediaElem[0], src.type)) ){
|
||
ret = src;
|
||
return false;
|
||
}
|
||
});
|
||
}
|
||
return ret;
|
||
};
|
||
var emptyType = (/^\s*application\/octet\-stream\s*$/i);
|
||
var getRemoveEmptyType = function(){
|
||
var ret = emptyType.test($.attr(this, 'type') || '');
|
||
if(ret){
|
||
$(this).removeAttr('type');
|
||
}
|
||
return ret;
|
||
};
|
||
mediaelement.setError = function(elem, message){
|
||
if($('source', elem).filter(getRemoveEmptyType).length){
|
||
webshims.error('"application/octet-stream" is a useless mimetype for audio/video. Please change this attribute.');
|
||
try {
|
||
$(elem).mediaLoad();
|
||
} catch(er){}
|
||
} else {
|
||
if(!message){
|
||
message = "can't play sources";
|
||
}
|
||
$(elem).pause().data('mediaerror', message);
|
||
webshims.error('mediaelementError: '+ message +'. Run the following line in your console to get more info: webshim.mediaelement.loadDebugger();');
|
||
setTimeout(function(){
|
||
if($(elem).data('mediaerror')){
|
||
$(elem).addClass('media-error').trigger('mediaerror');
|
||
}
|
||
}, 1);
|
||
}
|
||
|
||
|
||
};
|
||
|
||
var handleThird = (function(){
|
||
var requested;
|
||
var readyType = hasSwf ? swfType : 'mediaelement-yt';
|
||
return function( mediaElem, ret, data ){
|
||
//readd to ready
|
||
|
||
webshims.ready(readyType, function(){
|
||
if(mediaelement.createSWF && $(mediaElem).parent()[0]){
|
||
mediaelement.createSWF( mediaElem, ret, data );
|
||
} else if(!requested) {
|
||
requested = true;
|
||
loadThird();
|
||
|
||
handleThird( mediaElem, ret, data );
|
||
}
|
||
});
|
||
if(!requested && hasYt && !mediaelement.createSWF){
|
||
loadYt();
|
||
}
|
||
};
|
||
})();
|
||
|
||
var activate = {
|
||
native: function(elem, src, data){
|
||
if(data && data.isActive == 'third') {
|
||
mediaelement.setActive(elem, 'html5', data);
|
||
}
|
||
},
|
||
third: handleThird
|
||
};
|
||
|
||
var stepSources = function(elem, data, srces){
|
||
var i, src;
|
||
var testOrder = [{test: 'canNativePlaySrces', activate: 'native'}, {test: 'canThirdPlaySrces', activate: 'third'}];
|
||
if(options.preferFlash || (data && data.isActive == 'third') ){
|
||
testOrder.reverse();
|
||
}
|
||
for(i = 0; i < 2; i++){
|
||
src = mediaelement[testOrder[i].test](elem, srces);
|
||
if(src){
|
||
activate[testOrder[i].activate](elem, src, data);
|
||
break;
|
||
}
|
||
}
|
||
|
||
if(!src){
|
||
mediaelement.setError(elem, false);
|
||
if(data && data.isActive == 'third') {
|
||
mediaelement.setActive(elem, 'html5', data);
|
||
}
|
||
}
|
||
};
|
||
var stopParent = /^(?:embed|object|datalist|picture)$/i;
|
||
var selectSource = function(elem, data){
|
||
var baseData = webshims.data(elem, 'mediaelementBase') || webshims.data(elem, 'mediaelementBase', {});
|
||
var _srces = mediaelement.srces(elem);
|
||
var parent = elem.parentNode;
|
||
|
||
clearTimeout(baseData.loadTimer);
|
||
$(elem).removeClass('media-error');
|
||
$.data(elem, 'mediaerror', false);
|
||
|
||
if(!_srces.length || !parent || parent.nodeType != 1 || stopParent.test(parent.nodeName || '')){return;}
|
||
data = data || webshims.data(elem, 'mediaelement');
|
||
if(mediaelement.sortMedia){
|
||
_srces.sort(mediaelement.sortMedia);
|
||
}
|
||
stepSources(elem, data, _srces);
|
||
|
||
};
|
||
mediaelement.selectSource = selectSource;
|
||
|
||
|
||
$(document).on('ended', function(e){
|
||
var data = webshims.data(e.target, 'mediaelement');
|
||
if( supportsLoop && (!data || data.isActive == 'html5') && !$.prop(e.target, 'loop')){return;}
|
||
setTimeout(function(){
|
||
if( $.prop(e.target, 'paused') || !$.prop(e.target, 'loop') ){return;}
|
||
$(e.target).prop('currentTime', 0).play();
