OverlayLayoutParams
Height and width are standard LayoutParams values (i.e. pixels or size constants).
Parameters
pageRect
holding the PDF and display coordinates of the view.
sizingMode
defines the coordinate space used for layouting.
Parameters
pageRect
holding the PDF and display coordinates of the view.
sizingMode
defines the coordinate space used for layouting.
constructor()
Creates params with an empty pageRect (i.e. equal to [0,0-0,0]) and sizingMode set to LAYOUT.