Pass keys to plugin while shift is held down.
Pass keys to plugin while shift is held down.

Fix for http://b/issue?id=2484986

Change-Id: Ie252527957958d977cec044a1d383c229d3a3268

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