seb-mac

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Describe the bug When using SEB 3.3 on MacOS (recent versions, and recent mac computers) we saw a strange behaviour in multiple computers. As you can see in the video bellow, PDF files opened in a new window did only take a part of the avalaible space. This makes viewing those file impossible on those computers, and seemed to happen with PDF viewer, doesn't matter where the PDF's came from.

To Reproduce Steps to reproduce the behavior:

1. Go on moodle platform, and click on a PDF file that does not trigger a download
2. A new page opens with PDF viewer, all functions are avalaible and functioning

Expected behavior PDF should present in all the new window, and when resizing window that should change. PDF viewer takes 100% of width, but only has a fixed height of a few hundred pixels.

Screenshots See video

Version Information Please complete the following information:

• OS: Mac OS 13 + 14
• SEB Version 3.3

https://github.com/SafeExamBrowser/seb-mac/assets/114589068/a688ad6a-3933-4a93-b774-5ef1b5b08b02