The PangoGravity type represents the orientation of glyphs in a segment
of text. This is useful when rendering vertical text layouts. In
those situations, the layout is rotated using a non-identity PangoMatrix,
and then glyph orientation is controlled using PangoGravity
Not every value in this enumeration makes sense for every usage of
PangoGravity; for example, PANGO_GRAVITY_AUTO only can be passed to
Context.setBaseGravity and can only be returned by
Context.getBaseGravity.
The PangoGravity type represents the orientation of glyphs in a segment of text. This is useful when rendering vertical text layouts. In those situations, the layout is rotated using a non-identity PangoMatrix, and then glyph orientation is controlled using PangoGravity Not every value in this enumeration makes sense for every usage of PangoGravity; for example, PANGO_GRAVITY_AUTO only can be passed to Context.setBaseGravity and can only be returned by Context.getBaseGravity.
See also: PangoGravityHint