AnnotationsView

Kotlin |Java

class AnnotationsView : ViewGroup

kotlin.Any
↳	android.view.View
	↳	android.view.ViewGroup
		↳	androidx.pdf.annotation.AnnotationsView

A custom Android ViewGroup responsible for drawing a collection of annotations onto a Canvas. Each set of page annotations can have its own transformation matrix. It also supports annotating like text highlighting.

This inherits ViewGroup but does not support adding arbitrary children via addView or in a layout.

Summary

Nested types
`abstract class AnnotationsView.AnnotationMode` Defines the current interaction mode of the `AnnotationsView`.
`class AnnotationsView.AnnotationMode.Highlight : AnnotationsView.AnnotationMode` Mode for creating new highlight annotations.
`object AnnotationsView.AnnotationMode.Select : AnnotationsView.AnnotationMode` Mode for selecting existing annotations (e.g. erase, drag, scale).
`interface AnnotationsView.OnAnnotationEditListener` Callback interface for events related to the creation and modification of annotations.
`fun interface AnnotationsView.OnAnnotationLocatedListener` Callback interface for annotation hit events.
`interface AnnotationsView.OnGestureClaimListener` Callback interface for gesture coordination events.

Public constructors
`AnnotationsView(context: Context, attrs: AttributeSet?, defStyleAttr: Int)`

Public functions
`Unit`	`addOnAnnotationEditListener( listener: AnnotationsView.OnAnnotationEditListener )` Adds a listener for events related to the finalized creation or failure of annotations.
`Unit`	`addOnAnnotationLocatedListener( listener: AnnotationsView.OnAnnotationLocatedListener )` Adds a listener for annotation hit events.
`open Unit`	`addView(child: View?)`
`open Unit`	`addView(child: View?, index: Int)`
`open Unit`	`addView(child: View?, params: ViewGroup.LayoutParams?)`
`open Unit`	`addView(child: View?, index: Int, params: ViewGroup.LayoutParams?)`
`open Boolean`	`onTouchEvent(event: MotionEvent?)`
`Unit`	`removeOnAnnotationEditListener( listener: AnnotationsView.OnAnnotationEditListener )` Removes a listener that was previously added via `addOnAnnotationEditListener`.
`Unit`	`removeOnAnnotationLocatedListener( listener: AnnotationsView.OnAnnotationLocatedListener )` Removes a listener that was previously added via `addOnAnnotationLocatedListener`.
`Unit`	`setOnGestureClaimListener( listener: AnnotationsView.OnGestureClaimListener? )` Sets a listener to be notified when this view claims or abandons the current gesture stream.
`Unit`	`setTextBoundsProvider(textBoundsProvider: TextBoundsProvider)` Sets the `TextBoundsProvider` used to retrieve text boundary information during highlighting.
`Unit`	`@MainThread updateDisplayState( pdfViewportState: PdfViewportState, annotations: SparseArray<List<KeyedPdfAnnotation>> )` Updates both the content and the layout positioning of the annotations in a single atomic operation.

Protected functions
`open Unit`	`onDraw(canvas: Canvas)`
`open Unit`	`onLayout(changed: Boolean, left: Int, top: Int, right: Int, bottom: Int)`
`open Unit`	`onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int)`

Public properties
`AnnotationsView.AnnotationMode?`	`interactionMode` The current interaction mode, determining how touch events are handled for annotations.

