public/ckeditor/4.4dev/core/tools.js
function( styleText, nativeNormalize ) {
			var props = [],
				name,
				parsedProps = CKEDITOR.tools.parseCssText( styleText, true, nativeNormalize );

			for ( name in parsedProps )
				props.push( name + ':' + parsedProps[ name ] );

			props.sort();

			return props.length ? ( props.join( ';' ) + ';' ) : '';
		}
function( styleText, nativeNormalize ) {
			var props = [],
				name,
				parsedProps = CKEDITOR.tools.parseCssText( styleText, true, nativeNormalize );

			for ( name in parsedProps )
				props.push( name + ':' + parsedProps[ name ] );

			props.sort();

			return props.length ? ( props.join( ';' ) + ';' ) : '';
		}
function ( styleText , nativeNormalize ) { var props = [ ] , name , parsedProps = CKEDITOR . tools . parseCssText ( styleText , true , nativeNormalize ) ; for ( name in parsedProps ) props . push ( name + ':' + parsedProps [ name ] ) ; props . sort ( ) ; return props . length ? ( props . join ( ';' ) + ';' ) : '' ; }
Normalizes CSS data in order to avoid differences in the style attribute.

@param {String} styleText The style data to be normalized.
@param {Boolean} [nativeNormalize=false] Parse the data using the browser.
@returns {String} The normalized value.
Normalizes CSS data in order to avoid differences in the style attribute .