am 6950920f: am 1fce990c: am 04861ed4: am 91043364: am 52be792b: am 27d3b926: Fix error when using list as actionBarNavMode. [DO NOT MERGE]

* commit '6950920f19980a2416e156d2337b93e386b3f8be':
  Fix error when using list as actionBarNavMode. [DO NOT MERGE]