Inherited functions

From android.view.View

`Unit`	`addFocusables(views: ArrayList<View>, direction: Int)`
`Unit`	`addOnAttachStateChangeListener( listener: View.OnAttachStateChangeListener )`
`Unit`	`addOnLayoutChangeListener(listener: View.OnLayoutChangeListener)`
`Unit`	`addOnUnhandledKeyEventListener( listener: View.OnUnhandledKeyEventListener )`
`ViewPropertyAnimator`	`animate()`
`Unit`	`announceForAccessibility(text: CharSequence)`
`Unit`	`autofill(value: AutofillValue)`
`Unit`	`autofill(values: SparseArray<AutofillValue>)`
`Boolean`	`awakenScrollBars()`
`Boolean`	`awakenScrollBars(startDelay: Int)`
`Boolean`	`awakenScrollBars(startDelay: Int, invalidate: Boolean)`
`Unit`	`bringToFront()`
`Unit`	`buildDrawingCache()`
`Unit`	`buildDrawingCache(autoScale: Boolean)`
`Unit`	`buildLayer()`
`Boolean`	`callOnClick()`
`open Boolean`	`canResolveLayoutDirection()`
`open Boolean`	`canResolveTextAlignment()`
`open Boolean`	`canResolveTextDirection()`
`Boolean`	`canScrollHorizontally(direction: Int)`
`Boolean`	`canScrollVertically(direction: Int)`
`Unit`	`cancelDragAndDrop()`
`Unit`	`cancelLongPress()`
`Unit`	`cancelPendingInputEvents()`
`Boolean`	`checkInputConnectionProxy(view: View)`
`Unit`	`clearAnimation()`
`Unit`	`clearPendingCredentialRequest()`
`Unit`	`clearViewTranslationCallback()`
`Int`	`computeHorizontalScrollExtent()`
`Int`	`computeHorizontalScrollOffset()`
`Int`	`computeHorizontalScrollRange()`
`Unit`	`computeScroll()`
`WindowInsets`	`computeSystemWindowInsets(in: WindowInsets, outLocalInsets: Rect)`
`Int`	`computeVerticalScrollExtent()`
`Int`	`computeVerticalScrollOffset()`
`Int`	`computeVerticalScrollRange()`
`AccessibilityNodeInfo`	`createAccessibilityNodeInfo()`
`open Unit`	`createContextMenu(menu: ContextMenu)`
`Unit`	`destroyDrawingCache()`
`Boolean`	`dispatchGenericMotionEvent(event: MotionEvent)`
`Boolean`	`dispatchNestedFling(velocityX: Float, velocityY: Float, consumed: Boolean)`
`Boolean`	`dispatchNestedPreFling(velocityX: Float, velocityY: Float)`
`Boolean`	`dispatchNestedPrePerformAccessibilityAction( action: Int, arguments: Bundle? )`
`Boolean`	`dispatchNestedPreScroll( dx: Int, dy: Int, consumed: IntArray?, offsetInWindow: IntArray? )`
`Boolean`	`dispatchNestedScroll( dxConsumed: Int, dyConsumed: Int, dxUnconsumed: Int, dyUnconsumed: Int, offsetInWindow: IntArray? )`
`Boolean`	`dispatchPopulateAccessibilityEvent(event: AccessibilityEvent)`
`Unit`	`draw(canvas: Canvas)`
`Unit`	`drawableHotspotChanged(x: Float, y: Float)`
`OnBackInvokedDispatcher?`	`findOnBackInvokedDispatcher()`
`T`	`<T : View> findViewById(id: Int)`
`T`	`<T : View> findViewWithTag(tag: Any)`
`Boolean`	`fitSystemWindows(insets: Rect)`
`View`	`focusSearch(direction: Int)`
`Unit`	`forceHasOverlappingRendering(hasOverlappingRendering: Boolean)`
`Unit`	`forceLayout()`
`Unit`	`generateDisplayHash( hashAlgorithm: String, bounds: Rect?, executor: Executor, callback: DisplayHashResultCallback )`
`IntArray`	`getAttributeResolutionStack(attribute: Int)`
`Boolean`	`getClipBounds(outRect: Rect)`
`Bitmap`	`getDrawingCache(autoScale: Boolean)`
`Unit`	`getDrawingRect(outRect: Rect)`
`ArrayList<View>`	`getFocusables(direction: Int)`
`Unit`	`getFocusedRect(r: Rect)`
`Boolean`	`getGlobalVisibleRect(r: Rect)`
`Boolean`	`getGlobalVisibleRect(r: Rect, globalOffset: Point)`
`Unit`	`getHitRect(outRect: Rect)`
`open Int`	`@ViewDebug.ExportedProperty(category = "layout", mapping = [@ViewDebug.IntToString(from = 0, to = "RESOLVED_DIRECTION_LTR"), @ViewDebug.IntToString(from = 1, to = "RESOLVED_DIRECTION_RTL")]) getLayoutDirection()`
`Boolean`	`getLocalVisibleRect(r: Rect)`
`Unit`	`getLocationInSurface(location: IntArray)`
`Unit`	`getLocationInWindow(outLocation: IntArray)`
`Unit`	`getLocationOnScreen(outLocation: IntArray)`
`ViewParent`	`getParent()`
`open ViewParent`	`getParentForAccessibility()`
`Any`	`getTag(key: Int)`
`open Int`	`@ViewDebug.ExportedProperty(category = "text", mapping = [@ViewDebug.IntToString(from = 0, to = "INHERIT"), @ViewDebug.IntToString(from = 1, to = "GRAVITY"), @ViewDebug.IntToString(from = 2, to = "TEXT_START"), @ViewDebug.IntToString(from = 3, to = "TEXT_END"), @ViewDebug.IntToString(from = 4, to = "CENTER"), @ViewDebug.IntToString(from = 5, to = "VIEW_START"), @ViewDebug.IntToString(from = 6, to = "VIEW_END")]) getTextAlignment()`
`open Int`	@ViewDebug.ExportedProperty(category = "text", mapping = [@ViewDebug.IntToString(from = 0, to = "INHERIT"), @ViewDebug.IntToString(from = 1, to = "FIRST_STRONG"), @ViewDebug.IntToString(from = 2, to = "ANY_RTL"), @ViewDebug.IntToString(from = 3, to = "LTR"), @ViewDebug.IntToString(from = 4, to = "RTL"), @ViewDebug.IntToString(from = 5, to = "LOCALE"), @ViewDebug.IntToString(from = 6, to = "FIRST_STRONG_LTR"), @ViewDebug.IntToString(from = 7, to = "FIRST_STRONG_RTL")]) getTextDirection()
`Unit`	`getWindowVisibleDisplayFrame(outRect: Rect)`
`Boolean`	`hasExplicitFocusable()`
`Boolean`	`hasFocusable()`
`Boolean`	`hasNestedScrollingParent()`
`Boolean`	`hasOnClickListeners()`
`Boolean`	`hasOnLongClickListeners()`
`Boolean`	`hasOverlappingRendering()`
`Boolean`	`hasPointerCapture()`
`Boolean`	`hasWindowFocus()`
`Unit`	`invalidate()`
`Unit`	`invalidate(dirty: Rect)`
`Unit`	`invalidate(l: Int, t: Int, r: Int, b: Int)`
