[webkit-dev] NPAPI plugin may be broken in mac latest sources?

Rudi Sherry rsherry at adobe.com
Thu Apr 12 12:15:09 PDT 2012


<https://bugs.webkit.org/show_bug.cgi?id=83805> added, with sample plugin that calls CFShow for each NPP call.

On Apr 11, 2012, at 3:21 PM, Eric Seidel wrote:

> The first step is to file a bug.  Then we can CC the right people and
> triage your troubles.
> 
> http://www.webkit.org/quality/reporting.html
> 
> On Wed, Apr 11, 2012 at 3:02 PM, Rudi Sherry <rsherry at adobe.com> wrote:
>> Yesterday I updated to the latest webkit sources for the mac (`Tools\Scripts update-webkit`) and rebuilt.
>> 
>> Now, when I run Safari using them (`Tools\Scripts\run-safari --debug`) and open a file for my plug-in (which works fine), then go Back/Forward QUICKLY, NPP_NewStream() is never called for Forward.  If I go Back/Forward SLOWLY, then it gets called for Forward.
>> 
>> In between Back and Forward, the NP_Shutdown() .. NP_Initialize, NPP_New is called in both cases, and I've verified they're all returning no error (or valid values).
>> 
>> The release of Safari I have (5.1.5) does not exhibit this behavior (I'm on Lion).
>> 
>> I don't see anything in the bug database about this; before I enter a bug, is this known?
>> 
>> Thanks,
>> Rudi
>> 
>> 
>> 
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