Options for the alignment and appearance of type on a path.
|GRAVITY_PATH_EFFECT||The center of each character's baseline is on the path while each vertical edge is in line with the path's center point.|
|RAINBOW_PATH_EFFECT||The center of each character's baseline is parallel to the path's tangent. This is the default effect.|
|RIBBON_PATH_EFFECT||The text characters' horizontal edges are perfectly horizontal regardless of the path shape.|
|SKEW_PATH_EFFECT||The text characters' vertical edges are perfectly vertical regardless of the path shape.|
|STAIR_STEP_PATH_EFFECT||The left edge of each character's baseline is on the path and no characters are rotated.|