Ticket #5979: 5979.patch

_source/plugins/bidi/plugin.js

@@ -32 +32 @@
                 if ( !selectedElement || selectedElement.getName() == 'body' )
                         return CKEDITOR.TRISTATE_OFF;
 
-                return ( selectedElement.getAttribute( 'dir' ) == dir ) ?
+                return ( selectedElement.getComputedStyle( 'direction' ) == dir ) ?
                         CKEDITOR.TRISTATE_ON : CKEDITOR.TRISTATE_OFF;
         }
 
@@ -42 +42 @@
          */
         function switchDir( element, dir, editor )
         {
-                if ( element.hasAttribute( 'dir' ) && element.getAttribute( 'dir' ).toLowerCase()  == dir )
+                if ( element.hasAttribute( 'dir' ) && element.getAttribute( 'dir' ).toLowerCase() == dir )
                         element.removeAttribute( 'dir' );
                 else
                         element.setAttribute( 'dir', dir );