tree c99caa5492412c318cd40af9ec0b78fe916b6975
parent 62d49fcdd8fbd9b3098d0b05917cc6b9e27f7a7e
author Brad Ebinger <breadley@google.com> 1556062273 -0700
committer Brad Ebinger <breadley@google.com> 1559687414 +0000

Trampoline SmsManager SimDialogActivity intent

Start the SimDialogActivity using a transparent
"trampoline" activity in order to process the
activity's result in startActivityForResult.

1) Create PickSmsSubscripionActivity, whose only
purpose is to start SimDialogActivity and process
the result. This is called by SmsManager to process
operations on MSIM devices, where the user has
chosen "ask every time" as their default SMS
subscription.

2) Create SmsManagerTestApp app, which sends an SMS
using a foreground activity as well as a background
service for testing.

Bug: 130853716
Test: run SmsManagerTestApp
Merged-In: If4fa7d512cba134ac4a40f3838cbf761a378514d
Change-Id: I44b2c352548e5b61f61250547bfd3261b5060e5a