Bug 540953 - Use SubMonitor in File

- Replaces Policy.subMonitorFor with direct usage of SubMonitor.
- Uses SubMonitor newChild instead of split to avoid adding cancellation
checks

Change-Id: Ic794175945f16d6605edfd294ecde521c187c747
Signed-off-by: Karsten Thoms <karsten.thoms@itemis.de>
1 file changed