pspdfkit/com.pspdfkit.instant.annotations/InstantAnnotationProvider

InstantAnnotationProvider

interface InstantAnnotationProvider : AnnotationProvider

Handles all annotation related operations on the owning Instant document. Retrieve it with getAnnotationProvider.

Types

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enum NonAnnotationChange
Possible non-annotation changes
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interface OnNonAnnotationChangeListener
Object to be notified whenever a local non-annotation change happens.

Functions

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abstract fun addNonAnnotationChangeListener(@NonNull listener: InstantAnnotationProvider.OnNonAnnotationChangeListener)
Registers the given object to be notified of non-annotation changes.
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@Nullable
abstract fun getAnnotationForIdentifier(@NonNull identifier: String): Annotation
Returns the annotation for the given identifier.
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@NonNull
abstract fun getIdentifierForAnnotation(@NonNull annotation: Annotation): String
Returns the unique identifier used by Instant for the given annotation.
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abstract fun hasUnsavedChanges(): Boolean
Returns whether there are unsaved changes to annotations in this document.