mirror of
https://github.com/jquery/jquery-ui.git
synced 2024-10-05 01:44:18 +00:00
Mouse: Optimize the cancel locator, works around a bug where .add(event.target) in IE8 can take a long time when there are multiple siblings. Fixes #7118 - IE Bug Large ComboBox (Dialog)
(cherry picked from commit 09e88d6220
)
This commit is contained in:
parent
b196d1fb61
commit
b04c6ece34
2
ui/jquery.ui.mouse.js
vendored
2
ui/jquery.ui.mouse.js
vendored
@ -58,7 +58,7 @@ $.widget("ui.mouse", {
|
|||||||
|
|
||||||
var self = this,
|
var self = this,
|
||||||
btnIsLeft = (event.which == 1),
|
btnIsLeft = (event.which == 1),
|
||||||
elIsCancel = (typeof this.options.cancel == "string" ? $(event.target).parents().add(event.target).filter(this.options.cancel).length : false);
|
elIsCancel = (typeof this.options.cancel == "string" ? $(event.target).closest(this.options.cancel).length : false);
|
||||||
if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {
|
if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {
|
||||||
return true;
|
return true;
|
||||||
}
|
}
|
||||||
|
Loading…
Reference in New Issue
Block a user