Johnny Stenback (:jst) Reporter
	Description • 19 years ago

Right now the way to ensure that there's an inner window in an outer window is
to call GetDocument() on the outer. That will synchronously create an
about:blank document if there's no document in the window, and that will end up
creating a new inner window. This is somewhat far-fetched and non-obvious, so
having an explicit call to ensure that there's an inner window would make the
code more understandable. The method could simply be an inline method that calls
GetDocument()...

	Johnny Stenback (:jst) Reporter
	Comment 2 • 19 years ago

Comment on attachment 205367 [details] [diff] [review]
Like so?

+  nsPIDOMWindow *EnsureInnerWindow()
+  {

I'd add an assert/warning here to make sure we know if this is ever called on an inner window.

r+sr=jst with that.

	Boris Zbarsky [:bzbarsky] Assignee
	Comment 4 • 19 years ago

Fixed