[whatwg] <object> behavior

[timeless]

Boris wrote:
> I'm not sure where this list of (extension,type) pairs comes from,
> but it looks like the plug-in provides it somehow (possibly even in that
> form, looking at
> <http://mxr.mozilla.org/mozilla-central/source/modules/plugin/base/src/nsPluginsDirUtils.h#53>).

plugins register tripples:
video/quicktime 	mov,qt,mqv 	QuickTime Movie

mimetype, list-of-extensions, description

https://developer.mozilla.org/En/NP_GetMIMEDescription