If wakeup fails we should drop master priviledges again, otherwise we might
break other applications.
Also remove the SetMaster call on compositor initialization. It is redundant and
not needed by us.
Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
We must not destroy the compositor object if there is still a console using the
GL context. Otherwise we get a SEGFAULT when calling any gl* function.
In future we may need propoper dependencies here. We use reference counts so
this should be easy to implement.
Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
See https://github.com/dvdhrm/kmscon/pull/3 for a discussion of K_OFF in the VT
subsystem. We cannot apply it now but we have to reconsider it when the input
subsystem has been written.
Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
Similar to libvte we could speed up font-drawing by using cairo_scaled_font_t to
bypass pango entirely if a glyph is already in the hash-table.
Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