`Unit`	`invalidateDrawable(drawable: Drawable)`
`Unit`	`invalidateOutline()`
`open Boolean`	`isLayoutDirectionResolved()`
`open Boolean`	`isLayoutRequested()`
`open Boolean`	`isTextAlignmentResolved()`
`open Boolean`	`isTextDirectionResolved()`
`Boolean`	`isVisibleToUserForAutofill(virtualId: Int)`
`open View`	`keyboardNavigationClusterSearch(currentCluster: View, direction: Int)`
`Unit`	`measure(widthMeasureSpec: Int, heightMeasureSpec: Int)`
`Unit`	`offsetLeftAndRight(offset: Int)`
`Unit`	`offsetTopAndBottom(offset: Int)`
`Unit`	`onAnimationEnd()`
`Unit`	`onAnimationStart()`
`WindowInsets`	`onApplyWindowInsets(insets: WindowInsets)`
`Unit`	`onCancelPendingInputEvents()`
`Boolean`	`onCapturedPointerEvent(event: MotionEvent)`
`Boolean`	`onCheckIsTextEditor()`
`Unit`	`onConfigurationChanged(newConfig: Configuration)`
`Unit`	`onCreateContextMenu(menu: ContextMenu)`
`InputConnection`	`onCreateInputConnection(outAttrs: EditorInfo)`
`Unit`	`onCreateViewTranslationRequest( supportedFormats: IntArray, requestsCollector: Consumer<ViewTranslationRequest> )`
`Unit`	`onCreateVirtualViewTranslationRequests( virtualIds: LongArray, supportedFormats: IntArray, requestsCollector: Consumer<ViewTranslationRequest> )`
`Unit`	`onDisplayHint(hint: Int)`
`Boolean`	`onDragEvent(event: DragEvent)`
`Unit`	`onDrawForeground(canvas: Canvas)`
`Unit`	`onDrawScrollBars(canvas: Canvas)`
`Boolean`	`onFilterTouchEventForSecurity(event: MotionEvent)`
`Unit`	`onFinishInflate()`
`Unit`	`onFinishTemporaryDetach()`
`Unit`	`onFocusChanged( gainFocus: Boolean, direction: Int, previouslyFocusedRect: Rect? )`
`Boolean`	`onGenericMotionEvent(event: MotionEvent)`
`Unit`	`onHoverChanged(hovered: Boolean)`
`Boolean`	`onHoverEvent(event: MotionEvent)`
`Unit`	`onInitializeAccessibilityEvent(event: AccessibilityEvent)`
`Unit`	`onInitializeAccessibilityNodeInfo(info: AccessibilityNodeInfo)`
`Boolean`	`onKeyDown(keyCode: Int, event: KeyEvent)`
`Boolean`	`onKeyLongPress(keyCode: Int, event: KeyEvent)`
`Boolean`	`onKeyMultiple(keyCode: Int, repeatCount: Int, event: KeyEvent)`
`Boolean`	`onKeyPreIme(keyCode: Int, event: KeyEvent)`
`Boolean`	`onKeyShortcut(keyCode: Int, event: KeyEvent)`
`Boolean`	`onKeyUp(keyCode: Int, event: KeyEvent)`
`Unit`	`onOverScrolled( scrollX: Int, scrollY: Int, clampedX: Boolean, clampedY: Boolean )`
`Unit`	`onPointerCaptureChange(hasCapture: Boolean)`
`Unit`	`onPopulateAccessibilityEvent(event: AccessibilityEvent)`
`Unit`	`onProvideAutofillStructure(structure: ViewStructure, flags: Int)`
`Unit`	`onProvideAutofillVirtualStructure(structure: ViewStructure, flags: Int)`
`Unit`	`onProvideContentCaptureStructure(structure: ViewStructure, flags: Int)`
`Unit`	`onProvideStructure(structure: ViewStructure)`
`Unit`	`onProvideVirtualStructure(structure: ViewStructure)`
`ContentInfo?`	`onReceiveContent(payload: ContentInfo)`
`Unit`	`onRestoreInstanceState(state: Parcelable)`
`Unit`	`onRtlPropertiesChanged(layoutDirection: Int)`
`Parcelable?`	`onSaveInstanceState()`
`Unit`	`onScreenStateChanged(screenState: Int)`
`Unit`	`onScrollCaptureSearch( localVisibleRect: Rect, windowOffset: Point, targets: Consumer<ScrollCaptureTarget> )`
`Unit`	`onScrollChanged(l: Int, t: Int, oldl: Int, oldt: Int)`
`Boolean`	`onSetAlpha(alpha: Int)`
`Unit`	`onSizeChanged(w: Int, h: Int, oldw: Int, oldh: Int)`
`Unit`	`onStartTemporaryDetach()`
`Boolean`	`onTrackballEvent(event: MotionEvent)`
`Unit`	`onViewTranslationResponse(response: ViewTranslationResponse)`
`Unit`	`onVirtualViewTranslationResponses( response: LongSparseArray<ViewTranslationResponse> )`
`Unit`	`onVisibilityAggregated(isVisible: Boolean)`
`Unit`	`onVisibilityChanged(changedView: View, visibility: Int)`
`Unit`	`onWindowFocusChanged(hasWindowFocus: Boolean)`
`Unit`	`onWindowSystemUiVisibilityChanged(visible: Int)`
`Unit`	`onWindowVisibilityChanged(visibility: Int)`
`Boolean`	`overScrollBy( deltaX: Int, deltaY: Int, scrollX: Int, scrollY: Int, scrollRangeX: Int, scrollRangeY: Int, maxOverScrollX: Int, maxOverScrollY: Int, isTouchEvent: Boolean )`
`Boolean`	`performAccessibilityAction(action: Int, arguments: Bundle?)`
`Boolean`	`performClick()`
`Boolean`	`performContextClick()`
`Boolean`	`performContextClick(x: Float, y: Float)`
`Boolean`	`performHapticFeedback(feedbackConstant: Int)`
`Boolean`	`performHapticFeedback(request: HapticFeedbackRequest)`
`Boolean`	`performHapticFeedback(feedbackConstant: Int, flags: Int)`
`Boolean`	`performLongClick()`
`Boolean`	`performLongClick(x: Float, y: Float)`
`ContentInfo?`	`performReceiveContent(payload: ContentInfo)`
`Unit`	`playSoundEffect(soundConstant: Int)`
`Boolean`	`post(action: Runnable)`
`Boolean`	`postDelayed(action: Runnable, delayMillis: Long)`
`Unit`	`postInvalidate()`
`Unit`	`postInvalidate(left: Int, top: Int, right: Int, bottom: Int)`
`Unit`	`postInvalidateDelayed(delayMilliseconds: Long)`
`Unit`	`postInvalidateDelayed( delayMilliseconds: Long, left: Int, top: Int, right: Int, bottom: Int )`
`Unit`	`postInvalidateOnAnimation()`
`Unit`	`postInvalidateOnAnimation(left: Int, top: Int, right: Int, bottom: Int)`
`Unit`	`postOnAnimation(action: Runnable)`
`Unit`	`postOnAnimationDelayed(action: Runnable, delayMillis: Long)`
`Unit`	`refreshDrawableState()`
`Unit`	`releasePointerCapture()`
`Boolean`	`removeCallbacks(action: Runnable)`
