Bug 442915 - Cache URIs referenced by location

To minimise the impact of GC sweeps during repository parsing, store
a cache of URIs against the String location against the XML parser.

Change-Id: I9f4c0456c2c798cd031011340d386540dc5c9161
Signed-off-by: Alex Blewitt <alex.blewitt@gmail.com>
2 files changed