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

* changes:
  floss: Uprev docker container rustc + cxx versions
  floss: Link bluetooth-static as whole archive

Bug: 278900197
Test: avatar run --include-filter 'ClassicSspTest'
Change-Id: Icb9a9fc265ce08306e3ff749fdc4c87c8e4f56b6

* changes:
  PTS test for AVRCP Player Settings Changed
  PTS-Bot: Use ...Compat classes for MediaPlayer
  PTS tests for AVRCP Player Application Settings

AVRCP/TG/NFY/BV-03-C ICS: 7_30
Added functions to start/stop mp3 playback, that is required to play
during changing of the shuffle mode.

Test: atest pts-bot:AVRCP
Bug: 259590659
Change-Id: I2f172d6694b6aaa1c55885d13e3d770d487e790f

AVRCP required shuffle/repeat API usage.
This API is accessible from Compat classes.

Test: atest pts-bot:AVRCP
Bug: 259590659
Change-Id: Id07471b10779509242a7c54f2efcbaa05f9d2481

AVRCP/TG/PAS/BI-02-C ICS: 7_13
AVRCP/TG/PAS/BI-04-C ICS: 7_14
AVRCP/TG/PAS/BI-05-C ICS: 7_15
AVRCP/TG/PAS/BV-02-C ICS: 7_12
AVRCP/TG/PAS/BV-06-C ICS: 7_13
AVRCP/TG/PAS/BV-10-C ICS: 7_14

Test: atest pts-bot:AVRCP
Bug: 259590659
Change-Id: I7850cfbe9eac42ddabafa8f261ac0a3d57fe1b41

Bug: 235870415
Tag: #floss
Test: ./floss/build/build-in-container.py
Change-Id: Icaedef0aedd479ce19c3093eb36619ec79a14980

When linking bluetooth-static, cxxbridge symbols are sometimes not
resolving even though they exist. Using the whole-archive option when
linking this library fixes this issue. For more info:

https://doc.rust-lang.org/rustc/command-line-arguments.html#option-l-link-lib

Bug: 235870415
Tag: #floss
Test: ./build.py with rustc 1.0.68, cxx 1.0.94
Change-Id: I382960c0c8bd4f92b521ab2c2c073bcac6bfb7be

* changes:
  floss: Fix warnings in Rust build
  floss: Valid adapters are present or enabled

Bug: 263439581
Tag: #floss
Test: Build floss
Change-Id: Iabe05522f49cae8299f05c5bad344fc964981992

A previous refactor incorrectly removed enabled adapters from the list
of available adapters if they weren't marked present first.

Bug: 263439581
Tag: #floss
Test: Restart btmanagerd and query GetAvailableAdapters
Change-Id: I7f873542dfd5dfb683aa529a21d00095f3502659

Bluetooth sends intents when its state changes.
External code that wants to track the state should watch for those intents.

Fix: 278198192
Test: Unreproducable
Change-Id: I127dcb4d9f29955fccac1efd2afe1fb2f9643bd3

Merge "L2CAP error codes added to handle L2CAP CoC behviour effect RFCOMM handling of L2CAP events."

Reverting behavioural change introduced in aosp/2420440. RFCOMM checks L2CAP_CONN_INTERNAL_MASK to make sure no L2CAP connection error was found other than what was expected.
However, all errors in classic connection were reduced to other errors in the underlying layers. Introducing the new error codes and sending the correct code hence caused a behavioural change.

This fix should address the behavioural change introduced in classic connection on l2cap connection failure and keep everything else intact.

Bug: 278915729
Test: Needs to be mannually tested by using Samsung Wear App with Galaxy buds paired. Refer the bug for repro steps.
Change-Id: I9c608abb464f519aaaa511729f7cffd01bcfdca3

In preparation for supporting multiple GATT servers simultaneously, the
API of GattModule should use TransportIndex (i.e. connection handle),
rather than ConnectionId, since multiple ConnectionIds exist for a
single TransportIndex.

Test: unit
Bug: 274945531
Change-Id: Ie820bdab7a0d14b7f0aa6f2db37aa3bf568f4242

Metadata's media ID isn't meant to be shared with user but
to identify and compare medias so its value shouldn't be
translated.

Adding static defaults for values used in default Metadata.

Tag: #feature
Test: atest MetadataTest
Bug: 281065893
Change-Id: I0035256daaa4bd3476dca68181ce9a3b27cbe8d5

This change adds get_discoverable_mode into BluetoothQA
interface and show it in the adapter status.

Bug: 278653204
Test: Manually test with btclient:
        adapter discoverable limited 60
        adapter show
Tag: #floss
Change-Id: I71b6e849d25e9689333bfb422ba4b9897ebf0ad8

This change caches the discoverable mode in BluetoothQA for later use.

Bug: 278653204
Test: Manually test with btclient:
        adapter discoverable limited 60
        adapter show
Tag: #floss
Change-Id: I8c6de804f12acc88a0545d4182fd653cd6df901b

* changes:
  PhonePolicy: Do not set LE audio priority for non-LEA device
  PhonePolicy: Optimize processInitProfilePriorities

This adds missing final keyword for Lock pending operation object.

Tag: #feature
Bug: 279355025
Test: atest TbsGenericTest
Test: atest TbsGattTest
Change-Id: I4c1dee4419f786f801892da4e58edcc96c4abb72

* When LE audio profile does not exist on a device, we should not
  set its LE audio priority to forbidden

Bug: 279875784
Test: Manual
Change-Id: Ic0706c469098ae60724d508fafbfbfb0e3a873dc

* Fixed a typo for CsipSetCoordinatorService
* Disable LE Audio hearing aid when LE audio is disabled
* Use isLeAudioAllowed flag instead of the static flag
* Better format the if-else conditions

Bug: 279875784
Test: Manual
Change-Id: I410fa2f3c00a99d3dc7c70d4080b3aa5a0a46aa0