hg: jdk7u/jdk7u-dev/jdk: 7152690: Initialization error with charset SJIS_0213 when security manager is enabled

[sean.coffey at oracle.com]

Changeset: 25cc059a8e38
Author:    sherman
Date:      2012-04-12 10:55 -0700
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/25cc059a8e38

7152690: Initialization error with charset SJIS_0213 when security manager is enabled
Summary: To use doPrivileged block to wrap the data reading code
Reviewed-by: alanb

! src/share/classes/sun/nio/cs/ext/SJIS_0213.java
+ test/sun/nio/cs/TestSJIS0213_SM.java