PositionSettings to use when position the component in the overlay
Creates clone of this position strategy
Position the element based on the PositionStrategy implementing this interface.
The HTML element to be positioned
Size of the element
reference to the Document object
should be true if this is the initial call to the method
attaching target for the component to show
settings.positionStrategy.position(content, size, document, true);
Positions the element as in Connected positioning strategy and re-positions the element in the view port (calculating a different start point) in case the element is partially getting out of view