SWT GLCanvas: Fix dispose bug, check for isDisposed() and add DisposeListener; Run GL tasks on current thread w/o restrictions

Fix dispose bug, check for isDisposed() and add DisposeListener
  - Don't issue SWTAccessor.setRealized(..), since it's called implicit via super.dispose()
  - Check isDisposed() ..
  - add DisposeListener to act on parent's disposal (Shell, Composition, ..)

Run GL tasks on current thread w/o restrictions
+    * The current thread seems to be valid for all platforms,
+    * since no SWT lifecycle tasks are being performed w/ this call.
+    * Only GL task, which are independent from the SWT threading model.

1 files changed, 2 insertions, 2 deletions

diff --git a/make/scripts/tests.sh b/make/scripts/tests.sh
index a732d78fa..2d8f3e1a8 100755
--- a/make/scripts/tests.sh
+++ b/make/scripts/tests.sh
@@ -370,9 +370,9 @@ function testawtswt() {
 #
 #testawtswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTEclipseGLCanvas01GLn $*
 #testawtswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTAccessor03AWTGLn $*
-#testawtswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn $*
+testawtswt com.jogamp.opengl.test.junit.jogl.swt.TestSWTJOGLGLCanvas01GLn $*
 #testawtswt com.jogamp.opengl.test.junit.jogl.swt.TestNewtCanvasSWTGLn $*
-testawtswt com.jogamp.opengl.test.junit.jogl.swt.TestNewtCanvasSWTBug628ResizeDeadlock $*
+#testawtswt com.jogamp.opengl.test.junit.jogl.swt.TestNewtCanvasSWTBug628ResizeDeadlock $*
 
 #
 # newt.awt (testawt)