From konq-bugs  Thu Jul 31 14:00:00 2003
From: Ulrich Czekalla <ulrich () codeweavers ! com>
Date: Thu, 31 Jul 2003 14:00:00 +0000
To: konq-bugs
Subject: [Bug 61906] New: konqueror not sending NPP_WriteReady/NPP_Write as
X-MARC-Message: https://marc.info/?l=konq-bugs&m=105966003218337

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http://bugs.kde.org/show_bug.cgi?id=61906     
           Summary: konqueror not sending NPP_WriteReady/NPP_Write as
                    expected
           Product: konqueror
           Version: unspecified
          Platform: RedHat RPMs
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: konq-bugs@kde.org
        ReportedBy: ulrich@codeweavers.com


Version:            (using KDE KDE 3.1.3)
Installed from:    RedHat RPMs
OS:          Linux

I'm running into problems getting some nsplugins to work under Konqueror. Basically what is going on is that the plugin does a NPN_GetURLNotify(javascript:document.location). Konqueror response as expected with a NPP_NewStream but then it's followed by a NPP_DestroyStream. After a NPP_NewStream I except to get a NPP_WriteReady followed by a NPP_Write.

Looking at the code it seems that NPN_GetURLNotify(javascript:document.location) is handled as a special case where it prefills the NSPluginBufStream object. As s result, the eventual call to NSPluginStreamBase::pump() never calls NSPluginStreamBase::process() which does the expected NPP_WriteReady/NPP_Write.
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