readium-adapter-pdfium-navigator/org.readium.adapter.pdfium.navigator/PdfiumPreferencesEditor

PdfiumPreferencesEditor

class PdfiumPreferencesEditor : PreferencesEditor<PdfiumPreferences>

Use PdfiumPreferencesEditor to assist you in building a preferences user interface or modifying existing preferences. It includes rules for adjusting preferences, such as the supported values or ranges.

Properties

fit

val fit: EnumPreference<Fit>

Indicates how pages should be laid out within the viewport.

pageSpacing

val pageSpacing: RangePreference<Double>

Space between pages in dp.

preferences

open override val preferences: PdfiumPreferences

readingProgression

val readingProgression: EnumPreference<ReadingProgression>

Direction of the horizontal progression across pages.

scrollAxis

val scrollAxis: EnumPreference<Axis>

Indicates the axis along which pages should be laid out in scroll mode.

Functions

clear

open override fun clear()

Reset all preferences.