composite: Add SourceValidate wrapper

When SourceValidate is performed on a window with IncludeInferiors
sub-window mode, force an immediate update of all the automatically
redirected windows, so that the current window contents will be up
to date.

Signed-off-by: Ville Syrjälä <ville.syrjala@nokia.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/composite/compint.h b/composite/compint.h
index c188bf1c5..681f651e9 100644
--- a/composite/compint.h
+++ b/composite/compint.h
@@ -160,6 +160,7 @@ typedef struct _CompScreen {
     CompOverlayClientPtr        pOverlayClients;
     
     GetImageProcPtr		GetImage;
+    SourceValidateProcPtr	SourceValidate;
 } CompScreenRec, *CompScreenPtr;
 
 extern DevPrivateKeyRec CompScreenPrivateKeyRec;