`Unit`	`removeOnAttachStateChangeListener( listener: View.OnAttachStateChangeListener )`
`Unit`	`removeOnLayoutChangeListener(listener: View.OnLayoutChangeListener)`
`Unit`	`removeOnUnhandledKeyEventListener( listener: View.OnUnhandledKeyEventListener )`
`Unit`	`reportAppJankStats(appJankStats: AppJankStats)`
`Unit`	`requestApplyInsets()`
`open Unit`	`requestFitSystemWindows()` This function is deprecated. Deprecated in Java
`Boolean`	`requestFocus()`
`Boolean`	`requestFocus(direction: Int)`
`Boolean`	`requestFocusFromTouch()`
`open Unit`	`requestLayout()`
`Unit`	`requestPointerCapture()`
`Unit`	`requestPointerCapture(mode: Int)`
`Boolean`	`requestRectangleOnScreen(rectangle: Rect)`
`Boolean`	`requestRectangleOnScreen(rectangle: Rect, immediate: Boolean)`
`Boolean`	`requestRectangleOnScreen(rectangle: Rect, immediate: Boolean, source: Int)`
`Unit`	`requestUnbufferedDispatch(event: MotionEvent)`
`Unit`	`requestUnbufferedDispatch(source: Int)`
`T`	`<T : View> requireViewById(id: Int)`
`Unit`	`resetPivot()`
`Unit`	`restoreHierarchyState(container: SparseArray<Parcelable>)`
`Unit`	`saveAttributeDataForStyleable( context: Context, styleable: IntArray, attrs: AttributeSet?, t: TypedArray, defStyleAttr: Int, defStyleRes: Int )`
`Unit`	`saveHierarchyState(container: SparseArray<Parcelable>)`
`Unit`	`scheduleDrawable(who: Drawable, what: Runnable, when: Long)`
`Unit`	`scrollBy(x: Int, y: Int)`
`Unit`	`scrollTo(x: Int, y: Int)`
`Unit`	`sendAccessibilityEvent(eventType: Int)`
`Unit`	`sendAccessibilityEventUnchecked(event: AccessibilityEvent)`
`Unit`	`setAccessibilityDataSensitive(accessibilityDataSensitive: Int)`
`Unit`	`setAllowClickWhenDisabled(clickableWhenDisabled: Boolean)`
`Unit`	`setAllowedHandwritingDelegatePackage(allowedPackageName: String?)`
`Unit`	`setAllowedHandwritingDelegatorPackage(allowedPackageName: String?)`
`Unit`	`setAutofillHints(vararg autofillHints: String)`
`Unit`	`setBackgroundColor(color: Int)`
`Unit`	`setBackgroundDrawable(background: Drawable)`
`Unit`	`setBackgroundResource(resid: Int)`
`Unit`	`setFadingEdgeLength(length: Int)`
`Unit`	`setHandwritingBoundsOffsets( offsetLeft: Float, offsetTop: Float, offsetRight: Float, offsetBottom: Float )`
`Unit`	`setHasTransientState(hasTransientState: Boolean)`
`Unit`	`setIsCredential(isCredential: Boolean)`
`Unit`	`setIsHandwritingDelegate(isHandwritingDelegate: Boolean)`
`Unit`	`setLayerPaint(paint: Paint?)`
`Unit`	`setLayerType(layerType: Int, paint: Paint?)`
`Unit`	`setLeftTopRightBottom(left: Int, top: Int, right: Int, bottom: Int)`
`Unit`	`setMeasuredDimension(measuredWidth: Int, measuredHeight: Int)`
`Unit`	`setOnApplyWindowInsetsListener( listener: View.OnApplyWindowInsetsListener )`
`Unit`	`setOnCapturedPointerListener(l: View.OnCapturedPointerListener)`
`Unit`	`setOnClickListener(l: View.OnClickListener?)`
`Unit`	`setOnContextClickListener(l: View.OnContextClickListener?)`
`Unit`	`setOnCreateContextMenuListener(l: View.OnCreateContextMenuListener)`
`Unit`	`setOnDragListener(l: View.OnDragListener)`
`Unit`	`setOnGenericMotionListener(l: View.OnGenericMotionListener)`
`Unit`	`setOnHoverListener(l: View.OnHoverListener)`
`Unit`	`setOnKeyListener(l: View.OnKeyListener)`
`Unit`	`setOnLongClickListener(l: View.OnLongClickListener?)`
`Unit`	`setOnReceiveContentListener( mimeTypes: Array<String>?, listener: OnReceiveContentListener? )`
`Unit`	`setOnScrollChangeListener(l: View.OnScrollChangeListener)`
`Unit`	`setOnSystemUiVisibilityChangeListener( l: View.OnSystemUiVisibilityChangeListener )`
`Unit`	`setOnTouchListener(l: View.OnTouchListener)`
`Unit`	`setPadding(left: Int, top: Int, right: Int, bottom: Int)`
`Unit`	`setPaddingRelative(start: Int, top: Int, end: Int, bottom: Int)`
`Unit`	`setPendingCredentialRequest( request: GetCredentialRequest, callback: OutcomeReceiver<GetCredentialResponse, GetCredentialException> )`
`Unit`	`setRenderEffect(renderEffect: RenderEffect?)`
`Unit`	`setScrollCaptureCallback(callback: ScrollCaptureCallback?)`
`Unit`	`setScrollIndicators(indicators: Int, mask: Int)`
`Unit`	`setTag(key: Int, tag: Any)`
`Unit`	`setTransitionVisibility(visibility: Int)`
`Unit`	`setViewTranslationCallback(callback: ViewTranslationCallback)`
`Unit`	`setWillNotCacheDrawing(willNotCacheDrawing: Boolean)`
`Unit`	`setWillNotDraw(willNotDraw: Boolean)`
`Boolean`	`showContextMenu()`
`Boolean`	`showContextMenu(x: Float, y: Float)`
`ActionMode`	`startActionMode(callback: ActionMode.Callback)`
`ActionMode`	`startActionMode(callback: ActionMode.Callback, type: Int)`
`Unit`	`startAnimation(animation: Animation)`
`Boolean`	`startDrag( data: ClipData, shadowBuilder: View.DragShadowBuilder, myLocalState: Any, flags: Int )`
`Boolean`	`startDragAndDrop( data: ClipData, shadowBuilder: View.DragShadowBuilder, myLocalState: Any, flags: Int )`
`Boolean`	`startNestedScroll(axes: Int)`
`Unit`	`stopNestedScroll()`
`open String`	`toString()`
`Unit`	`transformMatrixToGlobal(matrix: Matrix)`
`Unit`	`transformMatrixToLocal(matrix: Matrix)`
`Unit`	`unscheduleDrawable(who: Drawable)`
`Unit`	`unscheduleDrawable(who: Drawable, what: Runnable)`
`Unit`	`updateDragShadow(shadowBuilder: View.DragShadowBuilder)`
`Boolean`	`verifyDrawable(who: Drawable)`
`Boolean`	`willNotCacheDrawing()`
`Boolean`	`willNotDraw()`

