message: Remove need for multiplication from loop
  Text positions and heights are expressed as integers.
diff: @@ -96,8 +96,10 @@ void TextArea::draw()
  if (!mFont) { return; }
  + auto textPosition = mRect.startPoint().to<int>();
  for (size_t i = 0; i < mFormattedList.size() && i < mNumLines; ++i)
  {
  - r.drawText(*mFont, mFormattedList[i], {positionX(), positionY() + (mFont->height() * i)}, mTextColor);
  + r.drawText(*mFont, mFormattedList[i], textPosition, mTextColor);
  + textPosition.y() += mFont->height();
  }
  }
  