RFR (JAXP): 8027359: XML parser returns incorrect parsing results

[huizhe wang]

Hi,

This is an issue with the XML 1.1 scanner.  Any reference to the data 
buffer needs to be removed, that is, the content copied, when the buffer 
is reloaded with new data. The fix is to duplicate the solution from the 
XML 1.0 scanner.

webrev:
http://cr.openjdk.java.net/~joehw/jdk9/8027359/webrev/

Thanks,
Joe