Rectangle getClientBounds() { XToolkit.awtLock(); try { XWindowAttributes wattr = new XWindowAttributes(); try { XToolkit.WITH_XERROR_HANDLER(XErrorHandler.IgnoreBadWindowHandler.getInstance()); int status = XlibWrapper.XGetWindowAttributes(XToolkit.getDisplay(), xembed.handle, wattr.pData); XToolkit.RESTORE_XERROR_HANDLER(); if (status == 0 || (XToolkit.saved_error != null && XToolkit.saved_error.get_error_code() != XConstants.Success)) { return null; } return new Rectangle(wattr.get_x(), wattr.get_y(), wattr.get_width(), wattr.get_height()); } finally { wattr.dispose(); } } finally { XToolkit.awtUnlock(); } }