
var oldRemoveAttr = jQuery.fn.removeAttr,
	oldToggleClass = jQuery.fn.toggleClass,
	rmatchNonSpace = /\S+/g;

jQuery.fn.removeAttr = function( name ) {
	var self = this;

	jQuery.each( name.match( rmatchNonSpace ), function( i, attr ) {
		if ( jQuery.expr.match.bool.test( attr ) ) {
			migrateWarn( "jQuery.fn.removeAttr no longer sets boolean properties: " + attr );
			self.prop( attr, false );
		}
	} );

	return oldRemoveAttr.apply( this, arguments );
};

jQuery.fn.toggleClass = function( state ) {

	// Only deprecating no-args or single boolean arg
	if ( state !== undefined && typeof state !== "boolean" ) {
		return oldToggleClass.apply( this, arguments );
	}

	migrateWarn( "jQuery.fn.toggleClass( boolean ) is deprecated" );

	// Toggle entire class name of each element
	return this.each( function() {
		var className = this.getAttribute && this.getAttribute( "class" ) || "";

		if ( className ) {
			jQuery.data( this, "__className__", className );
		}

		// If the element has a class name or if we're passed `false`,
		// then remove the whole classname (if there was one, the above saved it).
		// Otherwise bring back whatever was previously saved (if anything),
		// falling back to the empty string if nothing was stored.
		if ( this.setAttribute ) {
			this.setAttribute( "class",
				className || state === false ?
				"" :
				jQuery.data( this, "__className__" ) || ""
			);
		}
	} );
};
