hg: jdk10/client: 8159062: [hidpi] DnD on Windows while scaling is non-integer

[ajit.ghaisas at oracle.com]

Changeset: fc3ec7e40a12
Author:    pbansal
Date:      2017-10-30 15:45 +0530
URL:       http://hg.openjdk.java.net/jdk10/client/rev/fc3ec7e40a12

8159062: [hidpi] DnD on Windows while scaling is non-integer
Reviewed-by: serb, pkbalakr
Contributed-by: pankaj.b.bansal at oracle.com

! src/java.desktop/windows/native/libawt/windows/awt_Win32GraphicsDevice.cpp
! src/java.desktop/windows/native/libawt/windows/awt_Win32GraphicsDevice.h
+ test/jdk/java/awt/dnd/DnDTestWithHIDPI/DragTestWithHIDPI.java