Now only a single AnnotationManager instance is created even when multiple documents are loaded. This means if you previously added AnnotationManager event handlers inside the documentLoaded event you should move them to the viewerLoaded event otherwise you'll receive an extra event for every new document you load.
All old annotation popup behavior (notes that appeared directly on the document, NOT in the notes panel) has been removed
The enableAnnotations option is now set to true by default. If you want annotations to be disabled you should explicitly set this to false.
Improved worker loading to allow Emscripten fallback in case of a PNaCl worker error
Added new method setPagesUpdatedInternalAnnotationsTransform which will be triggered when individual page annotation data comes in for linearized documents loaded with downloader
Added PDFATest sample
Added Custom Download viewer sample
Added Document Preprocessing viewer sample
Fixed memory leaks when downloading PDFs containing a large number of stamps
Fixed issue with stamp quality loss when saving and reloading a file
Fixed issue where bookmarks without actions would not be exported
Fixed issue with using downloader inside a Chrome app
Fixed issue with moving pages in a document
Fixed issue saving files with cloudy annotations
Fixed issue that could occur sometimes when importing large amounts of XFDF data
Fixed issue with downloading documents in Safari
Fixed downloader timing issue with the updating of the page dimensions causing some pages to be stuck with the incorrect size
WebViewer HTML5 Updates
Added a realtime collaboration sample and tutorial
Added DocumentViewer.setWatermark to allow watermarks to be easily displayed over pages
Added a stamp annotation tool in the toolbar that allows a user to add an image file as a stamp to the document
Added support for setting custom styles on widget annotations as well as overriding createInnerElement. See the new sample for more details.
Updated the default tool mode so that it automatically allows selection of text when hovering over text and allows panning while holding the spacebar
Added DocumentViewer.getTool, DocumentViewer.getToolModeMap and moved the toolModeMap instances into DocumentViewer
Automatically update the notes panel when annotation permissions change e.g. switching to readonly mode
Improved the documentation styling
Updated jQuery to version 3.2.1
Added several optimizations to improve the performance of XOD rendering
Added several optimizations to improve the performance of XOD text search
Added DocumentViewer.setPageVisibilityCallback to set a callback that will be called whenever a new page becomes visible in the viewer
Added readerControl.setSearchInLeftPanel to automatically trigger a search when a document loads
Added warning if an unknown option is passed to the WebViewer constructor
Added readerControl.enableCopyAndTextSelection to allow text selection to be enabled or disabled from the UI
Added the CoreControls.disableEmbeddedJavaScript function to allow embedded JavaScript to be disabled.
When searching reaches the end of the document it now asks if you want to search again from the top
Added a FORCE_SELECT option for choice widgets causing all choice widgets to be select HTML elements
Improved auto font sizing for FreeText annotations
Added support for the InkHighlight intent for FreeHand annotations
Added support for cloudy border style for rectangle annotations
Exposed the getPageMatrix function on documents
Improved performance for loading combo boxes with many options
Annotations are now displayed on thumbnails in the thumbnail panel
Exposed NoteManager (for the NotesPanel) on window so that it can be accessed from a config file
Added several new events triggered from the notes panel
AnnotationManager.exportAnnotations now takes a "fields" option and removes fields, widgets and links if the annotList option is present
Mouse cursor is updated when hovering over annotations and text
The full text search in the left panel now highlights the word that was searched for
Updated the FreeText tool so that FreeText annotations can be created with a single click
Signatures now preserve their aspect ratio when resizing
The print dialog is now automatically closed when closing a document
Improved handling of date formats starting with a day
The document rotation is now taken into account when positioning the annotation edit dialog
Improved scoping of the $ variable in WebViewer.js so that it isn't a problem if it is overridden
When focusing text fields through embedded JavaScript now the scroll won't change if the field is already in view
Added better support for bold and italic fonts in text fields
Added support for the multiselect flag on list fields
Updated list, choice and pushbutton fields to respect the readonly flag
Added proper handling of the scroll long text flag for multiline text fields
Fixed issue where if a text field was removed from the DOM while it was still focused then the updated value wouldn't be saved
Fixed issue with event.value in embedded JavaScript being readonly for some events so it would throw an error if any code tried to set the value
Fixed issue with links not being able to be clicked
Fixed issue with invalid characters in text data producing invalid XML
Fixed issue with changing pages by scrolling on Mac trackpad in non-continuous view modes
Fixed issue where Cmd + click didn't work to select multiple annotations
Fixed issue where WebViewer was trying to adjust ms-app links because it thought they were a relative path
Fixed issue where pages wouldn't be printed when WebViewer was in a particular orientation
WebViewer Mobile Updates
Improved behavior when unfocusing an input field on Android devices so that the page isn't rerendered
Improved behavior of the arrow sizing on choice widgets
Added workaround for issue with orientation changes on iOS when the viewer is inside an iframe
Fixed issue where resizing a text annotation wouldn't update the note contents in the annotation list