| text | |||
|---|---|---|---|
| assign character types (often done later) | |||
| separate into paragraphs | P1, HL4/5 | ||
| paragraph | |||
| determine base directionality | P2/3, HL1 | ||
| resolve embeddings and overrides | X1-9, HL3 | ||
| separate into level runs | X10 | ||
| run | |||
| resolve weak character types | W1-7, HL2 | ||
| resolve neutral character types | N1/2 | ||
| resolve implicit levels | I1/2 | ||
| width calculation (pre-rendering) | |||
| split into lines | |||
| line | |||
| start and end whitespace, tabs | L1 | ||
| reorder | L2 | ||
| postprocess combining marks and mirroring characters | L3/4, HL6 | ||
9 of 15 |