[automerger skipped] [RESTRICT AUTOMERGE] Do not resume activity if behind a translucent task am: 43b8bcc0 -s ours

am skip reason: skipped by user chengjeff

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/16811765

Change-Id: I33edd649c842c5070e030861adb0128aa5fddc48