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CSS: fix for disconnected elems on doc fragments in Opera 12

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This commit is contained in:
Timmy Willison 2016-02-22 11:24:52 -05:00
parent b536cd561f
commit f1d1d399ec
1 changed files with 8 additions and 5 deletions
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13
src/css/curCSS.js
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@ -12,15 +12,18 @@ function curCSS( elem, name, computed ) {
style = elem.style; style = elem.style;
computed = computed || getStyles( elem ); computed = computed || getStyles( elem );
ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined;
// Support: Opera 12.1x only
// Fall back to style even without computed
// computed is undefined for elems on document fragments
if ( ( ret === "" || ret === undefined ) && !jQuery.contains( elem.ownerDocument, elem ) ) {
ret = jQuery.style( elem, name );
}
// Support: IE9 // Support: IE9
// getPropertyValue is only needed for .css('filter') (#12537) // getPropertyValue is only needed for .css('filter') (#12537)
if ( computed ) { if ( computed ) {
ret = computed.getPropertyValue( name ) || computed[ name ];
if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
ret = jQuery.style( elem, name );
}
// A tribute to the "awesome hack by Dean Edwards" // A tribute to the "awesome hack by Dean Edwards"
// Android Browser returns percentage for some values, // Android Browser returns percentage for some values,