Jonas Jenwald d3a94f17cb Use Headers consistently in the different IPDFStream implementations
The `Headers` functionality is now available in all browsers/environments that we support, which allows us to consolidate and simplify how the `httpHeaders` API-option is handled; see https://developer.mozilla.org/en-US/docs/Web/API/Headers#browser_compatibility

Also, simplifies the old `NetworkManager`-constructor a little bit.
2024-09-02 11:56:24 +02:00
..
2024-01-16 19:40:25 +01:00
2013-03-15 11:24:08 -07:00