Ticket #29471: 29471.patch

color-picker.js

@@ -122 +122 @@
                 open: function() {
                         this.element.show().iris( 'toggle' ).focus();
                         this.button.removeClass( 'hidden' );
+                        this.wrap.addClass( 'wp-picker-active' );
                         this.toggler.addClass( 'wp-picker-open' );
                         $( 'body' ).trigger( 'click.wpcolorpicker' ).on( 'click.wpcolorpicker', this.close );
                 },
                 close: function() {
                         this.element.hide().iris( 'toggle' );
                         this.button.addClass( 'hidden' );
+                        this.wrap.removeClass( 'wp-picker-active' );
                         this.toggler.removeClass( 'wp-picker-open' );
                         $( 'body' ).off( 'click.wpcolorpicker', this.close );
                 },