diff options
| author | Ville Syrjälä <ville.syrjala@nokia.com> | 2011-05-06 18:19:34 +0300 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-08-03 20:46:36 -0700 |
| commit | 9504caf1c3243e3ab2eb7126bc2bb876a8f89918 (patch) | |
| tree | 9408c3724112841c951699ac9c9e862be02f2fb3 /composite | |
| parent | f1d75f3b742231c4c09f13d7a22ed920014cb5ef (diff) | |
composite: Inhibit window background paint with manual subwindow redirection
The composite extension spec says that window background painting
should be inhibited when the subwindow redirection mode is set to
manual.
This eliminates the ugly flashing effect when compiz unredirects a
fullscreen window.
Signed-off-by: Ville Syrjälä <ville.syrjala@nokia.com>
Reviewed-by: Owen Taylor <otaylor@fishsoup.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'composite')
| -rw-r--r-- | composite/compalloc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/composite/compalloc.c b/composite/compalloc.c index 841b2dc11..f00bf4eb0 100644 --- a/composite/compalloc.c +++ b/composite/compalloc.c @@ -434,6 +434,7 @@ compRedirectSubwindows (ClientPtr pClient, WindowPtr pWin, int update) * critical output */ DamageExtSetCritical (pClient, TRUE); + pWin->inhibitBGPaint = TRUE; } return Success; } @@ -466,6 +467,7 @@ compFreeClientSubwindows (WindowPtr pWin, XID id) */ DamageExtSetCritical (pClient, FALSE); csw->update = CompositeRedirectAutomatic; + pWin->inhibitBGPaint = FALSE; if (pWin->mapped) (*pWin->drawable.pScreen->ClearToBackground)(pWin, 0, 0, 0, 0, TRUE); } |