Method clear

lib/QCodeEditor/src/internal/QFramedTextAttribute.cpp:84–105

}

void QFramedTextAttribute::clear(QTextCursor cursor)
{
  auto doc = cursor.document();

  for (auto blockIndex = 0; blockIndex < doc->blockCount(); ++blockIndex)
  {
    auto block = doc->findBlockByNumber(blockIndex);

    auto formats = block.textFormats();
    int offset = 0;

    for (auto &format : formats)
    {
      if (format.format.objectType() == type())
      {
        cursor.setPosition(block.position() + format.start - offset);
        cursor.deleteChar();
        ++offset;
      }
    }
  }
}