[automerged blank] Security fixes for PendingIntent related apis in...

[automerged blank] Security fixes for PendingIntent related apis in LauncherApps 2p: e41e04bb 2p: 3feb77e9

Blank merge reason: Change-Id Id262b9a0de58d8834c85d925cf84bb44b8b99742 with SHA-1 ee3d4640 is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/16778744

Bug: 209607104
Change-Id: I756f91ae68fe1759dfc4f0674e8664cf142c1d94
Merged-In: Id262b9a0de58d8834c85d925cf84bb44b8b99742