Indicates that the application will cooperate with the window
system in synchronizing the window repaint with the window
manager during resizing operations. After an application calls
this function, it must call gdk_window_configure_finished() every
time it has finished all processing associated with a set of
Configure events. Toplevel GTK+ windows automatically use this
protocol.
On X, calling this function makes window participate in the
_NET_WM_SYNC_REQUEST window manager protocol.
Since 2.6
Indicates that the application will cooperate with the window system in synchronizing the window repaint with the window manager during resizing operations. After an application calls this function, it must call gdk_window_configure_finished() every time it has finished all processing associated with a set of Configure events. Toplevel GTK+ windows automatically use this protocol. On X, calling this function makes window participate in the _NET_WM_SYNC_REQUEST window manager protocol. Since 2.6