[Webkit-unassigned] [Bug 136590] Doing a navigation on a non-opaque WKWebView can result in an empty layer tree

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=136590


Simon Fraser (smfr) <simon.fraser at apple.com> changed:

           What    |Removed                     |Added
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 Attachment #237719|review?                     |review+
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--- Comment #2 from Simon Fraser (smfr) <simon.fraser at apple.com>  2014-09-05 16:42:22 PST ---
(From update of attachment 237719)
View in context: https://bugs.webkit.org/attachment.cgi?id=237719&action=review

> Source/WebCore/ChangeLog:9
> +        Reviewed by NOBODY (OOPS!).
> +
> +        * page/FrameView.cpp:

You fail to explain the "can result in an empty layer tree" part here.

> Source/WebCore/page/FrameView.cpp:2586
> +    if (&renderView->frameView() != this)
> +        return;

This deserves a comment.

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