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No ticket: Small curCSS size optimizations

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Richard Gibson 2013-10-15 11:12:31 -04:00
parent 5ce4b06c28
commit a339096d6a
1 changed files with 8 additions and 4 deletions
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8
src/css/curCSS.js
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@ -14,7 +14,9 @@ function curCSS( elem, name, computed ) {
// Support: IE9 // Support: IE9
// getPropertyValue is only needed for .css('filter') in IE9, see #12537 // getPropertyValue is only needed for .css('filter') in IE9, see #12537
ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined; if ( computed ) {
ret = computed.getPropertyValue( name ) || computed[ name ];
}
if ( computed ) { if ( computed ) {
@ -44,9 +46,11 @@ function curCSS( elem, name, computed ) {
} }
} }
return ret !== undefined ?
// Support: IE // Support: IE
// IE returns zIndex value as an integer. // IE returns zIndex value as an integer.
return ret === undefined ? ret : ret + ""; ret + "" :
ret;
} }
return curCSS; return curCSS;