From android.view.ViewGroup

`Unit`	`addChildrenForAccessibility(outChildren: ArrayList<View>)`
`Unit`	`addExtraDataToAccessibilityNodeInfo( info: AccessibilityNodeInfo, extraDataKey: String, arguments: Bundle? )`
`Unit`	`addFocusables(views: ArrayList<View>, direction: Int, focusableMode: Int)`
`Unit`	`addKeyboardNavigationClusters( views: MutableCollection<View>, direction: Int )`
`Boolean`	`addStatesFromChildren()`
`Unit`	`addTouchables(views: ArrayList<View>)`
`Unit`	`addView(child: View, width: Int, height: Int)`
`Boolean`	`addViewInLayout(child: View, index: Int, params: ViewGroup.LayoutParams)`
`Boolean`	`addViewInLayout( child: View, index: Int, params: ViewGroup.LayoutParams, preventRequestLayout: Boolean )`
`Unit`	`attachLayoutAnimationParameters( child: View, params: ViewGroup.LayoutParams, index: Int, count: Int )`
`Unit`	`attachViewToParent(child: View, index: Int, params: ViewGroup.LayoutParams)`
`Unit`	`bringChildToFront(child: View)`
`Boolean`	`canAnimate()`
`Boolean`	`checkLayoutParams(p: ViewGroup.LayoutParams)`
`Unit`	`childDrawableStateChanged(child: View)`
`Unit`	`childHasTransientStateChanged( child: View, childHasTransientState: Boolean )`
`Unit`	`cleanupLayoutState(child: View)`
`Unit`	`clearChildFocus(child: View)`
`Unit`	`clearDisappearingChildren()`
`Unit`	`clearFocus()`
`Unit`	`debug(depth: Int)`
`Unit`	`detachAllViewsFromParent()`
`Unit`	`detachViewFromParent(child: View)`
`Unit`	`detachViewFromParent(index: Int)`
`Unit`	`detachViewsFromParent(start: Int, count: Int)`
`WindowInsets`	`dispatchApplyWindowInsets(insets: WindowInsets)`
`Boolean`	`dispatchCapturedPointerEvent(event: MotionEvent)`
`Unit`	`dispatchConfigurationChanged(newConfig: Configuration)`
`Unit`	`dispatchCreateViewTranslationRequest( viewIds: MutableMap<AutofillId, LongArray>, supportedFormats: IntArray, capability: TranslationCapability, requests: MutableList<ViewTranslationRequest> )`
`Unit`	`dispatchDisplayHint(hint: Int)`
`Boolean`	`dispatchDragEvent(event: DragEvent)`
`Unit`	`dispatchDraw(canvas: Canvas)`
`Unit`	`dispatchDrawableHotspotChanged(x: Float, y: Float)`
`Unit`	`dispatchFinishTemporaryDetach()`
`Unit`	`dispatchFreezeSelfOnly(container: SparseArray<Parcelable>)`
`Boolean`	`dispatchGenericFocusedEvent(event: MotionEvent)`
`Boolean`	`dispatchGenericPointerEvent(event: MotionEvent)`
`Boolean`	`dispatchHoverEvent(event: MotionEvent)`
`Boolean`	`dispatchKeyEvent(event: KeyEvent)`
`Boolean`	`dispatchKeyEventPreIme(event: KeyEvent)`
`Boolean`	`dispatchKeyShortcutEvent(event: KeyEvent)`
`Unit`	`dispatchPointerCaptureChanged(hasCapture: Boolean)`
`Unit`	`dispatchProvideAutofillStructure(structure: ViewStructure, flags: Int)`
`Unit`	`dispatchProvideStructure(structure: ViewStructure)`
`Unit`	`dispatchRestoreInstanceState(container: SparseArray<Parcelable>)`
`Unit`	`dispatchSaveInstanceState(container: SparseArray<Parcelable>)`
`Unit`	`dispatchScrollCaptureSearch( localVisibleRect: Rect, windowOffset: Point, targets: Consumer<ScrollCaptureTarget> )`
`Unit`	`dispatchSetActivated(activated: Boolean)`
`Unit`	`dispatchSetPressed(pressed: Boolean)`
`Unit`	`dispatchSetSelected(selected: Boolean)`
`Unit`	`dispatchStartTemporaryDetach()`
`Unit`	`dispatchSystemUiVisibilityChanged(visible: Int)`
`Unit`	`dispatchThawSelfOnly(container: SparseArray<Parcelable>)`
`Boolean`	`dispatchTouchEvent(ev: MotionEvent)`
`Boolean`	`dispatchTrackballEvent(event: MotionEvent)`
`Boolean`	`dispatchUnhandledMove(focused: View, direction: Int)`
`Unit`	`dispatchVisibilityChanged(changedView: View, visibility: Int)`
`Unit`	`dispatchWindowFocusChanged(hasFocus: Boolean)`
`Unit`	`dispatchWindowInsetsAnimationEnd(animation: WindowInsetsAnimation)`
`Unit`	`dispatchWindowInsetsAnimationPrepare(animation: WindowInsetsAnimation)`
`WindowInsets`	`dispatchWindowInsetsAnimationProgress( insets: WindowInsets, runningAnimations: MutableList<WindowInsetsAnimation> )`
`WindowInsetsAnimation.Bounds`	`dispatchWindowInsetsAnimationStart( animation: WindowInsetsAnimation, bounds: WindowInsetsAnimation.Bounds )`
`Unit`	`dispatchWindowSystemUiVisiblityChanged(visible: Int)`
`Unit`	`dispatchWindowVisibilityChanged(visibility: Int)`
`Boolean`	`drawChild(canvas: Canvas, child: View, drawingTime: Long)`
`Unit`	`drawableStateChanged()`
`Unit`	`endViewTransition(view: View)`
`View`	`findFocus()`
`OnBackInvokedDispatcher?`	`findOnBackInvokedDispatcherForChild(child: View, requester: View)`
`Unit`	`findViewsWithText( outViews: ArrayList<View>, text: CharSequence, flags: Int )`
`View`	`focusSearch(focused: View, direction: Int)`
