am 0c9698ac: Merge changes I67d080ab,Ia3d7a5ad
am 0c9698ac: Merge changes I67d080ab,Ia3d7a5ad

* commit '0c9698aca534f123414e4c5a9419f210473ba11b':
  AdapterView does not set setCurrentItemIndex in accessibility event.
  AdapterView#isScrollableForAccessibility does not handle null adapter.

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base