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v7.2.0
Version 7.2.0 Changelog (2020-11-19)
WebViewer Core
New
- Updated PDF workers to PDFNet 8.0. All new PDFNet 8.0 APIs are available.
- Updated Office workers with many new rendering improvements for docx, pptx and xlsx
- Added the ability to add custom appearances to an annotation programmatically with the addCustomAppearance function. To handle saved XFDF custom appearances there is also annotManager.setCustomAppearanceHandler.
- Added a new NoDelete property on annotations which prevents deletion but allows modifications
- Updated addAnnotations and deleteAnnotations to be able to take an options object. The previous way of calling these functions is deprecated.
- Updated addAnnotations to take an
autoFocusoption which lets you control whether a newly added FreeText or Callout is automatically focused. - Added getImageData and setImageData functions on stamp annotations which will automatically handle SVG data URLs. The ImageData property has been deprecated.
- Added the CoreControls.Math namespace with utility functions for Point, Quad, Rect and Matrix
- Added setCustomDrawFunction for the RubberStampCreateTool which allows you to draw extra content onto the custom stamps
- Added setFreeformRotationEnabled to enable/disable freeform rotation for annotations that support it
- Added Annotations.StickyAnnotation.SIZE to control the size of all sticky annotations
- Added support for opening EMF files with WebViewer Server
- Listable, NoResize, NoMove, MaintainAspectRatio and IsClickableOutsideRect properties on annotations are now preserved when exporting XFDF
- Added support for the
buttonGetCaptionfunction in embedded JavaScript - Made it easier to load WebViewer on SharePoint with optional aspx pages
Fixes
- Fixed issue where license key wasn't accessible in some cases in Salesforce
- Fixed issue where deselected event was triggered when deleteAnnotations was called programmatically when non-selected annotations were being deleted
- Fixed issue where link XFDF could be modified when no changes were actually made
- Fixed issue with WebViewer Server backend switch race condition
- Fixed issue where the calculation of a value from nested fields wasn't working correctly
- Fixed issue where deleted or moved pages could have their text cached incorrectly
- Fixed issue where using getFileData when loading with DocumentViewer outside of the UI would throw an error with FreeTexts
- Fixed issue where the text on some XOD documents wasn't able to be selected
- Fixed issue with pasting FreeText and Callout annotations getting stuck focused
- Fixed extra whitespace below DocumentViewer when loading directly
- Fixed issue where the NoPrint flag wasn't working on widgets
- Fixed issue where signatures with a border were not able to be signed
- Fixed issue where loadAsPDF didn't work if the extension option was passed in
- Fixed issue where a viewer optimized file that was edited could still show the unedited thumbnail at some zoom levels
- Fixed issue where the cursor for the marquee zoom tool wasn't visible in IE
- Fixed issue with callout becoming blank when zooming in Firefox
- Fixed issue with inputs that had a date format starting with months
- Fixed issue where insertBlankPages was not able to be called when loading a document with WebViewer Server and forceClientSideInit
- Fixed issue where rectangular measurement annotations weren't able to be resized
- Fixed issue where the line caption color didn't match the stroke color
- Fixed issue where copied FreeText annotation text didn't maintain rich text styles
- Fixed uncaught exception error that could rarely occur in Firefox
- Fixed FreeText underline style being too high for some fonts
- Fixed issue where stamp images from another origin couldn't be selected
- Fixed issue where rectangular measurement annotations are not immediately selectable after creation
- Fixed issue where deleting annotations would trigger a deselected event as well even though they weren't selected
- Fixed issue where adding very small FreeText annotations caused an error
- Fixed flickering when setting the page number to the current page
- Fixed issue where sometimes the viewer optimized thumbnail would be displayed in viewport rendering mode
- Fixed issue where undefined field value would get converted to a string
- Fixed issue where the wrong cache hinting value was used for streaming XOD
- Fixed issue where negative currency values could incorrectly cut off the last character
- Fixed potential timing issue when rendering color separations
- Fixed issue where a very small image inside a XOD file could cause an error
WebViewer UI
New
- Added uiPath option to WebViewer constructor to allow you to set the exact URL of the WebViewer iframe
- Added setDisplayedSignaturesFilter to filter which saved signatures will be displayed in the UI
- Added a themeChanged event that fires when the UI theme is changed
- Added a panelResized event that fires when panels are resized
- Added cancelPrint to cancel an ongoing print job
- Added an onProgress option to the
printInBackgroundfunction - Added
instance.setHighContrastModeand thehighContrastModeconstructor option to increase the UI color contrast - Updated the printInBackground API to print all pages by default
- Added the ability to enter fractions in the measurement calibration modal
- Added usability improvements for reader mode
- Updated so that empty text is no longer allowed in the custom stamp modal
- Allow a single toolbar button to appear in the ribbon if all other toolbars are hidden
- Added aria labels and roles where they were missing on list items
- Added the ability to tab through many different elements (bookmarks, style headers, color palette, signature and stamp modals)
- Updated the fullscreen button so that it can be enabled programmatically on iOS devices. It is still disabled by default for iOS.
- Updated search panel so that a new search does not automatically happen when changing checkbox values
- Added a missing label on the custom stamp modal
- Updated to React 17
- Added data-element values for items in dropdowns
- Updated the loadDocument function to accept
xodOptionsas an option - Updated the mergeDocument function to work even if there is no document loaded in the viewer
Fixes
- Fixed issue with the calibration modal sending extra annotation changed events
- Fixed issue where there could be a gap to the right of the right panel in some cases
- Fixed issue where pressing apply immediately in the calibration modal changes the scale to NaN
- Fixed issue where certain toolbar settings would not persist when toggling between read only mode
- Fixed issue where adding bookmark element did not show correct page label
- Fixed issue where notes panel was slow in IE when there were many annotations
- Fixed issue where search results could be improperly spaced in some cases
- Fixed issue where the color palette wasn't able to be disabled in the rich text popup
- Fixed duplicate page labels in the thumbnail control when multiselecting
- Fixed issue with selecting and copying text in the notes panel
- Fixed issue where an unposted comment would be removed if another annotation was programmatically added to the document
- Fixed issue where long author names would overlap in the notes panel filter popup
- Fixed issue where long author names would overflow inside a note
- Fixed issue where annotation popup wasn't always closed when an annotation was deleted
- Fixed issue where signature modal would accept typed signatures consisting of only whitespace
- Fixed issue where some strings in the watermark modal weren't translated
- Fixed issue where note button wasn't highlighted when the notes panel was open
- Fixed issue where the create stamp popup would close when clicking on the modal
- Fixed issue where page navigation with the arrow keys wasn't working in single page mode
- Fixed issue with loading config files when origins are on multiple lines in some cases
- Fixed issue where the serverUrl option was not including credentials
- Fixed issue with page labels not being able to be entered in the page navigation overlay
- Fixed issues with scrolling to the selected annotation in the notes panel
- Fixed issue when disabling the rich text popup
- Fixed issue with setActiveHeaderGroup not working correctly
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