tree f06c011c94f759df4448d32e90a4da1887c13911
parent 04674b6a6f73226508658665caccd5f91a83a334
author Gabriel Schine <thatguy@google.com> 1546721638 -0800
committer Gabriel Schine <thatguy@google.com> 1546724879 -0800

[modular][story_controller] Remove unused StoryModulesWatcher.

This was optionally passed to StoryController.GetActiveModules(), but was not used
by any clients (they all passed null).

TEST=existing

Change-Id: If2f98a1281e95bc3d0d9e9428530e3aa6da5d88f