I am working on a wrapper for nsIHttpChannel with the interface of MLHttpRequest. Mainly to be able to use the codeBbasePrincipal (or ContextPrincipal as it is called now I think) with XHR requests, but without authors having to rewrite their code.
This is for Thunderbird Add-Ons, which still can access nsIHttpChannel. I am pretty far and it is working nicely. However, I was not able to find a place in the nsIHttpChannel specification, which I could map to XMLHttpRequest.overrideMimeType() Is there any option/requirement to manually overide the MimeType of responses received via a nsIStreamListener or a nsIStreamLoaderObserver. The wrapper is here, if you want to have a look: https://gitlab.com/jobisoft/CardBook/blob/Thunderbird67+/chrome/content/cardbookHttpRequest.js Thanks for any help, John _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
