Jonas Jenwald d3044ac394 Remove unnecessary checks from the PDFDocumentProperties constructor
Given that none of the relevant options are marked as optional in the code/JSDocs, and that the `PDFDocumentProperties` class is specific to the default viewer (and not exposed as part of the viewer components), there's no good reason as far as I can tell for these checks.
2020-03-22 15:49:41 +01:00
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2018-05-14 23:10:32 -04:00