Telecom is using BluetoothHeadset#connectAudio to start
SCO, but HeadsetService checks if a call is ongoing (or
ringing) before sending the command to the native stack.

It can happen that BluetoothInCallService isn't yet
connected to Telecom service when that connectAudio
is called, resulting in SCO not started at that time
but when BluetoothInCallService is connected instead, which
can be an issue as we will return false at Telecom's
connect audio request.

Bug: 274081739
Tag: #feature
Test: manual
Change-Id: I74b8f56912cbd03e68321db1c5389e1374bca9bd

* changes:
  RootCanal: Implement LL tests for Phy update procedure
  RootCanal: Implement the LL phy update procedure

Bug: 281970923
Test: atest GoogleBluetoothInstrumentationTests
Change-Id: I20eb76aad6ecdcdf4cc47289735d72d5c1e2da1f

Currently the BT icon is a private resource in frameworks/base,
and it is being used from BT module via private access (@*android).
As a result, the icon is not properly shown if the resource ID becomes
different between when mainline module is built and when it is run.

This CL copies BT icon into BT module and uses it.

As the tint color in bt_share.xml is also private,
this CL uses a blue color from official Bluetooth website.

Bug: 279384742
Test: Sharing via bluetooth shows the correct icon
Change-Id: I9d2ac626f294dea17eecebfd70cd1e7a2ae01cd0

Test: avatar run --mobly-std-log --include-filter 'ASHATest'
Bug: 254077091
Change-Id: Ibda0dbff53344ffb7e2c8158fb4ebc78193482ef

Bug: 280675681
Test: manual
Change-Id: I4b2ec50d79667e9c1c921edd0adb7118725498b1

Bug: 281686068
Test: atest CtsRootBluetoothTestCases:android.bluetooth.cts_root.BluetoothCddRootTest
Change-Id: Ifaae28f27c602f5ba44871e2b2107e461934ba15

Tag: #stability
Bug: 281902051
Test: atest BluetoothInstrumentationTests
Change-Id: Ifca537dea679c8f74be9b4b23f50ad5a04b38bbc

This test was disabled previous due to a bug, but that bug has been
fixed. The @Ignore was not removed. This change removes the annotation
so the test can run again

Tag: #stability
Bug: 260948676
Test: atest BluetoothInstrumentationTests
Change-Id: I3ca09ba41681b374c230c3ef8ae6e5d6206a2fc8

Added tests:
    - LL/CON/CEN/BV-41-C
    - LL/CON/CEN/BV-43-C
    - LL/CON/PER/BV-40-C
    - LL/CON/PER/BV-42-C

Test: atest rootcanal_ll_test
Bug: 275970864
Change-Id: Id1063bdf91346226bf01c09e78f0780d8b7a34de

Player settings MediaControllerCallback was being
instantiated each time a new MediaController was created
and registered but we always unregistered the same
controller callback.

Bug: 281678772
Tag: #feature
Test: Manual
Change-Id: I3d351ae89aec295bbe7a907c7cfcc9aaf634c7a1

Change-Id: Ia1fdec8c191c72c039d049e965754ab666f87d4b
Bug: 280214832

Bug: 267248792
Test: None
No-Typo-Check: legacy code

Change-Id: Ie1e2de9b9c4b572dd38096393cc54b59938e1ce4

1. Connect to LE Audio Dual mode capable device using LE transport,
   using it's random address.
2. Trigger bonding on LE transport.
3. After CTKD, we must discover Classic services, and they will be
   returned for Identity Address.
4. When suming UUIDS before we pass them to Java, look them up using
   both random address and Identity address to ensure all services are
   returned.

Currently at step 4, we look up UUIDs only using random address, and SDP
results would be missing.

Bug: 278653759
Test: see steps 1-4 above
Change-Id: I91aad5fc1df0cadf8f0208cbe68ac06f5967fdf7

Bug: 232600053
Test: None
Tag: #refactor

Change-Id: I0e4b2bc21e04444b72c252963a2f3b52ccd6f2bc

New unit-tests are added to validate gain is set appropriately for the
audio track buffer. It also validates the transcoding of the audio
buffer does use the appropriate gain value.

Bug: 278602076
Tag: #stability
Test: atest net_test_btif_avrcp_audio_track --iterations 20
Change-Id: I9656d77d554ebef4b189599ca9ad5e8ee9746f53

Bug: 262605980
Test: Presubmit unit test + cts
Change-Id: Idf6a98d044318470890ffdda37193d569c3fe4f6