- default implementation has been added in the super class to handle
enabling/disabling the preference when the master developer options
switch it turned on/off. Removing all subclass that originally
implemented the methods that only contains the default behavior.
Bug: 73955632
Test: make RunSettingsRoboTests
Change-Id: I13c372c2ab498a5786b40cdc1ad3b5f3424abb5a
* The first option in Bluetooth max connected audio devices preference
should be using system default
* Added template based string array to show system default in the list
preference and in preference summary when default is chosen
* Reset max connected audio devices property to empty string when
development setting is disabled or when system default is chosen
* Added instrumentation test to check preference array size and whether
default value is within range of preference array values
* Modified robolectric tests to verify the updated behaviors
Bug: 64767509
Test: Enable and disable multi-device mode in development settings
make -j32 RunSettingsRoboTests
atest SettingsUnitTests:BluetoothMaxConnectedAudioDevicesPreferenceControllerInstrumentationTest
Change-Id: I4915f12df0ac0e6f715e44e0df4a3707dde8d1a4
* When the preference is changed by the user, it will update the UI
* When the Developer options is enabled, it will set the system property
to default number
* Change string "Maximum number of connected Bluetooth audio devices" to
"Maximum connected Bluetooth audio devices" per discussion with Lindsay
Bug: 71603731
Test: m
ROBOTEST_FILTER="BluetoothMaxConnectedAudioDevicesPreferenceControllerTest"
RunSettingsRoboTests -j40
Change-Id: I3e59534585065c84530da73ffded21894c845ce9
The new developer option modifies the system property
"persist.bluetooth.maxconnectedaudiodevices"; it allows testing
multiple connected devices for A2DP, AVRCP, HFP.
Bug: 71603731
Test: Robolectric test
Change-Id: Ie7887065f98193f4f34e0ff4a29959694e417124
