git: openjdk/jdk7u: 8087283: Add support for the XML Signature here() function to the JDK XPath implementation

[Yuri Nesterenko]

Changeset: bc575d02
Author:    Yuri Nesterenko <yan at openjdk.org>
Date:      2022-05-31 13:06:13 +0000
URL:       https://git.openjdk.java.net/jdk7u/commit/bc575d02f468ec0e870997cb1b534f94bdb46767

8087283: Add support for the XML Signature here() function to the JDK XPath implementation

Reviewed-by: bae
Backport-of: 22fad64529a890dd3ae8b07c7981d9a720cf8e96

! jaxp/src/com/sun/org/apache/xpath/internal/compiler/FunctionTable.java
! jaxp/src/com/sun/org/apache/xpath/internal/compiler/Keywords.java
+ jaxp/src/com/sun/org/apache/xpath/internal/functions/FuncHere.java