firefox 4: problem with NPN_GetURL target=_self

Deepak Bhole dbhole at redhat.com
Mon May 16 11:03:28 PDT 2011


* Andriy Gapon <avg at icyb.net.ua> [2011-05-15 15:18]:
> on 21/04/2011 18:31 Deepak Bhole said the following:
> > * Andriy Gapon <avg at icyb.net.ua> [2011-04-19 14:16]:
> >> on 19/04/2011 21:05 Benjamin Smedberg said the following:
> >>> It sounds like this could possibly be related to the plugin process implementation
> >>> in Firefox 4
> >>
> >> I am not if this is really so...
> >> IcedTea plugin itself spawns a JVM process to handle applet byte code.  I am not
> >> sure if that has any relation to what Firefox does for/on/about plugins.
> >>
> > 
> > Hi,
> > 
> > I have modified the plugin to use NPN_GetURLNotify instead of
> > NPN_GetURL. The former is non-blocking, and thus allows the plugin to
> > continue to service requests.
> > 
> > This should solve the problem in the interim. Andriy, can you please
> > give it a try?
> > 
> > Instructions to get, build and use the latest icedtea-web are here:
> > http://icedtea.classpath.org/wiki/?title=IcedTea-Web#Getting_IcedTea-Web
> 
> Sorry for disappearing for a while.
> Unfortunately it seems that the issue is still there for me with the latest
> icedtea-web code from hg and firefox4.
> 

Hi Andriy,

Can you please try again with the patch here applied?
http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2011-May/014200.html

That patch adds full recursive call support for showDocument() calls,
rather than relying on FF to not make such calls. It should therefore
always work. Please let me know if there are any problems.

Thanks,
Deepak

> -- 
> Andriy Gapon
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