This also unifies the "icon picker" screen with the new "add mode" screen since in both cases we want to edit name and icon together (and not save updates until the user confirms).
Bug: 326442408
Bug: 346278854
Test: atest com.android.settings.notification.modes
Flag: android.app.modes_ui
Change-Id: I8a9d07ba0b6c55f3abc1b9884f278d51d178dc83
Instead of a the plain appearance of a EntityHeaderController, make the top icon bigger and use the same circled style as the choices in the list. Also highlight the current icon in the list as selected, even if it is the default for the mode type.
Also cleaned up controllers that don't need a ZenModesBackend to not receive it.
(Both of these changes also line up with the "new mode" fragment that is incoming).
Bug: 333901673
Bug: 326442408
Test: atest com.android.settings.notification.modes
Flag: android.app.modes_ui
Change-Id: I0c9f3e34019a1a6c48658933dde545ad8d7399ae
This will allow us to access it from SystemUI.
Bug: 346519570
Test: builds
Flag: EXEMPT trivial refactor
Change-Id: I5bc480bd4eb0cbf8a26989dd11c064e66e5ee70e
to our new modes ui
Fixes: 333909883
Test: manual - created test app that launches each intent, launched each
with flag on and flag off
Test: atest com.android.settings.notification.modes
Flag: android.app.modes_ui
Change-Id: I8259b554fe34b453880890c667165547033ccd06
* Propose icons from com.android.internal.R instead of android.R (as a proof of concept) since this is what we'll be doing with the final icons.
* Provide the icon options as a parameter to the controller (can also be used for testing).
* Fix some Lint warnings.
Test: atest ZenModeIconPickerListPreferenceControllerTest
Bug: 333901673
Flag: android.app.modes_ui
Change-Id: I023eed0fd5719c5c4540f8d145335f60d088e7fb
