To prepare for enabling MissingNullability Metalava check this CL
works on adding missing nullability issues that metalava flags if
we tell it to flag new things since API 29.
This is not a complete CL, mostly addresses public api and
toString/equals for @SystemApi
Exempt-From-Owner-Approval: Large scale nullability clean up
Bug: 124515653
Test: make -j checkapi
Change-Id: I109260842cfc25f06e40694997fcbb4afa02c867
This add a decoder for WAC information. WAC is appended to the UMTS
cell broadcast message. The encoding is defined in ATIS-0700041.
Bug: 123096618
Test: build & manual test
Merged-In: I73dc22c27c2cfd47000ae65448fbc857ed9aa42f
Change-Id: I73dc22c27c2cfd47000ae65448fbc857ed9aa42f
(cherry picked from commit 14df7e3845369e7254e6aae13160c7e1caa1d28a)
(cherry picked from commit 1f64582bdf)
This add a decoder for WAC information. WAC is appended to the UMTS
cell broadcast message. The encoding is defined in ATIS-0700041.
Bug: 123096618
Test: build & manual test
Merged-In: I73dc22c27c2cfd47000ae65448fbc857ed9aa42f
Change-Id: I73dc22c27c2cfd47000ae65448fbc857ed9aa42f
(cherry picked from commit 14df7e3845369e7254e6aae13160c7e1caa1d28a)
This add a decoder for WAC information. WAC is appended to the UMTS
cell broadcast message. The encoding is defined in ATIS-0700041.
Bug: 123096618
Test: build & manual test
Merged-In: I73dc22c27c2cfd47000ae65448fbc857ed9aa42f
Change-Id: I73dc22c27c2cfd47000ae65448fbc857ed9aa42f
(cherry picked from commit 14df7e3845369e7254e6aae13160c7e1caa1d28a)
This add some fields to CellBroadcasts in order to support the WEA 3.0
geo-fencing.
Bug: 123096618
Test: atest TelephonyProviderTests
Merged-In: Ied0780cb1b9993e6d8cdb80131ba2f8b8affcb54
Change-Id: Ied0780cb1b9993e6d8cdb80131ba2f8b8affcb54
(cherry picked from commit 5c6e975ce4a973619f20167644475b04e663ee4e)
Fixed the vendor data/network service non-responsive
issue. The callback binder passed from frameworks
might be GC'd so that vendor data/network service skipped
calling the callback. This eventually caused data
connection state machine messed up.
Fixed by turning the weak refernce to the callback into
a strong reference. This ensure the binder alive when
vendor service needs to invoke the callback.
Test: Telephony sanity tests
Bug: 139076980
Merged-In: Ica0b7b810ffd5416ffd1b2b61f7ebc4af0dcb8ce
Change-Id: Ica0b7b810ffd5416ffd1b2b61f7ebc4af0dcb8ce
(cherry picked from commit 09ef1cb126)
Added debug messages and watchdog to catch
unresponsive data service issue.
Bug: 139076980
Test: Manual
Merged-In: I52dd126fddc1b1e8b18d5388a92aabaa3e2e48d5
Change-Id: I52dd126fddc1b1e8b18d5388a92aabaa3e2e48d5
(cherry picked from commit 36e2bfbaad)
This add some fileds to CellBroadcasts in order to support the WEA 3.0
geo-fencing.
Bug: 123096618
Test: atest TelephonyProviderTests
Merged-In: Ied0780cb1b9993e6d8cdb80131ba2f8b8affcb54
Change-Id: Ied0780cb1b9993e6d8cdb80131ba2f8b8affcb54
(cherry picked from commit 5c6e975ce4a973619f20167644475b04e663ee4e)
