NepaliDayDecoration
What a NepaliDayDecorator adds to one day cell.
Colors left as Color.Unspecified keep whatever the picker's NepaliDatePickerColors would have used, so a decoration can mark a day with dots alone, recolor its number alone, or both. None of it changes the cell's size or its touch target.
A decoration never overrides selection: on a selected day, and on a day inside a selected range, the theme's container and content colors win and only the indicators survive, recolored to stay legible on that container. On a disabled day the colors are dropped as well and the indicators fade with the rest of the cell.
Constructors
Properties
color of the disc behind the day number.
color of the day number.
text appended to the date a screen reader announces for the cell, which is what keeps the marking from being color-only. Use the event's own name.
one color per dot drawn under the day number, in order. Three are drawn at most, two in a dual-date grid where the second calendar's number already occupies a corner, so a longer list reads as "this many or more".