void OpenType_GDEF_UpdateGlyphProps	(	HDC	hdc,
		ScriptCache *	psc,
		const WORD *	pwGlyphs,
		const WORD	cGlyphs,
		WORD *	pwLogClust,
		const WORD	cChars,
		SCRIPT_GLYPHPROP *	pGlyphProp
	)

Definition at line 428 of file opentype.c.

Referenced by ShapeCharGlyphProp_Arabic(), ShapeCharGlyphProp_BaseIndic(), ShapeCharGlyphProp_Default(), ShapeCharGlyphProp_None(), ShapeCharGlyphProp_Thai(), and ShapeCharGlyphProp_Tibet().

{
    int i;

    if (!psc->GDEF_Table)
        psc->GDEF_Table = load_gdef_table(hdc);

    for (i = 0; i < cGlyphs; i++)
    {
        WORD class;
        int char_count = 0;
        int k;

        k = USP10_FindGlyphInLogClust(pwLogClust, cChars, i);
        if (k >= 0)
        {
            for (; k < cChars && pwLogClust[k] == i; k++)
                char_count++;
        }

        class = GDEF_get_glyph_class(psc->GDEF_Table, pwGlyphs[i]);

        switch (class)
        {
            case 0:
            case BaseGlyph:
                pGlyphProp[i].sva.fClusterStart = 1;
                pGlyphProp[i].sva.fDiacritic = 0;
                pGlyphProp[i].sva.fZeroWidth = 0;
                break;
            case LigatureGlyph:
                pGlyphProp[i].sva.fClusterStart = 1;
                pGlyphProp[i].sva.fDiacritic = 0;
                pGlyphProp[i].sva.fZeroWidth = 0;
                break;
            case MarkGlyph:
                pGlyphProp[i].sva.fClusterStart = 0;
                pGlyphProp[i].sva.fDiacritic = 1;
                pGlyphProp[i].sva.fZeroWidth = 1;
                break;
            case ComponentGlyph:
                pGlyphProp[i].sva.fClusterStart = 0;
                pGlyphProp[i].sva.fDiacritic = 0;
                pGlyphProp[i].sva.fZeroWidth = 0;
                break;
            default:
                ERR("Unknown glyph class %i\n",class);
                pGlyphProp[i].sva.fClusterStart = 1;
                pGlyphProp[i].sva.fDiacritic = 0;
                pGlyphProp[i].sva.fZeroWidth = 0;
        }

        if (char_count == 0)
            pGlyphProp[i].sva.fClusterStart = 0;
    }
}

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