All Implemented Interfaces:

androidx.viewpager.widget.ViewPager.OnPageChangeListener
```
public final class PdfOutlineView.OutlinePagerAdapter
extends ViewStatePagerAdapter implements ViewPager.OnPageChangeListener
                    
```
A state pager adapter controlling the pager items (outline view and annotation list view) that saves and restores View states.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`boolean`	`isOutlineListViewAvailable()`
`boolean`	`isDocumentInfoListViewAvailable()`
`void`	`refreshItemsVisibility()`	Refresh items visibility in the adapter.
`int`	`getItemTabButtonId(int position)`	Returns item tab button id.
`int`	`getPositionOfItemWithTabButtonId(@IdRes() int tabButtonId)`	Returns the position of item with given tab button id.
`void`	`setDocument(@Nullable() PdfDocument document, @Nullable() PdfConfiguration configuration, @NonNull() OutlinePagerBaseView.OnHideListener onHideListener)`	Sets the document to the adapter.
`void`	`onShow()`	Called when outline list gets shown.
`void`	`onHide()`
`int`	`getCount()`
`int`	`getItemPosition(@NonNull() Object object)`
`CharSequence`	`getPageTitle(int position)`
`void`	`onPageScrolled(int position, float positionOffset, int positionOffsetPixels)`
`void`	`onPageSelected(int position)`
`void`	`onPageScrollStateChanged(int state)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - isOutlineListViewAvailable
```
 boolean isOutlineListViewAvailable()
```
  - isDocumentInfoListViewAvailable
```
 boolean isDocumentInfoListViewAvailable()
```
  - refreshItemsVisibility
```
@UiThread() void refreshItemsVisibility()
```
    Refresh items visibility in the adapter. This has to be called on the main thread.
  - getItemTabButtonId
```
@IdRes() int getItemTabButtonId(int position)
```
    Returns item tab button id.
    
    Parameters:
    
    position - Position of the desired tab button.
    
    Returns:
    
    Tab button's id.
  - getPositionOfItemWithTabButtonId
```
 int getPositionOfItemWithTabButtonId(@IdRes() int tabButtonId)
```
    Returns the position of item with given tab button id.
    
    Parameters:
    
    tabButtonId - Tab button id we're looking for.
    
    Returns:
    
    Position or -1 if not found.
  - setDocument
```
 void setDocument(@Nullable() PdfDocument document, @Nullable() PdfConfiguration configuration, @NonNull() OutlinePagerBaseView.OnHideListener onHideListener)
```
    Sets the document to the adapter. Called on the main thread.
    
    Parameters:
    
    document - Document to be set.
    
    configuration - The configuration
    
    onHideListener - Outline pager callbacks.
  - onShow
```
 void onShow()
```
    Called when outline list gets shown.
  - onHide
```
 void onHide()
```
  - getCount
```
 int getCount()
```
  - getItemPosition
```
 int getItemPosition(@NonNull() Object object)
```
  - getPageTitle
```
 CharSequence getPageTitle(int position)
```
  - onPageScrolled
```
 void onPageScrolled(int position, float positionOffset, int positionOffsetPixels)
```
  - onPageSelected
```
 void onPageSelected(int position)
```
  - onPageScrollStateChanged
```
 void onPageScrollStateChanged(int state)
```

Class PdfOutlineView.OutlinePagerAdapter

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

isOutlineListViewAvailable

isDocumentInfoListViewAvailable

refreshItemsVisibility

getItemTabButtonId

getPositionOfItemWithTabButtonId

setDocument

onShow

onHide

getCount

getItemPosition

getPageTitle

onPageScrolled

onPageSelected

onPageScrollStateChanged