POLICY-SDK-APP/src/main/webapp/app/policyApp/libs/bower_components/jquery/src/css/curCSS.js

   1 define([
   2         "../core",
   3         "./var/rnumnonpx",
   4         "./var/rmargin",
   5         "./var/getStyles",
   6         "../selector" // contains
   7 ], function( jQuery, rnumnonpx, rmargin, getStyles ) {
   8
   9 function curCSS( elem, name, computed ) {
  10         var width, minWidth, maxWidth, ret,
  11                 style = elem.style;
  12
  13         computed = computed || getStyles( elem );
  14
  15         // Support: IE9
  16         // getPropertyValue is only needed for .css('filter') (#12537)
  17         if ( computed ) {
  18                 ret = computed.getPropertyValue( name ) || computed[ name ];
  19         }
  20
  21         if ( computed ) {
  22
  23                 if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
  24                         ret = jQuery.style( elem, name );
  25                 }
  26
  27                 // Support: iOS < 6
  28                 // A tribute to the "awesome hack by Dean Edwards"
  29                 // iOS < 6 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
  30                 // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
  31                 if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
  32
  33                         // Remember the original values
  34                         width = style.width;
  35                         minWidth = style.minWidth;
  36                         maxWidth = style.maxWidth;
  37
  38                         // Put in the new values to get a computed value out
  39                         style.minWidth = style.maxWidth = style.width = ret;
  40                         ret = computed.width;
  41
  42                         // Revert the changed values
  43                         style.width = width;
  44                         style.minWidth = minWidth;
  45                         style.maxWidth = maxWidth;
  46                 }
  47         }
  48
  49         return ret !== undefined ?
  50                 // Support: IE
  51                 // IE returns zIndex value as an integer.
  52                 ret + "" :
  53                 ret;
  54 }
  55
  56 return curCSS;
  57 });