I don't quite understand why we Source/WebCore/platform/network/ParsedContentType.cpp as well as the logic in Source/WebCore/Modules/fetch/FetchBodyConsumer.cpp. The former also doesn't appear to fully implement https://fetch.spec.whatwg.org/#content-type-header and might instead be a MIME type parser as well, suggesting we have two implementations of the same thing? Youenn, thoughts?
<rdar://problem/108788047>