Ticket #2071: css.diff

---

File css.diff, 1.6 KB (added by brandon, December 17, 2007 07:32PM UTC)

Index: src/core.js
===================================================================
--- src/core.js	(revision 4210)
+++ src/core.js	(working copy)
@@ -766,9 +766,10 @@
 
 	// A method for quickly swapping in/out CSS properties to get correct calculations
 	swap: function( elem, options, callback ) {
+		var old = {};
 		// Remember the old values, and insert the new ones
 		for ( var name in options ) {
-			elem.style[ "old" + name ] = elem.style[ name ];
+			old[ name ] = elem.style[ name ];
 			elem.style[ name ] = options[ name ];
 		}
 
@@ -776,24 +777,27 @@
 
 		// Revert the old values
 		for ( var name in options )
-			elem.style[ name ] = elem.style[ "old" + name ];
+			elem.style[ name ] = old[ name ];
 	},
 
 	css: function( elem, name, force ) {
 		if ( name == "width" || name == "height" ) {
-			var width, height, props = { position: "absolute", visibility: "hidden", display:"block" };
+			var val, props = { position: "absolute", visibility: "hidden", display:"block" }, which = name == "width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ];
 		
 			function getWH() {
-				width = elem.clientWidth;
-				height = elem.clientHeight;
+				val = name == "width" ? elem.offsetWidth : elem.offsetHeight;
+				jQuery.each( which, function() {
+					val = val - parseInt(jQuery.curCSS( elem, "padding" + this, true )) || 0;
+					val = val - parseInt(jQuery.curCSS( elem, "border" + this + "Width", true )) || 0;
+				});
 			}
 		
 			if ( jQuery(elem).is(":visible") )
 				getWH();
 			else
 				jQuery.swap( elem, props, getWH );
-
-			return name == "width" ? width : height;
+			
+			return val;
 		}
 		
 		return jQuery.curCSS( elem, name, force );

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