tests/system/src/test/addExports

rev 10114 : 8161704: Switch to Jigsaw-aware boot JDK for compiling FX 9
Reviewed-by:

@@ -18,5 +18,8 @@
 --add-exports javafx.graphics/com.sun.javafx.iio=ALL-UNNAMED
 --add-exports javafx.graphics/com.sun.javafx.iio.png=ALL-UNNAMED
 --add-exports javafx.graphics/com.sun.javafx.image.impl=ALL-UNNAMED
 --add-exports javafx.graphics/com.sun.javafx.image=ALL-UNNAMED
 --add-exports javafx.graphics/com.sun.javafx.tk=ALL-UNNAMED
+# compilation additions
+--add-exports=javafx.graphics/com.sun.glass.events=ALL-UNNAMED
+--add-exports=java.desktop/sun.awt=ALL-UNNAMED