[webkit-dev] pageDestroyed and disconnectFrame

[John Knottenbelt]

Can anybody explain the differences between Frame::pageDestroyed() and
DOMWindow::disconnectFrame()?

It seems that these notifications can be called in either order (e.g.
pageDestroyed() from FrameLoader and ~Page, and disconnectFrame from
~Frame). Is there a method that is guaranteed to be called before both
pageDestroyed() and disconnectFrame()?

In my bug fix, https://bugs.webkit.org/show_bug.cgi?id=52877 , I am hooking
into both notifications to perform the same disconnect logic, but I wonder
if there is a simpler way to do things?

Many thanks

John
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