Tony Wickham b87f3cdc1c Add support for having more hotseat icons in the DB than we show ...

Split InvariantDeviceProfile#numHotseatIcons into two variables:
numDatabaseHotseatIcons and numShownHotseatIcons. These are generally
the same, but different DisplayOptions within the same GridOption
can choose to show different numbers of hotseat icons while sharing
the same database.

numDatabaseHotseatIcons is used for all reading/writing/migrating
purposes, while numShownHotseatIcons determines how many Hotseat
icons to show in the UI.

Test: Existing tests pass, added two new migration tests
Bug: 184789479
Bug: 171917176

Change-Id: I54583504f61a47a4444b6a637ebb7e3ab31528b7

2021-04-12 16:08:15 -07:00

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launcher3

Add support for having more hotseat icons in the DB than we show

2021-04-12 16:08:15 -07:00