plan9port

commit d94cc62a01598da18ec1e6a25aec395e98000904
parent 35625b3f1a128fb03a457d8e511e2c74addf5660
Author: Eoghan Sherry <ejsherry@gmail.com>
Date:   Wed,  3 Mar 2010 18:11:36 -0800

devdraw: fix mouse(3) moveto on OS X

R=rsc
CC=codebot
http://codereview.appspot.com/224104

Diffstat:
M
src/cmd/devdraw/osx-screen-carbon.m
 | 
8
+++++++-

1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/src/cmd/devdraw/osx-screen-carbon.m b/src/cmd/devdraw/osx-screen-carbon.m
@@ -422,7 +422,13 @@ _screeninit(void)
 
 	if(multitouch)
 		InitMultiTouch();
-	
+
+	// CoreGraphics pins mouse events to the destination point of a
+	// CGWarpMouseCursorPosition (see setmouse) for an interval of time
+	// following the move. Disable this by setting the interval to zero
+	// seconds.
+	CGSetLocalEventsSuppressionInterval(0.0);
+
 	InitCursor();
 }