define( [

  	"../core",
  	"./var/rnumnonpx",
  	"./var/rmargin",

  	"./var/getStyles",
  	"./support",
  	"../selector" // Get jQuery.contains
  ], function( jQuery, rnumnonpx, rmargin, getStyles, support ) {

  "use strict";

  function curCSS( elem, name, computed ) {
  	var width, minWidth, maxWidth, ret,
  		style = elem.style;

  	computed = computed || getStyles( elem );

  	// Support: IE <=9 only
  	// getPropertyValue is only needed for .css('filter') (#12537)
  	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"
  		// Android Browser returns percentage for some values,
  		// but width seems to be reliably pixels.
  		// This is against the CSSOM draft spec:
  		// https://drafts.csswg.org/cssom/#resolved-values
  		if ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) {

  
  			// Remember the original values

  			width = style.width;
  			minWidth = style.minWidth;
  			maxWidth = style.maxWidth;

  
  			// Put in the new values to get a computed value out

  			style.minWidth = style.maxWidth = style.width = ret;
  			ret = computed.width;

  
  			// Revert the changed values

  			style.width = width;
  			style.minWidth = minWidth;
  			style.maxWidth = maxWidth;

  		}

  	}

  	return ret !== undefined ?
  
  		// Support: IE <=9 - 11 only

  		// IE returns zIndex value as an integer.

  		ret + "" :
  		ret;

  }

  return curCSS;
  } );