[Vm-dev] [commit][3486] JMM - iOS VM problems with dragging a morph and PasteUpMorph >>flashRects:color:, Javier Diaz-Reinoso

[commits at squeakvm.org]

Revision: 3486
Author:   johnmci
Date:     2015-11-07 12:04:18 -0800 (Sat, 07 Nov 2015)
Log Message:
-----------
JMM - iOS VM problems with dragging a morph and PasteUpMorph>>flashRects:color:, Javier Diaz-Reinoso

Modified Paths:
--------------
    branches/Cog/build.macos32x86/squeak.cog.spur/SqueakCogSpur32x86.xcworkspace/xcuserdata/johnmci.xcuserdatad/UserInterfaceState.xcuserstate
    branches/Cog/platforms/iOS/vm/Common/Classes/sqSqueakScreenAndWindow.m

Modified: branches/Cog/build.macos32x86/squeak.cog.spur/SqueakCogSpur32x86.xcworkspace/xcuserdata/johnmci.xcuserdatad/UserInterfaceState.xcuserstate
===================================================================
(Binary files differ)

Modified: branches/Cog/platforms/iOS/vm/Common/Classes/sqSqueakScreenAndWindow.m
===================================================================
--- branches/Cog/platforms/iOS/vm/Common/Classes/sqSqueakScreenAndWindow.m	2015-11-05 20:53:44 UTC (rev 3485)
+++ branches/Cog/platforms/iOS/vm/Common/Classes/sqSqueakScreenAndWindow.m	2015-11-07 20:04:18 UTC (rev 3486)
@@ -120,10 +120,15 @@
     
 	[[self getMainView] preDrawThelayers];
     
-
-    dispatch_async(dispatch_get_main_queue(), ^{
-		[[self getMainView] drawThelayers];
-    });
+    //SQK-24
+    //javier_diaz_r at mac.com iOS VM problems with dragging a morph and PasteUpMorph>>flashRects:color:
+    if ([NSThread isMainThread]) {
+        [[self getMainView] drawThelayers];
+    } else {
+        dispatch_async(dispatch_get_main_queue(), ^{   //note try sync not async, I wonder if that would be an issue?
+            [[self getMainView] drawThelayers];
+        });
+    }
 }
 
 - (void) ioForceDisplayUpdate {