usp10: Don't return prematurely from Chaining Contextual Substitution.
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4e7d039722
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1e115d65e0
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@ -969,12 +969,12 @@ static INT GSUB_apply_ChainContextSubst(const GSUB_LookupList* lookup, const GSU
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if (GET_BE_WORD(ccsf1->SubstFormat) == 1)
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{
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FIXME(" TODO: subtype 1 (Simple context glyph substitution)\n");
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return -1;
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continue;
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}
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else if (GET_BE_WORD(ccsf1->SubstFormat) == 2)
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{
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FIXME(" TODO: subtype 2 (Class-based Chaining Context Glyph Substitution)\n");
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return -1;
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continue;
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}
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else if (GET_BE_WORD(ccsf1->SubstFormat) == 3)
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{
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@ -997,7 +997,7 @@ static INT GSUB_apply_ChainContextSubst(const GSUB_LookupList* lookup, const GSU
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break;
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}
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if (k != GET_BE_WORD(ccsf3_1->BacktrackGlyphCount))
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return -1;
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continue;
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TRACE("Matched Backtrack\n");
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ccsf3_2 = (const GSUB_ChainContextSubstFormat3_2 *)(((LPBYTE)ccsf1)+sizeof(GSUB_ChainContextSubstFormat3_1) + (sizeof(WORD) * (GET_BE_WORD(ccsf3_1->BacktrackGlyphCount)-1)));
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@ -1010,7 +1010,7 @@ static INT GSUB_apply_ChainContextSubst(const GSUB_LookupList* lookup, const GSU
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break;
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}
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if (k != indexGlyphs)
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return -1;
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continue;
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TRACE("Matched IndexGlyphs\n");
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ccsf3_3 = (const GSUB_ChainContextSubstFormat3_3 *)(((LPBYTE)ccsf3_2)+sizeof(GSUB_ChainContextSubstFormat3_2) + (sizeof(WORD) * (GET_BE_WORD(ccsf3_2->InputGlyphCount)-1)));
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@ -1022,7 +1022,7 @@ static INT GSUB_apply_ChainContextSubst(const GSUB_LookupList* lookup, const GSU
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break;
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}
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if (k != GET_BE_WORD(ccsf3_3->LookaheadGlyphCount))
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return -1;
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continue;
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TRACE("Matched LookAhead\n");
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ccsf3_4 = (const GSUB_ChainContextSubstFormat3_4 *)(((LPBYTE)ccsf3_3)+sizeof(GSUB_ChainContextSubstFormat3_3) + (sizeof(WORD) * (GET_BE_WORD(ccsf3_3->LookaheadGlyphCount)-1)));
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@ -1037,7 +1037,7 @@ static INT GSUB_apply_ChainContextSubst(const GSUB_LookupList* lookup, const GSU
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if (newIndex == -1)
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{
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ERR("Chain failed to generate a glyph\n");
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return -1;
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continue;
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}
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}
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return newIndex + 1;
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