tree 48a9bac247c302a7a67fc99bb9c265096012a7cc
parent 87c760e29f62b72076f96524885163b7fc7028f8
author Dave Borowitz <dborowitz@google.com> 1397149290 -0400
committer Dave Borowitz <dborowitz@google.com> 1397502774 -0700

Copy labels dynamically in ApprovalsUtil.byPatchSet

The intent is to use this method from ChangeJson to dynamically copy
labels every time the change detail is loaded, thus not relying on
one-time copying of labels in the notedb read path.

To do so requires a bit of refactoring, since the ChangeControl now
needs to be passed into this method.

Change-Id: I8bc25d32a91218e074517dcacf4bf3a77d4ae957