tobiasdeiminger added inline comments.

INLINE COMMENTS

> pageviewannotator.cpp:515
> +                    selection.reset();
> +                    std::unique_ptr<Okular::RegularAreaRect> newselection( 
> m_pageView->textSelectionForItem( item(), start, end ) );
>                      if ( newselection && !newselection->isEmpty() )

This assumes `m_pageView->textSelectionForItem` transfers ownership for the 
returned `RegularAreaRect*`. That's actually true, but we can only tell it by 
looking at the code inside `TextPage::textArea`.

Would be nice if we could make ownership explicit throughout the call chain. 
But I'm afraid it's problematic because `TextPage::textArea` is part of public 
interface and we don't want to change it?

If you can't change it, just go on. It's not a problem introduced by your patch 
but already existed before.

REPOSITORY
  R223 Okular

REVISION DETAIL
  https://phabricator.kde.org/D15301

To: sander, #okular
Cc: tobiasdeiminger, okular-devel, ngraham, aacid

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