Jonas Jenwald 8ea27ce157 Tweak how fonts with an /Encoding are handled in adjustToUnicode (issue 14048, PR 13277 follow-up) ...

Currently we only exclude /Encoding entries that also contains a /Differences array, which is the cause of the text-selection problem in the referenced issue.
In order to address this we'll now also exclude /Encoding entries that contain one of the predefined *named* encodings, and no longer require that it also contains a /Differences array.

*Please note:* This patch cases a small "regression" in the `bug1130815-text` test-case, however this is actually an improvement when compared with Adobe Reader and PDFium (in Google Chrome).

2021-09-18 22:44:25 +02:00

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