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compositor: don't schedule idle_repaint from calls to repaint 

wlsc_output_repaint may call wlsc_surface_damage indirectly through
wlsc_output_set_cursor. If this happens in the call made from repaint,
one ends up with repaint being called from both idle_repaint and
wlsc_output_finish_frame.

Fix this by setting output->repaint_scheduled to 1 before calling
wlsc_output_repaint in the function repaint.

[krh] Edited to just only clear repaint_scheduled, when we no longer have
a repaint scheduled.

Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
This commit is contained in:
Ander Conselvan de Oliveira 2011-10-24 16:30:14 +03:00 committed by Kristian Høgsberg
parent a4b7e20392
commit 22e22a55be
1 changed files with 2 additions and 2 deletions
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4
compositor/compositor.c
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@ -997,10 +997,10 @@ wlsc_output_finish_frame(struct wlsc_output *output, int msecs)
output->pending_scanout_buffer = NULL;
}
output->repaint_scheduled = 0;
if (output->repaint_needed)
repaint(output, msecs);
else
output->repaint_scheduled = 0;
}
WL_EXPORT void