`Unit`	`focusableViewAvailable(v: View)`
`Boolean`	`gatherTransparentRegion(region: Region?)`
`ViewGroup.LayoutParams`	`generateDefaultLayoutParams()`
`ViewGroup.LayoutParams`	`generateLayoutParams(attrs: AttributeSet)`
`ViewGroup.LayoutParams`	`generateLayoutParams(p: ViewGroup.LayoutParams)`
`View`	`getChildAt(index: Int)`
`Int`	`getChildDrawingOrder(drawingPosition: Int)`
`Int`	`getChildDrawingOrder(childCount: Int, drawingPosition: Int)`
`Boolean`	`getChildStaticTransformation(child: View, t: Transformation)`
`Boolean`	`getChildVisibleRect(child: View, r: Rect, offset: Point)`
`Boolean`	`hasFocus()`
`Boolean`	`hasTransientState()`
`Int`	`indexOfChild(child: View)`
`Unit`	`invalidateChild(child: View, dirty: Rect)`
`ViewParent`	`invalidateChildInParent(location: IntArray, dirty: Rect)`
`Unit`	`jumpDrawablesToCurrentState()`
`Unit`	`layout(l: Int, t: Int, r: Int, b: Int)`
`Unit`	`measureChild( child: View, parentWidthMeasureSpec: Int, parentHeightMeasureSpec: Int )`
`Unit`	`measureChildWithMargins( child: View, parentWidthMeasureSpec: Int, widthUsed: Int, parentHeightMeasureSpec: Int, heightUsed: Int )`
`Unit`	`measureChildren(widthMeasureSpec: Int, heightMeasureSpec: Int)`
`Unit`	`notifySubtreeAccessibilityStateChanged( child: View, source: View, changeType: Int )`
`Unit`	`offsetDescendantRectToMyCoords(descendant: View, rect: Rect)`
`Unit`	`offsetRectIntoDescendantCoords(descendant: View, rect: Rect)`
`Unit`	`onAttachedToWindow()`
`IntArray`	`onCreateDrawableState(extraSpace: Int)`
`Unit`	`onDescendantInvalidated(child: View, target: View)`
`Unit`	`onDetachedFromWindow()`
`Boolean`	`onInterceptHoverEvent(event: MotionEvent)`
`Boolean`	`onInterceptTouchEvent(ev: MotionEvent)`
`Boolean`	`onNestedFling( target: View, velocityX: Float, velocityY: Float, consumed: Boolean )`
`Boolean`	`onNestedPreFling(target: View, velocityX: Float, velocityY: Float)`
`Boolean`	`onNestedPrePerformAccessibilityAction( target: View, action: Int, args: Bundle? )`
`Unit`	`onNestedPreScroll(target: View, dx: Int, dy: Int, consumed: IntArray)`
`Unit`	`onNestedScroll( target: View, dxConsumed: Int, dyConsumed: Int, dxUnconsumed: Int, dyUnconsumed: Int )`
`Unit`	`onNestedScrollAccepted(child: View, target: View, axes: Int)`
`Boolean`	`onRequestFocusInDescendants(direction: Int, previouslyFocusedRect: Rect)`
`Boolean`	`onRequestSendAccessibilityEvent(child: View, event: AccessibilityEvent)`
`PointerIcon`	`onResolvePointerIcon(event: MotionEvent, pointerIndex: Int)`
`Boolean`	`onStartNestedScroll(child: View, target: View, nestedScrollAxes: Int)`
`Unit`	`onStopNestedScroll(child: View)`
`Unit`	`onViewAdded(child: View)`
`Unit`	`onViewRemoved(child: View)`
`Unit`	`propagateRequestedFrameRate(frameRate: Float, forceOverride: Boolean)`
`Unit`	`recomputeViewAttributes(child: View)`
`Unit`	`removeAllViews()`
`Unit`	`removeAllViewsInLayout()`
`Unit`	`removeDetachedView(child: View, animate: Boolean)`
`Unit`	`removeView(view: View)`
`Unit`	`removeViewAt(index: Int)`
`Unit`	`removeViewInLayout(view: View)`
`Unit`	`removeViews(start: Int, count: Int)`
`Unit`	`removeViewsInLayout(start: Int, count: Int)`
`Unit`	`requestChildFocus(child: View, focused: View)`
`Boolean`	`requestChildRectangleOnScreen( child: View, rectangle: Rect, immediate: Boolean )`
`Unit`	`requestDisallowInterceptTouchEvent(disallowIntercept: Boolean)`
`Boolean`	`requestFocus(direction: Int, previouslyFocusedRect: Rect)`
`Boolean`	`requestSendAccessibilityEvent(child: View, event: AccessibilityEvent)`
`Unit`	`requestTransparentRegion(child: View)`
`Boolean`	`restoreDefaultFocus()`
`Unit`	`scheduleLayoutAnimation()`
`Unit`	`setAddStatesFromChildren(addsStates: Boolean)`
`Unit`	`setChildrenDrawingCacheEnabled(enabled: Boolean)`
`Unit`	`setOnHierarchyChangeListener( listener: ViewGroup.OnHierarchyChangeListener )`
`Unit`	`setStaticTransformationsEnabled(enabled: Boolean)`
`Unit`	`setWindowInsetsAnimationCallback( callback: WindowInsetsAnimation.Callback? )`
`Boolean`	`shouldDelayChildPressedState()`
`Boolean`	`showContextMenuForChild(originalView: View)`
`Boolean`	`showContextMenuForChild(originalView: View, x: Float, y: Float)`
`ActionMode`	`startActionModeForChild( originalView: View, callback: ActionMode.Callback )`
`ActionMode`	`startActionModeForChild( originalView: View, callback: ActionMode.Callback, type: Int )`
`Unit`	`startLayoutAnimation()`
`Unit`	`startViewTransition(view: View)`
`Unit`	`suppressLayout(suppress: Boolean)`
`Unit`	`updateViewLayout(view: View, params: ViewGroup.LayoutParams)`

