Constructor Detail

• PdfUiFragment

  PdfUiFragment()

Method Detail

• getImplementation

  @NonNull() PdfUiImpl getImplementation()

  Intended for internal usage only.

• onCreateView

  @Nullable() View onCreateView(@NonNull() LayoutInflater inflater, @Nullable() ViewGroup container, @Nullable() Bundle savedInstanceState)

• onStart

   void onStart()

• onPause

   void onPause()

• onResume

   void onResume()

• onStop

   void onStop()

• onDestroy

   void onDestroy()

• onSaveInstanceState

   void onSaveInstanceState(@NonNull() Bundle outState)

• onCreateOptionsMenu

   void onCreateOptionsMenu(@NonNull() Menu menu, @NonNull() MenuInflater inflater)

• onPrepareOptionsMenu

   void onPrepareOptionsMenu(@NonNull() Menu menu)

• onOptionsItemSelected

   boolean onOptionsItemSelected(@NonNull() MenuItem item)

• onGetShowAsAction

   int onGetShowAsAction(int menuItemId, int defaultShowAsAction)

• onActivityResult

   void onActivityResult(int requestCode, int resultCode, Intent data)

• onBackPressed

   boolean onBackPressed()

  Call this from your activity to properly close the UI when pressing back.

  Returns:

  This method returns true if the event was consumed and should not be processed any further.

• onSetActivityTitle

   void onSetActivityTitle(@NonNull() PdfActivityConfiguration configuration, @Nullable() PdfDocument document)

  Called when activity title must be set - before and after document was loaded.

  Parameters:

  configuration - Passed activity configuration instance.

  document - Loaded document.

• onUserInterfaceVisibilityChanged

   void onUserInterfaceVisibilityChanged(boolean visible)

  Called when user interface visibility have changed.

  Parameters:

  visible - true when UI interface is visible, false when it is hidden.

• onDocumentLoaded

   void onDocumentLoaded(@NonNull() PdfDocument document)

  Called when document is successfully loaded and the document view has been laid out. This has to be called on the main thread.

  Parameters:

  document - Loaded document instance.

• onDocumentLoadFailed

   void onDocumentLoadFailed(@NonNull() Throwable exception)

  Called if document loading has failed.

  Parameters:

  exception - Cause of the loading failure.

• onDocumentSave

   boolean onDocumentSave(@NonNull() PdfDocument document, @NonNull() DocumentSaveOptions saveOptions)

  Called before document will be saved. This callback allows cancellation of the save process.

  Parameters:

  document - Instance of document to be saved.

  saveOptions - Save options to be applied to the document.

  Returns:

  true if the document should be saved, false if saving should be cancelled.

• onDocumentSaved

   void onDocumentSaved(@NonNull() PdfDocument document)

  Called after the document has been saved.

  Parameters:

  document - Instance of document that was saved.

• onDocumentSaveFailed

   void onDocumentSaveFailed(@NonNull() PdfDocument document, @NonNull() Throwable exception)

  Called if document saving has failed.

  Parameters:

  exception - Cause of the saving failure if applicable.

• onDocumentSaveCancelled

   void onDocumentSaveCancelled(PdfDocument document)

  Called if document saving has been cancelled.

  Parameters:

  document - Instance of document that was saved.

• onPageClick

   boolean onPageClick(@NonNull() PdfDocument document, int pageIndex, @Nullable() MotionEvent event, @Nullable() PointF pagePosition, @Nullable() Annotation clickedAnnotation)

  Called when user taps / clicks on the page.

  Parameters:

  document - Currently opened document.

  pageIndex - Page number of the page being tapped.

  event - MotionEvent that triggered this page click.

  pagePosition - Tapped page position (in PDF page coordinates with origin on bottom left).

  clickedAnnotation - Annotation that was tapped, or null if no annotation was tapped.

  Returns:

  true if tap was handled by this DocumentListener and should not be handled by PSPDFKit anymore. If returning false PSPDFKit will continue executing it's default action.

• onDocumentClick

   boolean onDocumentClick()

  Called when the user taps / clicks on the document, not the page itself but on the side (if visible).

  Returns:

  true if tap is handled or false if PSPDFKit should execute it's default action.

• onPageChanged

   void onPageChanged(@NonNull() PdfDocument document, @IntRange(from = 0) int pageIndex)

  Called when user scrolled to a new page.

  Parameters:

  document - Currently opened document.

  pageIndex - Page number of new page.

• onDocumentZoomed

   void onDocumentZoomed(@NonNull() PdfDocument document, @IntRange(from = 0) int pageIndex, float scaleFactor)

  Called when a user zooms a document.

  Parameters:

  document - Current document.

  pageIndex - The number of the page that the was zoomed.

  scaleFactor - The current scale factor.

• onPageUpdated

   void onPageUpdated(@NonNull() PdfDocument document, @IntRange(from = 0) int pageIndex)

  Called when content of page with pageIndex has changed (for example due to annotation or form field being updated). All views displaying this page need to refresh.

  Parameters:

  pageIndex - Page index of the updated page.

• getConfiguration

  @NonNull() PdfActivityConfiguration getConfiguration()

  Returns the PdfActivityConfiguration that was provided while launching this pdf UI.

  Returns:

  Currently set activity configuration.

• setConfiguration

   void setConfiguration(@NonNull() PdfActivityConfiguration configuration)

  Replaces activity configuration. This method restarts the pdf UI to apply new configuration.

  Note: This is a no-op when configuration has not changed.

  Parameters:

  configuration - The configuration to restart pdf UI with.

• onGenerateMenuItemIds

  @NonNull() List<Integer> onGenerateMenuItemIds(@NonNull() List<Integer> menuItems)