674     if (fIndex >= fMap->count()) {  in next()
677     return &((*fMap)[fIndex++]);  in next()
681     fMap = &(map.fMap);  in reset()
693     for (int i = 0; i < usage.fMap.count(); ++i) {  in merge()
694         SkPDFGlyphSet* myUsage = getGlyphSetForFont(usage.fMap[i].fFont);  in merge()
695         myUsage->merge(*(usage.fMap[i].fGlyphSet));  in merge()
700     for (int i = 0; i < fMap.count(); ++i) {  in reset()
701         delete fMap[i].fGlyphSet;  // Should not be nullptr.  in reset()
703     fMap.reset();  in reset()
715     int index = fMap.count();  in getGlyphSetForFont()
717         if (fMap[i].fFont == font) {  in getGlyphSetForFont()
718             return fMap[i].fGlyphSet;  in getGlyphSetForFont()
721     fMap.append();  in getGlyphSetForFont()
722     index = fMap.count() - 1;  in getGlyphSetForFont()
723     fMap[index].fFont = font;  in getGlyphSetForFont()
724     fMap[index].fGlyphSet = new SkPDFGlyphSet();  in getGlyphSetForFont()
725     return fMap[index].fGlyphSet;  in getGlyphSetForFont()