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-rw-r--r--src/support.js12
1 files changed, 0 insertions, 12 deletions
diff --git a/src/support.js b/src/support.js
index 36b91b5e4..3c763092f 100644
--- a/src/support.js
+++ b/src/support.js
@@ -36,7 +36,6 @@ jQuery.support = (function() {
boxModel: document.compatMode === "CSS1Compat",
// Will be defined later
- noCloneEvent: true,
reliableMarginRight: true,
boxSizingReliable: true,
pixelPosition: false
@@ -71,17 +70,6 @@ jQuery.support = (function() {
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
- // Support: IE<9
- // Opera does not clone events (and typeof div.attachEvent === undefined).
- // IE9-10 clones events bound via attachEvent, but they don't trigger with .click()
- if ( div.attachEvent ) {
- div.attachEvent( "onclick", function() {
- support.noCloneEvent = false;
- });
-
- div.cloneNode( true ).click();
- }
-
// Support: Firefox 17+
// Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP), test/csp.php
div.setAttribute( "onfocusin", "t" );