Find change via ChangeData.Factory rather than ReviewDb

The code previously assumed the use of ReviewDb. This change uses
ChangeData.Factory instead to find the ChangeData.

Change-Id: I9ee63e5703d13879575e4d0d3cef0a6331e34957
1 file changed
tree: 1635c69bb9110faa84dbbbc8606a53cbaeb8a799
  1. .gitignore
  2. .settings/
  3. BUILD
  4. LICENSE
  5. src/