TIF: fix issue of using caller-aware methods after clearCallingIdentity() am:...

TIF: fix issue of using caller-aware methods after clearCallingIdentity() am: 05363ef1 am: e55bc915 am: 05d7f90c am: 1ba7b208 am: 7c93ad58 am: 0daba530 am: 7fd04764 am: a0429987 am: 6052118b

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15752564

Change-Id: I56f93853a5efe69cac4ee57f6ece3ad49e5d293b