bundles/org.eclipse.swt/Eclipse SWT PI/gtk/org/eclipse/swt/internal/gtk/swt_functional_gtk_pre_3_20.css

/* These CSS fixes have 'functinal' impact, no visual impact. E.g allow keyboard navigation in trees etc.. */
.undershoot.top, .undershoot.right, .undershoot.bottom, .undershoot.lef	{
	background-image: none;
}

@binding-set SWTTreeViewBinding {
	bind "Left" { "expand-collapse-cursor-row" (0,0,0)};
	bind "Right" {"expand-collapse-cursor-row" (0,1,0)};
}

GtkTreeView {
	gtk-key-bindings: SWTTreeViewBinding;
}