|
||
});
|
||
|
||
});
|
||
|
||
var handleMedia = false;
|
||
|
||
var initMediaElements = function(){
|
||
var testFixMedia = function(){
|
||
|
||
if(webshims.implement(this, 'mediaelement')){
|
||
selectSource(this);
|
||
if(!support.mediaDefaultMuted && $.attr(this, 'muted') != null){
|
||
$.prop(this, 'muted', true);
|
||
}
|
||
|
||
}
|
||
};
|
||
|
||
webshims.ready('dom-support', function(){
|
||
handleMedia = true;
|
||
|
||
if(!supportsLoop){
|
||
webshims.defineNodeNamesBooleanProperty(['audio', 'video'], 'loop');
|
||
}
|
||
|
||
['audio', 'video'].forEach(function(nodeName){
|
||
var supLoad;
|
||
supLoad = webshims.defineNodeNameProperty(nodeName, 'load', {
|
||
prop: {
|
||
value: function(){
|
||
var data = webshims.data(this, 'mediaelement');
|
||
|
||
selectSource(this, data);
|
||
if(hasNative && (!data || data.isActive == 'html5') && supLoad.prop._supvalue){
|
||
supLoad.prop._supvalue.apply(this, arguments);
|
||
}
|
||
if(!loadTrackUi.loaded && this.querySelector('track')){
|
||
loadTrackUi();
|
||
}
|
||
$(this).triggerHandler('wsmediareload');
|
||
}
|
||
}
|
||
});
|
||
|
||
nativeCanPlayType[nodeName] = webshims.defineNodeNameProperty(nodeName, 'canPlayType', {
|
||
prop: {
|
||
value: function(type){
|
||
var ret = '';
|
||
if(hasNative && nativeCanPlayType[nodeName].prop._supvalue){
|
||
ret = nativeCanPlayType[nodeName].prop._supvalue.call(this, type);
|
||
if(ret == 'no'){
|
||
ret = '';
|
||
}
|
||
}
|
||
if(!ret && hasSwf){
|
||
type = $.trim((type || '').split(';')[0]);
|
||
if(mediaelement.swfMimeTypes.indexOf(type) != -1){
|
||
ret = 'maybe';
|
||
}
|
||
}
|
||
if(!ret && hasYt && type == 'video/youtube'){
|
||
ret = 'maybe';
|
||
}
|
||
return ret;
|
||
}
|
||
}
|
||
});
|
||
});
|
||
|
||
|
||
webshims.onNodeNamesPropertyModify(['audio', 'video'], ['src', 'poster'], {
|
||
set: function(){
|
||
var elem = this;
|
||
var baseData = webshims.data(elem, 'mediaelementBase') || webshims.data(elem, 'mediaelementBase', {});
|
||
clearTimeout(baseData.loadTimer);
|
||
baseData.loadTimer = setTimeout(function(){
|
||
selectSource(elem);
|
||
elem = null;
|
||
}, 9);
|
||
}
|
||
});
|
||
|
||
|
||
webshims.addReady(function(context, insertedElement){
|
||
var media = $('video, audio', context)
|
||
.add(insertedElement.filter('video, audio'))
|
||
.each(testFixMedia)
|
||
;
|
||
if(!loadTrackUi.loaded && $('track', media).length){
|
||
loadTrackUi();
|
||
}
|
||
media = null;
|
||
});
|
||
});
|
||
|
||
if(hasNative && !handleMedia){
|
||
webshims.addReady(function(context, insertedElement){
|
||
if(!handleMedia){
|
||
$('video, audio', context)
|
||
.add(insertedElement.filter('video, audio'))
|
||
.each(function(){
|
||
if(!mediaelement.canNativePlaySrces(this)){
|
||
loadThird();
|
||
handleMedia = true;
|
||
return false;
|
||
}
|
||
})
|
||
;
|
||
}
|
||
});
|
||
}
|
||
};
|
||
|
||
mediaelement.loadDebugger = function(){
|
||
webshims.ready('dom-support', function(){
|
||
webshims.loader.loadScript('mediaelement-debug');
|
||
});
|
||
};
|
||
|
||
if(({noCombo: 1, media: 1})[webshims.cfg.debug]){
|
||
$(document).on('mediaerror', function(e){
|
||
mediaelement.loadDebugger();
|
||
});
|
||
}
|
||
//set native implementation ready, before swf api is retested
|
||
if(hasNative){
|
||
webshims.isReady('mediaelement-core', true);
|
||
initMediaElements();
|
||
webshims.ready('WINDOWLOAD mediaelement', loadThird);
|
||
} else {
|
||
webshims.ready(swfType, initMediaElements);
|
||
}
|
||
webshims.ready('track', loadTrackUi);
|
||
|
||
if(document.readyState == 'complete'){
|
||
webshims.isReady('WINDOWLOAD', true);
|
||
}
|
||
});
|
||
|
||
})(webshims);
|