return;
}
- // For whatever reason, IE has trouble passing the window object
- // around, causing it to be cloned in the process
- if ( jQuery.isWindow( elem ) && ( elem !== window && !elem.frameElement ) ) {
- elem = window;
+ // TODO :: Use a try/catch until it's safe to pull this out (likely 1.6)
+ // Minor release fix for bug #8018
+ try {
+ // For whatever reason, IE has trouble passing the window object
+ // around, causing it to be cloned in the process
+ if ( jQuery.isWindow( elem ) && ( elem !== window && !elem.frameElement ) ) {
+ elem = window;
+ }
}
+ catch ( e ) {}
if ( handler === false ) {
handler = returnFalse;
} else if ( !handler ) {
// Fixes bug #7229. Fix recommended by jdalton
- return;
+ return;
}
var handleObjIn, handleObj;
}
if ( !eventHandle ) {
- elemData.handle = eventHandle = function() {
+ elemData.handle = eventHandle = function( e ) {
// Handle the second event of a trigger and when
// an event is called after a page has unloaded
- return typeof jQuery !== "undefined" && !jQuery.event.triggered ?
+ return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
jQuery.event.handle.apply( eventHandle.elem, arguments ) :
undefined;
};
target[ "on" + targetType ] = null;
}
- jQuery.event.triggered = true;
+ jQuery.event.triggered = event.type;
target[ targetType ]();
}
target[ "on" + targetType ] = old;
}
- jQuery.event.triggered = false;
+ jQuery.event.triggered = undefined;
}
}
},
// Firefox sometimes assigns relatedTarget a XUL element
// which we cannot access the parentNode property of
- // Chrome does something similar, the parentNode property
- // can be accessed but is null.
try {
+
+ // Chrome does something similar, the parentNode property
+ // can be accessed but is null.
+ if ( parent && parent !== document && !parent.parentNode ) {
+ return;
+ }
// Traverse up the tree
while ( parent && parent !== this ) {
parent = parent.parentNode;
}
- if ( parent && parent !== this ) {
+ if ( parent !== this ) {
// set the correct event type
event.type = event.data;
type = elem.type;
if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
- e.liveFired = undefined;
- return trigger( "submit", this, arguments );
+ trigger( "submit", this, arguments );
}
});
type = elem.type;
if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
- e.liveFired = undefined;
- return trigger( "submit", this, arguments );
+ trigger( "submit", this, arguments );
}
});
if ( data != null || val ) {
e.type = "change";
e.liveFired = undefined;
- return jQuery.event.trigger( e, arguments[1], elem );
+ jQuery.event.trigger( e, arguments[1], elem );
}
};
var elem = e.target, type = elem.type;
if ( type === "radio" || type === "checkbox" || elem.nodeName.toLowerCase() === "select" ) {
- return testChange.call( this, e );
+ testChange.call( this, e );
}
},
if ( (e.keyCode === 13 && elem.nodeName.toLowerCase() !== "textarea") ||
(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
type === "select-multiple" ) {
- return testChange.call( this, e );
+ testChange.call( this, e );
}
},
}
function trigger( type, elem, args ) {
- args[0].type = type;
- return jQuery.event.handle.apply( elem, args );
+ // Piggyback on a donor event to simulate a different one.
+ // Fake originalEvent to avoid donor's stopPropagation, but if the
+ // simulated event prevents default then we do the same on the donor.
+ // Don't pass args or remember liveFired; they apply to the donor event.
+ var event = jQuery.extend( {}, args[ 0 ] );
+ event.type = type;
+ event.originalEvent = {};
+ event.liveFired = undefined;
+ jQuery.event.handle.call( elem, event );
+ if ( event.isDefaultPrevented() ) {
+ args[ 0 ].preventDefault();
+ }
}
// Create "bubbling" focus and blur events
if ( document.addEventListener ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
+
+ // Attach a single capturing handler while someone wants focusin/focusout
+ var attaches = 0;
+
jQuery.event.special[ fix ] = {
setup: function() {
- this.addEventListener( orig, handler, true );
+ if ( attaches++ === 0 ) {
+ document.addEventListener( orig, handler, true );
+ }
},
teardown: function() {
- this.removeEventListener( orig, handler, true );
+ if ( --attaches === 0 ) {
+ document.removeEventListener( orig, handler, true );
+ }
}
};
- function handler( e ) {
- e = jQuery.event.fix( e );
+ function handler( donor ) {
+ // Donor event is always a native one; fix it and switch its type.
+ // Let focusin/out handler cancel the donor focus/blur event.
+ var e = jQuery.event.fix( donor );
e.type = fix;
- return jQuery.event.handle.call( this, e );
+ e.originalEvent = {};
+ jQuery.event.trigger( e, null, e.target );
+ if ( e.isDefaultPrevented() ) {
+ donor.preventDefault();
+ }
}
});
}
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
- if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) ) {
+ if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) && !close.elem.disabled ) {
elem = close.elem;
related = null;