hg: jdk9/client/jdk: 8062946: Transparent JDialog will lose transparency upon iconify/deiconify sequence.

[prasanta.sadhukhan at oracle.com]

Changeset: d74d0c07410f
Author:    psadhukhan
Date:      2016-02-04 11:16 +0530
URL:       http://hg.openjdk.java.net/jdk9/client/jdk/rev/d74d0c07410f

8062946: Transparent JDialog will lose transparency upon iconify/deiconify sequence.
Reviewed-by: arapte, alexsch
Contributed-by: prem.balakrishnan at oracle.com

! src/java.desktop/windows/native/libawt/windows/awt_Window.cpp
+ test/javax/swing/JDialog/Transparency/TransparencyTest.java