| 315 | } |
| 316 | |
| 317 | bool TextIterator::eraseFromStart() |
| 318 | { |
| 319 | if (mSave == mEnd) |
| 320 | return false; |
| 321 | mCurrent = erase(mSave, mCurrent); |
| 322 | mSave = mEnd = mText.end(); |
| 323 | return true; |
| 324 | } |
| 325 | |
| 326 | void TextIterator::insertText(const UString& _insert, bool _multiLine) |
| 327 | { |