[PATCH 7/8] mshtml: Check for valid XML Content-Type for responseXML in IE10+ modes.

[Jacek Caban]

On 6/6/22 14:24, Gabriel Ivăncescu wrote:
> For some reason, Gecko returns an XML document here, but native follows
> the spec.


That doesn't really make sense, Gecko is not involved because we 
currently use msxml instead of Gecko here. I guess you're referring to 
your future patches, in which case the question is what's "some reason"? 
Looking at Gecko sources, it returns XML document only for 
XML_HTTP_RESPONSE_TYPE_DEFAULT and XML_HTTP_RESPONSE_TYPE_DOCUMENT 
response type. What's wrong with that?


Similar question applies to overrideMimeType, why can't we let Gecko 
handle that?


Jacek