github/jquery
1
1
Fork 0
mirror of https://github.com/jquery/jquery.git synced 2026-02-06 16:04:59 -05:00
Code Issues Packages Projects Releases Wiki Activity

Fix #10067. Create jQuery.quickReady; closes gh-736.

Browse Source 
Allows us to get to the ready state sooner by not waiting for iframes to load. If that causes backcompat pain, use `jQuery.quickReady = false` as prescribed by your developer.
This commit is contained in:
Mike Sherov
2012-04-23 15:43:26 -04:00
committed by Dave Methvin
parent 58ed62ed12
commit 54fab3174c
12 changed files with 149 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/core.js
View File

@@ -375,6 +375,9 @@ jQuery.extend({
// the ready event fires. See #6781
readyWait: 1,
// should we fire ready on readyState "interactive" ?
quickReady: true,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
@@ -386,6 +389,12 @@ jQuery.extend({
// Handle when the DOM is ready
ready: function( wait ) {
// user wasn't necessarily given the chance to set jQuery.quickReady before bindReady
// so we check here for quickReady instead
if ( !jQuery.quickReady && document.readyState === "interactive" ) {
return;
}
// Either a released hold or an DOMready/load event and not yet ready
if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) {
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
@@ -420,9 +429,9 @@ jQuery.extend({
// Catch cases where $(document).ready() is called after the
// browser event has already occurred.
if ( document.readyState === "complete" ) {
if ( document.readyState !== "loading" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
return setTimeout( jQuery.ready, 1 );
setTimeout( jQuery.ready, 1 );
}
// Mozilla, Opera and webkit nightlies currently support this event
@@ -915,6 +924,7 @@ rootjQuery = jQuery(document);
// Cleanup functions for the document ready method
if ( document.addEventListener ) {
DOMContentLoaded = function() {
jQuery.quickReady = true;
document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
jQuery.ready();
};
@@ -922,7 +932,7 @@ if ( document.addEventListener ) {
} else if ( document.attachEvent ) {
DOMContentLoaded = function() {
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( document.readyState === "complete" ) {
if ( document.readyState === "complete" || ( jQuery.quickReady && document.readyState === "interactive" ) ) {
document.detachEvent( "onreadystatechange", DOMContentLoaded );
jQuery.ready();
}