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No ticket: Small curCSS size optimizations

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This commit is contained in:
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
// 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 ) {
@ -44,9 +46,11 @@ function curCSS( elem, name, computed ) {
}
}
return ret !== undefined ?
// Support: IE
// IE returns zIndex value as an integer.
return ret === undefined ? ret : ret + "";
ret + "" :
ret;
}
return curCSS;