Bug 165676 [JFace] Add javadoc to Window.close() to tell that no shellClosed event is sent
bundles/org.eclipse.jface/src/org/eclipse/jface/window/Window.java
return shell;
            }
        }
        
        return null;
    }
    
	/**
	 * Returns parent shell, under which this window's shell is created.
	 * 
	 * @return the parent shell, or <code>null</code> if there is no parent
	 *         shell
	 */
	protected Shell getParentShell() {
        Shell parent = parentShell.getShell();
        
        int modal = SWT.APPLICATION_MODAL | SWT.SYSTEM_MODAL | SWT.PRIMARY_MODAL;
        
        if ((getShellStyle() & modal) != 0) {
            
            if (parent == null) {
                parent = defaultModalParent.getShell();
            }
        }
        
        return parent;
	}
	/**
	 * Returns this window's return code. A window's return codes are
	 * window-specific, although two standard return codes are predefined: