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Direction neutral paragraph support for Fribidi #164

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Direction neutral paragraph support for Fribidi #164

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11 changes: 8 additions & 3 deletions src/raqm.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1153,8 +1153,11 @@ raqm_get_glyphs (raqm_t *rq,
* Gets the resolved direction of the paragraph;
*
* Return value:
* The #raqm_direction_t specifying the resolved direction of text,
* or #RAQM_DIRECTION_DEFAULT if raqm_layout() has not been called on @rq.
* The #raqm_direction_t specifying the resolved direction of text.
* - #RAQM_DIRECTION_RTL, #RAQM_DIRECTION_LTR or #RAQM_DIRECTION_TTB
* when the direction was determined
* - #RAQM_DIRECTION_DEFAULT if the text is direction neutral
* - #RAQM_DIRECTION_DEFAULT if raqm_layout() has not been called on @rq
*
* Since: 0.8
*/
Expand Down Expand Up @@ -1416,8 +1419,10 @@ _raqm_bidi_itemize (raqm_t *rq, size_t *run_count)

if (par_type == FRIBIDI_PAR_LTR)
rq->resolved_dir = RAQM_DIRECTION_LTR;
else
else if (par_type == FRIBIDI_PAR_RTL)
rq->resolved_dir = RAQM_DIRECTION_RTL;
else
rq->resolved_dir = RAQM_DIRECTION_DEFAULT;

if (max_level == 0)
goto done;
Expand Down