Navigation between app fragments uses ShareTab as arguments. The newly used
SendTabUseCases uses TabData which is not Parcelable.
For minimal changes we'll keep both data classes and ShareController will know
how to map between the two.
Removed the `sessionId` property of ShareTab as it isn't needed anymore.
Since we are now able to build against GeckoView Nightly and GeckoView Beta,
we should create the GeckoRuntime from a flavor-specific source set.
Creating the runtime is not covered by the AC abstraction and so API changes
in GeckoView Nightly can break the build and leaves us with no option to fix
it from a shared code base. Separating the creation of GeckoRuntime
allows us to adapt individually and also to configure the runtimes
differently.
`ShareController` defines a contract with all possible `ShareFragment`'s
behavior changes and comes with a default implementation -
`DefaultShareController`.
It is to be delegated by all `ShareFragment`s contained Views' Interactors
following any user interactions.
ShareFragment which acts as a container would contain all business logic needed
for populating it's Views.
Data initialization should be done only once since the app state has no reason
to change after the ShareFragment is created and is done as soon as possible,
in onAttach().
Because of the expected short lifespan of this fragment, given the fact that
the state has no reason to change and we handle orientation changes ourselves
to keep things simple I didn't use a ViewModel to persist the state.
In an effort to respect the initial MVI architecture I've broken the
complex `AppShareView` in 3 separate Views
- `ShareCloseView`
- `ShareToAccountDevicesView`
- `ShareToAppsView`
They are standalone Views (extending LayoutContainer) which know nothing about
each other or their parent and so offer their container the possibility to
order or display them in any form later.
According to the lib-state contract they are only responsible to
- inflate themselves in their injected containerView
- render a certain state (to be added in later commits)
- delegate all user interaction to an associated Interactor
As per #4341.
Also reformatted layouts to have a more consistent style.
Also refactored `AppShareRecyclerView` and `AccountDevicesShareRecyclerView` by
defining their LayoutManager in XML to reduce code complexity.
Sebastian Kaspari