nutrient/com.pspdfkit.ui.toolbar/UndoRedoToolbarHelper/UndoRedoToolbarHost

UndoRedoToolbarHost

interface UndoRedoToolbarHost

Interface that must be implemented by toolbars using this helper.

Inheritors

DocumentEditingToolbar

AnnotationCreationToolbar

AnnotationEditingToolbar

Properties

configuration

abstract val configuration: PdfConfiguration?

fragment

abstract val fragment: PdfFragment?

Functions

findItemById

abstract fun findItemById(@IdRes id: Int): ContextualToolbarMenuItem?

getLifecycleOwner

abstract fun getLifecycleOwner(): LifecycleOwner?

Returns the lifecycle owner for coroutine scope. For Fragment-based toolbars, return fragment?.viewLifecycleOwner. For View-based toolbars, return ViewTreeLifecycleOwner.get(view).

setMenuItemEnabled

abstract fun setMenuItemEnabled(@IdRes id: Int, enabled: Boolean): Boolean