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How is MimeTypes.rdf formed?

Firefox Privacy and security
Shadow110 replied
j0j0
j0j0

I want to understand how a file is formed mimeTypes.rdf in order to be able to add my file extensions without breaking its structure, and would like to know if there is any way to make the file I created is compatible with subsequent versions of Firefox. Thank you in advance.

I want to understand how a file is formed mimeTypes.rdf in order to be able to add my file extensions without breaking its structure, and would like to know if there is any way to make the file I created is compatible with subsequent versions of Firefox. Thank you in advance.

All Replies (1)

Shadow110
Shadow110

http://kb.mozillazine.org/MimeTypes.rdf https://developer.mozilla.org/en-US/

Are they going to be supported ?

You may want to review standards and info before a quest  : https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Your_first_WebExtension https://blog.mozilla.org/addons/2014/06/05/how-to-develop-firefox-extension/ https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Examples