Prepares documents to be viewed in the future by requesting document data, calling conversion, and pre-retrieving converted content, creating OIDocuments and loading them.
The queue pointer to prepare documents for
Promise that is resolved once all preparation tasks have completed
Prepares documents to be viewed in the future by requesting document data, calling conversion, and pre-retrieving converted content, creating OIDocuments and loading them.
the viewerCollection used to know what viewer is being loaded
Promise that is resolved once all preparation tasks have completed
Preload service to retrieve document data prior to the viewer call and store in cache