Restore old/buggy behavior of ListView.getCheckItemIds() for adapters without stable IDs to support legacy code.
Restore old/buggy behavior of ListView.getCheckItemIds() for adapters without stable IDs to support legacy code.

Change-Id: I4c6a15e5a224bc5e84949ceb4df17154a2874d20

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