This callback only had been added for Xwayland, which is gone now,
so we don't need it anymore. For property filtering (eg. security
extensions), we have PropertyFilterCallback.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This hook allows extensions to intercept client requests for changing
window attributes. It can either change the parameters or skip the
entire call (eg. handle all itself) so just the hook provided result
code is returned to the client.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Enrico Weigelt, metux IT consult