From android.view.ViewParent

Boolean

requestChildRectangleOnScreen(
    child: View,
    rectangle: Rect,
    immediate: Boolean,
    source: Int
)

Inherited properties

From android.view.View

`open View.AccessibilityDelegate`	`accessibilityDelegate`
`open Int`	`accessibilityLiveRegion`
`open AccessibilityNodeProvider`	`accessibilityNodeProvider`
`open CharSequence?`	`accessibilityPaneTitle`
`open Int`	`accessibilityTraversalAfter`
`open Int`	`accessibilityTraversalBefore`
`open String?`	`allowedHandwritingDelegatePackageName`
`open String?`	`allowedHandwritingDelegatorPackageName`
`open Float`	`alpha`
`open Animation`	`animation`
`open Matrix?`	`animationMatrix`
`open IBinder`	`applicationWindowToken`
`open MutableMap<Int, Int>`	`attributeSourceResourceMap`
`open Array<String>?`	`autofillHints`
`AutofillId`	`autofillId`
`open Int`	`autofillType`
`open AutofillValue?`	`autofillValue`
`open Drawable`	`background`
`open BlendMode?`	`backgroundTintBlendMode`
`open ColorStateList?`	`backgroundTintList`
`open PorterDuff.Mode?`	`backgroundTintMode`
`open Int`	`baseline`
`Int`	`bottom`
`open Float`	`bottomFadingEdgeStrength`
`open Int`	`bottomPaddingOffset`
`open Float`	`cameraDistance`
`open Rect`	`clipBounds`
`Boolean`	`clipToOutline`
`ContentCaptureSession?`	`contentCaptureSession`
`open CharSequence`	`contentDescription`
`Int`	`contentSensitivity`
`Context`	`context`
`open ContextMenu.ContextMenuInfo`	`contextMenuInfo`
`Boolean`	`defaultFocusHighlightEnabled`
`open Display`	`display`
`IntArray`	`drawableState`
`open Bitmap`	`drawingCache`
`open Int`	`drawingCacheBackgroundColor`
`open Int`	`drawingCacheQuality`
`open Long`	`drawingTime`
`open Float`	`elevation`
`open Int`	`explicitStyle`
`open Boolean`	`filterTouchesWhenObscured`
`open Boolean`	`fitsSystemWindows`
`open Int`	`focusable`
`open Drawable`	`foreground`
`open Int`	`foregroundGravity`
`open BlendMode?`	`foregroundTintBlendMode`
`open ColorStateList?`	`foregroundTintList`
`open PorterDuff.Mode?`	`foregroundTintMode`
`open Float`	`frameContentVelocity`
`open Handler`	`handler`
`open Float`	`handwritingBoundsOffsetBottom`
`open Float`	`handwritingBoundsOffsetLeft`
`open Float`	`handwritingBoundsOffsetRight`
`open Float`	`handwritingBoundsOffsetTop`
`open Int`	`handwritingDelegateFlags`
`open Runnable?`	`handwritingDelegatorCallback`
`Boolean`	`hasOverlappingRendering`
`Int`	`height`
`open Int`	`horizontalFadingEdgeLength`
`open Int`	`horizontalScrollbarHeight`
`open Drawable?`	`horizontalScrollbarThumbDrawable`
`open Drawable?`	`horizontalScrollbarTrackDrawable`
`open Int`	`id`
`open Int`	`importantForAccessibility`
`open Int`	`importantForAutofill`
`open Int`	`importantForContentCapture`
`open Boolean`	`isAccessibilityDataSensitive`
`open Boolean`	`isAccessibilityFocused`
`open Boolean`	`isAccessibilityHeading`
`open Boolean`	`isActivated`
`open Boolean`	`isAttachedToWindow`
`open Boolean`	`isAutoHandwritingEnabled`
`open Boolean`	`isClickable`
`Boolean`	`isContentSensitive`
`open Boolean`	`isContextClickable`
`open Boolean`	`isCredential`
`open Boolean`	`isDirty`
`open Boolean`	`isDrawingCacheEnabled`
`open Boolean`	`isDuplicateParentStateEnabled`
`open Boolean`	`isEnabled`
`Boolean`	`isFocusable`
`Boolean`	`isFocusableInTouchMode`
`open Boolean`	`isFocused`
`Boolean`	`isFocusedByDefault`
`open Boolean`	`isForceDarkAllowed`
`open Boolean`	`isHandwritingDelegate`
`open Boolean`	`isHapticFeedbackEnabled`
`open Boolean`	`isHardwareAccelerated`
`open Boolean`	`isHorizontalFadingEdgeEnabled`
`open Boolean`	`isHorizontalScrollBarEnabled`
`open Boolean`	`isHovered`
`open Boolean`	`isImportantForAccessibility`
`Boolean`	`isImportantForAutofill`
`Boolean`	`isImportantForContentCapture`
`open Boolean`	`isInEditMode`
`open Boolean`	`isInLayout`
`open Boolean`	`isInTouchMode`
`Boolean`	`isKeyboardNavigationCluster`
`open Boolean`	`isLaidOut`
`open Boolean`	`isLayoutDirectionResolved`
`open Boolean`	`isLayoutRequested`
`open Boolean`	`isLongClickable`
`open Boolean`	`isNestedScrollingEnabled`
`open Boolean`	`isOpaque`
`open Boolean`	`isPaddingOffsetRequired`
`open Boolean`	`isPaddingRelative`
`open Boolean`	`isPivotSet`
`Boolean`	`isPreferKeepClear`
`open Boolean`	`isPressed`
`open Boolean`	`isSaveEnabled`
`open Boolean`	`isSaveFromParentEnabled`
`open Boolean`	`isScreenReaderFocusable`
`open Boolean`	`isScrollContainer`
`open Boolean`	`isScrollbarFadingEnabled`
`open Boolean`	`isSelected`
`Boolean`	`isShowingLayoutBounds`
`open Boolean`	`isShown`
`open Boolean`	`isSoundEffectsEnabled`
`Boolean`	`isTemporarilyDetached`
`open Boolean`	`isTextAlignmentResolved`
`open Boolean`	`isTextDirectionResolved`
`open Boolean`	`isVerticalFadingEdgeEnabled`
`open Boolean`	`isVerticalScrollBarEnabled`
`open Boolean`	`keepScreenOn`
`open KeyEvent.DispatcherState`	`keyDispatcherState`
`open Int`	`labelFor`
`open Int`	`layerType`
`open Int`	`layoutDirection`
`open ViewGroup.LayoutParams`	`layoutParams`
`Int`	`left`
`open Float`	`leftFadingEdgeStrength`
`open Int`	`leftPaddingOffset`
`open Matrix`	`matrix`
`Int`	`measuredHeight`
`Int`	`measuredHeightAndState`
`Int`	`measuredState`
`Int`	`measuredWidth`
`Int`	`measuredWidthAndState`
`open Int`	`minimumHeight`
`open Int`	`minimumWidth`
`open Int`	`nextClusterForwardId`
`open Int`	`nextFocusDownId`
`open Int`	`nextFocusForwardId`
`open Int`	`nextFocusLeftId`
`open Int`	`nextFocusRightId`
`open Int`	`nextFocusUpId`
`open View.OnFocusChangeListener`	`onFocusChangeListener`
`open Int`	`outlineAmbientShadowColor`
`open ViewOutlineProvider`	`outlineProvider`
`open Int`	`outlineSpotShadowColor`
`open Int`	`overScrollMode`
`open Int`	`paddingBottom`
`open Int`	`paddingEnd`
`open Int`	`paddingLeft`
`open Int`	`paddingRight`
`open Int`	`paddingStart`
`open Int`	`paddingTop`
`final ViewParent`	`parent`
`open ViewParent`	`parentForAccessibility`
`OutcomeReceiver<GetCredentialResponse, GetCredentialException>?`	`pendingCredentialCallback`
`GetCredentialRequest?`	`pendingCredentialRequest`
`open Float`	`pivotX`
`open Float`	`pivotY`
`open PointerIcon`	`pointerIcon`
`MutableList<Rect>`	`preferKeepClearRects`
`open Array<String>?`	`receiveContentMimeTypes`
`open Float`	`requestedFrameRate`
`open Resources`	`resources`
`Boolean`	`revealOnFocusHint`
`Int`	`right`
`open Float`	`rightFadingEdgeStrength`
`open Int`	`rightPaddingOffset`
`open AttachedSurfaceControl?`	`rootSurfaceControl`
`open View`	`rootView`
`open WindowInsets`	`rootWindowInsets`
`open Float`	`rotation`
`open Float`	`rotationX`
`open Float`	`rotationY`
`open Float`	`scaleX`
`open Float`	`scaleY`
`open Int`	`scrollBarDefaultDelayBeforeFade`
`open Int`	`scrollBarFadeDuration`
`open Int`	`scrollBarSize`
`open Int`	`scrollBarStyle`
`open Int`	`scrollCaptureHint`
`open Int`	`scrollIndicators`
`Int`	`scrollX`
`Int`	`scrollY`
`open Int`	`solidColor`
`open Int`	`sourceLayoutResId`
`CharSequence?`	`stateDescription`
`open StateListAnimator`	`stateListAnimator`
`open Int`	`suggestedMinimumHeight`
`open Int`	`suggestedMinimumWidth`
`open CharSequence?`	`supplementalDescription`
`open MutableList<Rect>`	`systemGestureExclusionRects`
`open Int`	`systemUiVisibility`
`open Any`	`tag`
`open Int`	`textAlignment`
`open Int`	`textDirection`
`open CharSequence?`	`tooltipText`
`Int`	`top`
`open Float`	`topFadingEdgeStrength`
`open Int`	`topPaddingOffset`
`open TouchDelegate`	`touchDelegate`
`open ArrayList<View>`	`touchables`
`open Float`	`transitionAlpha`
`open String`	`transitionName`
`open Float`	`translationX`
`open Float`	`translationY`
`open Float`	`translationZ`
`open Long`	`uniqueDrawingId`
`open Int`	`verticalFadingEdgeLength`
`open Int`	`verticalScrollbarPosition`
`open Drawable?`	`verticalScrollbarThumbDrawable`
`open Drawable?`	`verticalScrollbarTrackDrawable`
`open Int`	`verticalScrollbarWidth`
`open ViewTranslationResponse?`	`viewTranslationResponse`
`open ViewTreeObserver`	`viewTreeObserver`
`open Int`	`visibility`
`Int`	`width`
`open Int`	`windowAttachCount`
`open WindowId`	`windowId`
`open WindowInsetsController?`	`windowInsetsController`
`open Int`	`windowSystemUiVisibility`
`open IBinder`	`windowToken`
`open Int`	`windowVisibility`
`open Float`	`x`
`open Float`	`y`
`open Float`	`z`

