QWebPluginFactory creating objects

[Vol0814]

The problem is: (if I get it right from QWebPluginFactory docs)
when creating plugins QtWebkit uses <OBJECT>'s type attribute which contains predefined mime type.

Is there way to make QtWebkit browser create plugin based on classid attribute regardless of mime-type logic?

In other words, it should create and load plugin when it meets following tag: @<OBJECT classid="some-class-id">@

where some-class-id uniquely match my "QObject" that exports desired class members to browser's window object.

Thanks for help.