Weakly bind JsonPrefStore's async read task to avoid it coming back after shutdown has been initiated.

BUG=393081

Review URL: https://codereview.chromium.org/409223006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@285941 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: 3b268bc49a01e5f26ceb5e407bc794881aee3b3d
1 file changed
tree: 7203cb50780c2a4274098afb431027cd51371d1a
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/