481   CPWL_EditImpl_Iterator* pIterator = pEdit->GetIterator();  in DrawEdit()  local
487     pIterator->SetAt(pRange->BeginPos);  in DrawEdit()
489     pIterator->SetAt(0);  in DrawEdit()
492   while (pIterator->NextWord()) {  in DrawEdit()
493     CPVT_WordPlace place = pIterator->GetAt();  in DrawEdit()
506     if (pIterator->GetWord(word)) {  in DrawEdit()
509         pIterator->GetLine(line);  in DrawEdit()
751   CPDF_VariableText::Iterator* pIterator = m_pVT->GetIterator();  in GetText()  local
752   pIterator->SetAt(0);  in GetText()
755   CPVT_WordPlace oldplace = pIterator->GetWordPlace();  in GetText()
756   while (pIterator->NextWord()) {  in GetText()
757     CPVT_WordPlace place = pIterator->GetWordPlace();  in GetText()
758     if (pIterator->GetWord(wordinfo))  in GetText()
772   CPDF_VariableText::Iterator* pIterator = m_pVT->GetIterator();  in GetRangeText()  local
776   pIterator->SetAt(wrTemp.BeginPos);  in GetRangeText()
780   while (pIterator->NextWord()) {  in GetRangeText()
781     CPVT_WordPlace place = pIterator->GetWordPlace();  in GetRangeText()
784     if (pIterator->GetWord(wordinfo))  in GetRangeText()
800   CPDF_VariableText::Iterator* pIterator = m_pVT->GetIterator();  in GetTotalLines()  local
801   pIterator->SetAt(0);  in GetTotalLines()
802   while (pIterator->NextLine())  in GetTotalLines()
1108   CPDF_VariableText::Iterator* pIterator = m_pVT->GetIterator();  in ScrollToCaret()  local
1109   pIterator->SetAt(m_wpCaret);  in ScrollToCaret()
1115   if (pIterator->GetWord(word)) {  in ScrollToCaret()
1120   } else if (pIterator->GetLine(line)) {  in ScrollToCaret()
1180   CPDF_VariableText::Iterator* pIterator = m_pVT->GetIterator();  in RefreshPushLineRects()  local
1185   pIterator->SetAt(wpBegin);  in RefreshPushLineRects()
1189     if (!pIterator->GetLine(lineinfo))  in RefreshPushLineRects()
1201   } while (pIterator->NextLine());  in RefreshPushLineRects()
1205   CPDF_VariableText::Iterator* pIterator = m_pVT->GetIterator();  in RefreshWordRange()  local
1210   pIterator->SetAt(wrTemp.BeginPos);  in RefreshWordRange()
1216   while (pIterator->NextWord()) {  in RefreshWordRange()
1217     place = pIterator->GetWordPlace();  in RefreshWordRange()
1221     pIterator->GetWord(wordinfo);  in RefreshWordRange()
1222     pIterator->GetLine(lineinfo);  in RefreshWordRange()
1253       pIterator->NextLine();  in RefreshWordRange()
1266       CPDF_VariableText::Iterator* pIterator = m_pVT->GetIterator();  in SetCaretInfo()  local
1267       pIterator->SetAt(m_wpCaret);  in SetCaretInfo()
1273       if (pIterator->GetWord(word)) {  in SetCaretInfo()
1278       } else if (pIterator->GetLine(line)) {  in SetCaretInfo()
1590     CPDF_VariableText::Iterator* pIterator = m_pVT->GetIterator();  in Backspace()  local
1591     pIterator->SetAt(m_wpCaret);  in Backspace()
1592     pIterator->GetWord(word);  in Backspace()
1623     CPDF_VariableText::Iterator* pIterator = m_pVT->GetIterator();  in Delete()  local
1624     pIterator->SetAt(m_pVT->GetNextWordPlace(m_wpCaret));  in Delete()
1625     pIterator->GetWord(word);  in Delete()
1760   CPDF_VariableText::Iterator* pIterator = m_pVT->GetIterator();  in SetCaretOrigin()  local
1761   pIterator->SetAt(m_wpCaret);  in SetCaretOrigin()
1764   if (pIterator->GetWord(word)) {  in SetCaretOrigin()
1767   } else if (pIterator->GetLine(line)) {  in SetCaretOrigin()