Re: No NPP_Stream callback

I wrote:
> Ok, I will try it another time (some folks may remember me barking up
> the wrong tree with similar issues already twice):
>
> On Windows, with Firefox 10.0.2 I have a plugin that does:
>
> (1) -> NPN_GetURLNotify(m_inst, url, NULL, (void*)token)
>
> and usually Firefox responds with:

I forgot to mention the

   NPP_NewStream()

I get here, where I set *stype to NP_ASFILEONLY and return
NPERR_NO_ERROR. This happens in the failure case as well, but neither
NPP_WriteReady()/NPP_Write() nor NPP_StreamAsFile() are called.

> (2) <- NPP_StreamAsFile()
> (3) <- NPP_DestroyStream()
>
> Now sometimes I don't get the NPP_StreamAsFile() callback, but straight
> away a NPP_DestroyStream() - with reason == NPRES_DONE.
>
> However, since I did not receive any data in between my plugin is a bit
> confused. I am realy sure the notifyData passed to NPN_GetURLNotify() is
> != NULL. And sometimes it actually works, but I have no clue yet, when
> and why.
>
> Any hints?


If I do not request streaming to file (i.e. set *stype = NP_NORMAL in
NPP_NewStream()) everything works as expected. The URL in question is a
JPEG file with proper "image/jpeg" mime type.

Should I file a bug report?

Martin