Interface GlyphSubstitution

    • Method Detail

      • substitute

        boolean substitute​(GlyphSubstitutionState ss)
        Perform glyph substitution at the current index, mutating the substitution state object as required. Only the context associated with the current index is processed.
        Parameters:
        ss - glyph substitution state object
        Returns:
        true if the glyph subtable was applied, meaning that the current context matches the associated input context glyph coverage table