> On Feb. 17, 2014, 9:53 p.m., Albert Astals Cid wrote:
> > active/components/documentitem.cpp, line 210
> > <https://git.reviewboard.kde.org/r/113986/diff/5/?file=244457#file244457line210>
> >
> >     Doesn't this add the observer twice?
> 
> Michal Humpula wrote:
>     This is a plasma extension (?), completely separated from everything 
> else. And as far as I can tell, there is no duplication.
> 
> Albert Astals Cid wrote:
>     Really?
>     
>             m_pageviewObserver = new Observer(this);
>             m_document->addObserver( m_pageviewObserver );
>     
>     and
>     
>     Observer::Observer(DocumentItem *parent)
>         : QObject(parent),
>           m_document(parent)
>     {
>         parent->document()->addObserver(this);
>     }
>     
>     I'd say that m_pageviewObserver is added twice, no?

Nasty...


- Michal


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On Feb. 19, 2014, 5:56 a.m., Michal Humpula wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/113986/
> -----------------------------------------------------------
> 
> (Updated Feb. 19, 2014, 5:56 a.m.)
> 
> 
> Review request for Okular.
> 
> 
> Repository: okular
> 
> 
> Description
> -------
> 
> First shot for multiple tiles managers way. Let's face it -- it's nasty. But 
> the compiled okular is displaying my testing pdf without crashing, so at 
> least that.
> 
> It's straighforward implementation. Every single place, where there were call 
> for (or with) TilesManager, now has a DocumentObserver as companion. The 
> m_tiledManager reference in PagePrivate was changed to QMap<DocumentObserver, 
> TilesManager>.
> 
> It's adding more code then I expected, but I think that now, when every 
> request can be back-supported by TilesManager, all the request can now be 
> served trought them and not by that direct Pixmap cache in Document. So with 
> that, it would actually be more deletion (imho).
> 
> 
> Diffs
> -----
> 
>   active/components/documentitem.cpp aaf98b3 
>   core/document.h fe296e0 
>   core/document.cpp 19eaa70 
>   core/document_p.h ef25169 
>   core/generator.cpp 23b274b 
>   core/generator_p.h 9021763 
>   core/page.h bc8c09e 
>   core/page.cpp e194523 
>   core/page_p.h 63d4da1 
>   part.cpp 283e91a 
>   ui/pagepainter.cpp d5d9c3e 
>   ui/pageview.cpp 65967bf 
> 
> Diff: https://git.reviewboard.kde.org/r/113986/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Michal Humpula
> 
>

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