[Webkit-unassigned] [Bug 56397] Suppress modal JavaScript/HTML dialogs during unload events

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=56397





--- Comment #6 from Ryosuke Niwa <rniwa at webkit.org>  2011-03-25 14:46:54 PST ---
(From update of attachment 86035)
View in context: https://bugs.webkit.org/attachment.cgi?id=86035&action=review

> Source/WebCore/page/Chrome.cpp:66
> +    return page->mainFrame()->loader()->pageDismissalEventBeingDispatched();

Does this mean that we will disable modal dialogs only when the main frame is unloading?  Why do we allow modal dialogs during unload event in subframes? I'd like to see some explanation as to why such a decision was made in the change log entry.

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