[automerger skipped] DO NOT MERGE Re-implement reading/writing Throwables...

[automerger skipped] DO NOT MERGE Re-implement reading/writing Throwables from/to Parcel, without am: 562f1bd9 am: c761c3a5 -s ours am: 2cbcda51 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/16406531

Change-Id: I249f9f1a348a9b68036826e7086b0e00ed9a2df7