PrizmDoc Viewer v13.9

Améliore les performances du Viewer par la prise en charge d’un format SVG non optimisé lorsque les polices Web ne peuvent pas être utilisées.
Octobre 30, 2019
Nouvelle Version

Fonctionnalités

  • The Viewer now gracefully falls back to non-optimized SVG when web fonts cannot be used.
    PrizmDoc Viewer makes extensive use of dynamically-generated web fonts to optimize the SVG sent to the browser for viewing. In some customer environments, the browser is forbidden from using web fonts. In these environments, the viewer used to render a document with what looked like “garbled text.” In this update, the viewer now automatically detects if font loading is possible and, if not, gracefully falls back to non-optimized SVG which does not require any fonts.
  • Improved text selection boundaries of OCR conversion output.
    Previously, when using PrizmDoc Server’s Content Conversion Service REST API to OCR a document and produce a text-searchable PDF, the bounding boxes of detected characters in the output document were sometimes too short. If text-based redactions were later applied to the output PDF document, the selected text may not have been entirely removed. With this update, the Content Conversion Service REST API will now OCR a document and produce bounding boxes of the correct height for detected characters, ensuring that subsequent text-based redactions are properly applied.
  • Updated bundled version of Java, now using AdoptOpenJDK instead of Oracle Java.
    The bundled version of Java included in has been updated from Oracle Java 1.8.0_181 to AdoptOpenJDK 1.8.0_212, taking advantage of the most-recent security fixes in the JRE and moving to a Java runtime whose license will continue to permit unrestricted redistribution. Starting with version 13.9, Oracle Java will no longer be bundled with the product.

Correctifs

  • Addressed an issue in the Markup Burner API where a required font from the PrizmDoc Viewer installation (that is used by the text markup being burned) could not be found. This font initialization issue was specific to a case where the text markup (with that font) was burning for the first time after the PrizmDoc services initialization and resulted in the Markup Burner API failure.
  • Addressed a PrizmDoc limitation of the MSO rendering engine (when viewing or converting specific Excel documents with a defined PrintArea), which produced an incorrect output with the default value of fileTypes.excel.renderOnlyPrintArea central config parameter.
  • Addressed an issue within the Markup Burner API that was causing an unexpected grey background in the output PDF after burning in a Rectangle Redaction. This could occur when a Filled Rectangle redaction was applied over a PDF page that had a JPEG 2000 compressed image and the transparency area was set by the image mask (i.e a mask entry in the image dictionary).
  • Addressed an issue in PrizmDoc Viewer which caused documents to display unreadable text when web fonts were disabled in the browser or ad blocker settings. PrizmDoc Viewer will now switch to a fallback mode in this case, which allows displaying of the document text correctly. Please note that fallback mode for disabled web fonts will result in slower document rendering and scrolling, so we highly recommend to keep the web fonts enabled in the browser.
  • Addressed an issue in the PrizmDoc Content Conversion Service (CCS) (when performing optical character recognition (OCR) to convert a raster file to a searchable PDF document) that resulted in the height of the recognized text within the PDF output to be smaller and not match its image counterpart.
  • Addressed an issue in the PrizmDoc Content Conversion Service (CCS) (when performing optical character recognition (OCR) to convert a GIF file with an unspecified resolution to a searchable PDF document) that caused the resulting PDF document to have incorrect page rotation.
  • The "hosting options" dialog has been removed from the PrizmDoc Viewer client installer. The PrizmDoc Viewer client installer now always uses a Self-Hosted hosting option. Please see Choosing a Backend Hosting Option for more information about different options for hosting the backend.
PrizmDoc Viewer

PrizmDoc Viewer

Lecteur de documents HTML5 et d'API Web.

Vous avez une question ?

Discutez en direct avec l'un de nos spécialiste des licences Accusoft .