reset
fun reset(source: PresentmentSource, preselectedDocuments: List<Document>, showDocumentChooser: DocumentChooserData? = null)
Resets the model.
Should be called by the mechanism when presentment begins.
This moves the model into the State.Reset state.
Parameters
source
the source of truth to use for presentment.
preselectedDocuments
a list of documents that are preselected.
showDocumentChooser
if not null, shows a document chooser. This is for applications of PresentmentModel when e.g. launching an activity which the user can bring up from a shortcut or hot-key e.g. double-clicking the power button.