Ticket #5565: 5565_2.patch

_source/plugins/floatpanel/plugin.js

@@ -130 +130 @@
                                 element.setStyles(
                                         {
                                                 top : top + 'px',
-                                                left : '-3000px',
-                                                opacity : '0',  // FF3 is ignoring "visibility"
                                                 display : ''
                                         });
 
+                                // Don't use display or visibility style because we need to
+                                // calculate the rendering layout later and focus the element.
+                                element.setOpacity( 0 );
+
                                 // To allow the context menu to decrease back their width
                                 element.getFirst().removeStyle('width');