20   : direction(1), position(-1), nextLimit(-1), prevLimit(-1),  in GlyphIterator()
36     nextLimit = glyphCount;  in GlyphIterator()
41         nextLimit = -1;  in GlyphIterator()
52     nextLimit    = that.nextLimit;  in GlyphIterator()
71     nextLimit    = that.nextLimit;  in GlyphIterator()
90     nextLimit    = that.nextLimit;  in GlyphIterator()
130         nextLimit = newGlyphCount;  in applyInsertions()
159         if (position <= nextLimit || position >= prevLimit) {  in getCurrGlyphID()
163         if (position <= prevLimit || position >= nextLimit) {  in getCurrGlyphID()
174         if (position <= nextLimit || position >= prevLimit) {  in getCursiveEntryPoint()
178         if (position <= prevLimit || position >= nextLimit) {  in getCursiveEntryPoint()
189         if (position <= nextLimit || position >= prevLimit) {  in getCursiveExitPoint()
193         if (position <= prevLimit || position >= nextLimit) {  in getCursiveExitPoint()
216         if (newPosition <= nextLimit) {  in setCurrStreamPosition()
217             position = nextLimit;  in setCurrStreamPosition()
226         if (newPosition >= nextLimit) {  in setCurrStreamPosition()
227             position = nextLimit;  in setCurrStreamPosition()
239         if (position <= nextLimit || position >= prevLimit) {  in setCurrGlyphBaseOffset()
243         if (position <= prevLimit || position >= nextLimit) {  in setCurrGlyphBaseOffset()
255         if (position <= nextLimit || position >= prevLimit) {  in adjustCurrGlyphPositionAdjustment()
259         if (position <= prevLimit || position >= nextLimit) {  in adjustCurrGlyphPositionAdjustment()
274         if (position <= nextLimit || position >= prevLimit) {  in setCurrGlyphPositionAdjustment()
278         if (position <= prevLimit || position >= nextLimit) {  in setCurrGlyphPositionAdjustment()
292         if (position <= nextLimit || position >= prevLimit) {  in clearCursiveEntryPoint()
296         if (position <= prevLimit || position >= nextLimit) {  in clearCursiveEntryPoint()
307         if (position <= nextLimit || position >= prevLimit) {  in clearCursiveExitPoint()
311         if (position <= prevLimit || position >= nextLimit) {  in clearCursiveExitPoint()
322         if (position <= nextLimit || position >= prevLimit) {  in setCursiveEntryPoint()
326         if (position <= prevLimit || position >= nextLimit) {  in setCursiveEntryPoint()
337         if (position <= nextLimit || position >= prevLimit) {  in setCursiveExitPoint()
341         if (position <= prevLimit || position >= nextLimit) {  in setCursiveExitPoint()
352         if (position <= nextLimit || position >= prevLimit) {  in setCursiveGlyph()
356         if (position <= prevLimit || position >= nextLimit) {  in setCursiveGlyph()
461     while (newPosition != nextLimit && delta > 0) {  in nextInternal()
465         } while (newPosition != nextLimit && filterGlyph(newPosition));  in nextInternal()
473     return position != nextLimit;  in nextInternal()