hg: jdk9/dev/jdk: 6321472: Add CRC-32C API

[xueming.shen at oracle.com]

Changeset: feef46bbf70b
Author:    sherman
Date:      2014-11-21 09:28 -0800
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/feef46bbf70b

6321472: Add CRC-32C API
Summary: to add CRC-32C api and implementation
Reviewed-by: sherman
Contributed-by: staffan.friberg at oracle.com

! src/java.base/share/classes/java/util/zip/Adler32.java
! src/java.base/share/classes/java/util/zip/CRC32.java
+ src/java.base/share/classes/java/util/zip/CRC32C.java
! src/java.base/share/classes/java/util/zip/Checksum.java
+ src/java.base/share/classes/java/util/zip/package-info.java
- src/java.base/share/classes/java/util/zip/package.html
+ test/java/util/zip/ChecksumBase.java
+ test/java/util/zip/TestCRC32.java
+ test/java/util/zip/TestCRC32C.java
+ test/java/util/zip/TestChecksum.java