From android.view.ViewGroup

`open CharSequence`	`accessibilityClassName`
`open Int`	`childCount`
`open Boolean`	`clipChildren`
`open Boolean`	`clipToPadding`
`open Int`	`descendantFocusability`
`open View`	`focusedChild`
`open Boolean`	`isAlwaysDrawnWithCacheEnabled`
`open Boolean`	`isAnimationCacheEnabled`
`open Boolean`	`isChildrenDrawingOrderEnabled`
`open Boolean`	`isChildrenDrawnWithCacheEnabled`
`open Boolean`	`isLayoutSuppressed`
`open Boolean`	`isMotionEventSplittingEnabled`
`open Boolean`	`isTransitionGroup`
`open LayoutAnimationController`	`layoutAnimation`
`open Animation.AnimationListener`	`layoutAnimationListener`
`open Int`	`layoutMode`
`open LayoutTransition`	`layoutTransition`
`open Int`	`nestedScrollAxes`
`open ViewGroupOverlay`	`overlay`
`open Int`	`persistentDrawingCache`
`open Boolean`	`touchscreenBlocksFocus`

Public constructors

AnnotationsView

Added in 1.0.0-alpha19

AnnotationsView(
    context: Context,
    attrs: AttributeSet? = null,
    defStyleAttr: Int = 0
)

Public functions

addOnAnnotationEditListener

Added in 1.0.0-alpha19

fun addOnAnnotationEditListener(
    listener: AnnotationsView.OnAnnotationEditListener
): Unit

Adds a listener for events related to the finalized creation or failure of annotations.

Registered listeners will be notified when an in-progress interaction successfully produces a new PdfAnnotation, or if an error occurs during the process.

Parameters
`listener: AnnotationsView.OnAnnotationEditListener`	The listener to be added to the registry.

addOnAnnotationLocatedListener

Added in 1.0.0-alpha19

fun addOnAnnotationLocatedListener(
    listener: AnnotationsView.OnAnnotationLocatedListener
): Unit

Adds a listener for annotation hit events.

addView

open fun addView(child: View?): Unit

addView

open fun addView(child: View?, index: Int): Unit

addView

open fun addView(child: View?, params: ViewGroup.LayoutParams?): Unit

addView

open fun addView(child: View?, index: Int, params: ViewGroup.LayoutParams?): Unit

onTouchEvent

open fun onTouchEvent(event: MotionEvent?): Boolean

removeOnAnnotationEditListener

Added in 1.0.0-alpha19

fun removeOnAnnotationEditListener(
    listener: AnnotationsView.OnAnnotationEditListener
): Unit

Removes a listener that was previously added via addOnAnnotationEditListener.

removeOnAnnotationLocatedListener

Added in 1.0.0-alpha19

fun removeOnAnnotationLocatedListener(
    listener: AnnotationsView.OnAnnotationLocatedListener
): Unit

Removes a listener that was previously added via addOnAnnotationLocatedListener.

setOnGestureClaimListener

Added in 1.0.0-alpha19

fun setOnGestureClaimListener(
    listener: AnnotationsView.OnGestureClaimListener?
): Unit

Sets a listener to be notified when this view claims or abandons the current gesture stream.

Parameters
`listener: AnnotationsView.OnGestureClaimListener?`	The listener to receive gesture coordination signals, or null to clear.

setTextBoundsProvider

Added in 1.0.0-alpha19

fun setTextBoundsProvider(textBoundsProvider: TextBoundsProvider): Unit

Sets the TextBoundsProvider used to retrieve text boundary information during highlighting.

Parameters
`textBoundsProvider: TextBoundsProvider`	The provider implementation to be used for text boundary lookups.

updateDisplayState

Added in 1.0.0-alpha19

@MainThread
fun updateDisplayState(
    pdfViewportState: PdfViewportState,
    annotations: SparseArray<List<KeyedPdfAnnotation>>
): Unit

Updates both the content and the layout positioning of the annotations in a single atomic operation.

Parameters
`pdfViewportState: PdfViewportState`	The latest layout snapshot (zoom, scroll, and pagebounds) from the PDF renderer.
`annotations: SparseArray<List<KeyedPdfAnnotation>>`	A `SparseArray` indexed with page num containing the list of `KeyedPdfAnnotation` objects to be rendered.

Protected functions

onDraw

protected open fun onDraw(canvas: Canvas): Unit

onLayout

protected open fun onLayout(changed: Boolean, left: Int, top: Int, right: Int, bottom: Int): Unit

onMeasure

protected open fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int): Unit

Public properties

interactionMode

Added in 1.0.0-alpha19

var interactionMode: AnnotationsView.AnnotationMode?

The current interaction mode, determining how touch events are handled for annotations.

Set to AnnotationMode.Select to enable selecting existing annotations, or AnnotationMode.Highlight to create new text highlights. If null, touch interactions for annotations are disabled on AnnotationsView and its children.

This property must only be modified on the UI thread.

AnnotationsView

Summary

Nested types

Public constructors

Public functions

Protected functions

Public properties

Inherited functions

Inherited properties

Public constructors

AnnotationsView

Public functions

addOnAnnotationEditListener

addOnAnnotationLocatedListener

addView

addView

addView

addView

onTouchEvent

removeOnAnnotationEditListener

removeOnAnnotationLocatedListener

setOnGestureClaimListener

setTextBoundsProvider

updateDisplayState

Protected functions

onDraw

onLayout

onMeasure

Public properties

interactionMode