Sets the gravity hint for the context.
The gravity hint is used in laying vertical text out, and is only relevant if gravity of the context as returned by Context.getGravity is set PANGO_GRAVITY_EAST or PANGO_GRAVITY_WEST.
the new gravity hint
1.16
Sets the gravity hint for the context.
The gravity hint is used in laying vertical text out, and is only relevant if gravity of the context as returned by Context.getGravity is set PANGO_GRAVITY_EAST or PANGO_GRAVITY_WEST.