Disable haptic settings for ring, notification and touch feedback when
the phone ringer mode is set to silent.
Preserve the setting values and display message explaining why those
settings are disabled.
Bug: 203188852
Test: *Vibration[Intensity|Toggle]PreferenceControllerTest
Change-Id: I6c24079ece9d637f2feb487f756937888a92caa7
Introduce toggles and sliders to configure the alarm and media
vibrations in the "Vibration & haptics" settings app.
Also update the multiple intensities configuration flag into a integer,
where the device can specify how many distinct levels are supported.
Follow existing implementation to map the intensities to higher setting
values.
Bug: 198346559
Bug: 207477604
Test: [Alarm|Media]Vibration[Intensity|Toggle]PreferenceControllerTest
Change-Id: Ie3d570b72ba1229e613ecf0c45fac81233529e32
Updating the Settings app to allow setting the value off for key
HAPTIC_FEEDBACK_INTENSITY. This setting state is also copied onto
HAPTIC_FEEDBACK_ENABLED setting, so both should be in sync after this
change.
Similar logic is applied between RING_VIBRATION_INTENSITY and
VIBRATE_WHEN_RINGING.
This will not disable the hardware feedback since that one is controlled
by a separate setting key now.
The "vibrate for calls" was also removed and the single toggle for
"vibrate first then ring gradually" was moved into the "Vibration &
haptics" page.
Bug: 185351540
Test: [HapticFeedback|NotificationVibration|RingVibration][Intensity|Toggle]PreferenceControllerTest
and manual testing of the AOSP settings app
Change-Id: I9c94cef331a1500a1272a601ba32667ca995ddab
