hg: jdk/client: 8187100: Support Unicode Variation Selectors

[srloomis at us.ibm.com]

Changeset: 1db5917dfe1c
Author:    srl
Date:      2018-06-25 11:40 -0700
URL:       http://hg.openjdk.java.net/jdk/client/rev/1db5917dfe1c

8187100: Support Unicode Variation Selectors
Summary: Support Unicode Variation Selectors
Reviewed-by: prr, srl
Contributed-by: Toshio Nakamura <toshiona at jp.ibm.com>

! src/java.desktop/share/classes/sun/font/CMap.java
! src/java.desktop/share/classes/sun/font/CharToGlyphMapper.java
! src/java.desktop/share/classes/sun/font/CompositeGlyphMapper.java
! src/java.desktop/share/classes/sun/font/Font2D.java
! src/java.desktop/share/classes/sun/font/TrueTypeGlyphMapper.java
! src/java.desktop/share/native/common/font/sunfontids.h
! src/java.desktop/share/native/libfontmanager/hb-jdk-font.cc
! src/java.desktop/share/native/libfontmanager/sunFont.c
+ test/jdk/java/awt/font/TextLayout/TestVS-expect.png
+ test/jdk/java/awt/font/TextLayout/TestVS.java
+ test/jdk/java/awt/font/TextLayout/VariationSelectorTest.java