Redraw search autocomplete dropdown after config change.
Redraw search autocomplete dropdown after config change.

This ensures the dropdown is redrawn after changing
from landscape to portrait mode, for example.

Change-Id: I71f4425d1df789faf34d20dd30b3a5c64b5caec3

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