Add accessibility for new tiles.
Accessibility is as follows:
* For small tiles, we use the content description and the state
description to indicate the current name and state. If the tile is a
toggle (as determined by its accessibility class name) we add
ToggleableState (and the corresponding role).
* For large tiles, we use the text in the label, as well as the state
description. If the secondary label content is contained in the state
description, we ignore it for a11y as it will be read
(stateDescription has precedence because it will be read on state
changes).
* For single target large tiles, their role and ToggleableState is the
same as for small tiles.
* For dual target large tiles, they should always be a Button, with the
dual target being a Toggle. The content description and state
description is also applied to the toggle button.
* Long press actions have the correct description label.
Test: atest PlatformScenarioTests
Test: atest TileUiStateTest
Bug: 359523013
Flag: com.android.systemui.qs_ui_refactor_compose_fragment
Change-Id: I178873fb813e4986e88c71f19be319d7fbb7edd8
7 files changed