ScrollHandle

An interface representing a scroll handle in a PDF previewer.

Properties

abstract val shown: Boolean

Get handle visibility.

abstract fun destroyLayout()

Method called by PDFView when the handle should be removed from layout. Do not call this method manually.

abstract fun hide()

Hide the handle immediately.

abstract fun hideDelayed()

Hide the handle after some time (defined by the implementation).

abstract fun setPageNum(pageNum: Int)

Set the page number displayed on the handle.

abstract fun setScroll(position: Float)

Used to move the handle, called internally by PDFView.

abstract fun setupLayout(pdfView: PDFView?)

Method called by PDFView after setting the scroll handle. Do not call this method manually. For usage sample see DefaultScrollHandle.

abstract fun show()

Show the handle.