Provides classes used to view or change the style of a span of text in a View object.
A paragraph style affecting the leading margin.
The classes that affect paragraph-level text formatting implement this interface.
Represents a single tab stop on a line.
The classes that affect character-level text in a way that modifies their appearance when one is added or removed must implement this interface.
The classes that affect character-level text formatting in a way that triggers a text layout update when one is added or removed must implement this interface.
Enumerates values returned by several methods of TtsSpanMonth.
Enumerates values returned by several methods of TtsSpanWeekday.