tree e783bae5a79cc00a1ea0be3159bfaacc1ed3b8cf
parent 9d83abae226a1ffd6d0e9bca4b2c998d6126d51c
author Hall Liu <hallliu@google.com> 1600827320 -0700
committer android-build-team Robot <android-build-team-robot@google.com> 1603832255 +0000

Require MODIFY_PHONE_STATE for preferred TTY mode

Now that ACTION_TTY_PREFERRED_MODE_CHANGED is no longer a protected
broadcast, require the sender to have MODIFY_PHONE_STATE.

Bug: 169196062
Test: atest TelecomManagerTest, manual
Change-Id: I9e16429e25faa326dfa1f93284c34346573320ee
(cherry picked from commit 7fa20a84e387e3e9ec0c5e5fc5510749d2db0ed6)