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Merge branch 'dev' of https://github.com/theone1984/reveal.js into dev

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Hakim El Hattab 2013-11-26 17:08:43 -05:00
parent 544020bb96 08808abf04
commit 75845a92c3
1 changed files with 55 additions and 43 deletions
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46
js/reveal.js
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@ -242,6 +242,7 @@ var Reveal = (function(){
} }
/** /**
* Loads the dependencies of reveal.js. Dependencies are * Loads the dependencies of reveal.js. Dependencies are
* defined via the configuration option 'dependencies' * defined via the configuration option 'dependencies'
@ -250,9 +251,33 @@ var Reveal = (function(){
* will load after reveal.js has been started up. * will load after reveal.js has been started up.
*/ */
function load() { function load() {
var scripts = [], var scripts = [],
scriptsAsync = []; scriptsAsync = [],
scriptsToApply = 0;
// Called once synchronous scripts finish loading
function proceed() {
if( scriptsAsync.length ) {
// Load asynchronous scripts
head.js.apply( null, scriptsAsync );
}
start();
}
function loadDependency(s) {
head.ready( s.src.match( /([\w\d_\-]*)\.?js$|[^\\\/]*$/i )[0], function() {
// Extension may contain callback functions
if( typeof s.callback === 'function' ) {
s.callback.apply(this);
}
scriptsToApply--;
if (scriptsToApply === 0) {
proceed();
}
});
}
for( var i = 0, len = config.dependencies.length; i < len; i++ ) { for( var i = 0, len = config.dependencies.length; i < len; i++ ) {
var s = config.dependencies[i]; var s = config.dependencies[i];
@ -266,25 +291,12 @@ var Reveal = (function(){
scripts.push( s.src ); scripts.push( s.src );
} }
// Extension may contain callback functions loadDependency(s);
if( typeof s.callback === 'function' ) {
head.ready( s.src.match( /([\w\d_\-]*)\.?js$|[^\\\/]*$/i )[0], s.callback );
} }
} }
}
// Called once synchronous scripts finish loading
function proceed() {
if( scriptsAsync.length ) {
// Load asynchronous scripts
head.js.apply( null, scriptsAsync );
}
start();
}
if( scripts.length ) { if( scripts.length ) {
head.ready( proceed ); scriptsToApply = scripts.length;
// Load synchronous scripts // Load synchronous scripts
head.js.apply( null, scripts ); head.js.apply( null, scripts );