message: Remove no longer needed static_cast<int> for IconGrid update
diff: @@ -81,9 +81,8 @@ void IconGrid::iconMargin(int newMargin)
  */
  void IconGrid::updateGrid()
  {
  - // explicit cast, intentional trunctation of floating point data.
  - int cols = static_cast<int>((mRect.width - (mIconMargin * 2)) / (mIconSize + mIconMargin));
  - int rows = static_cast<int>((mRect.height - (mIconMargin * 2)) / (mIconSize + mIconMargin));
  + int cols = (mRect.width - (mIconMargin * 2)) / (mIconSize + mIconMargin);
  + int rows = (mRect.height - (mIconMargin * 2)) / (mIconSize + mIconMargin);
  mGridSize = {cols, rows};
  }
  