LPDF_DIRECTION
This enumerated type defines the paragraph direction of extracted paragraphs from a PDF file when logical order is enabled. This enumerated type is defined in kvtypes.h
.
Definition
typedef enum{
LPDF_RAW = 0,
LPDF_LTR,
LPDF_RTL,
LPDF_AUTO
} LPDF_DIRECTION ;
Enumerators
LPDF_RAW
|
Unstructured paragraph flow. This is the default behavior. |
LPDF_LTR
|
Logical reading order and left-to-right paragraph direction. |
LPDF_RTL
|
Logical reading order and right-to-left paragraph direction. |
LPDF_AUTO
|
Logical reading order. The PDF reader determines the paragraph direction for each PDF page, and then sets the direction accordingly. This is the default when logical order is enabled. |