Reviewers: rjrjr, Description: Replace HeaderPanel's custom iterator with a new package protected FiniteWidgetIterator that iterates over children in a WidgetProvider. FiniteWidgetIterator is a generic iterator over a finite set of child widgets (versus WidgetIterator, which iterators over panel of arbitrary size). I intended to use FiniteWidgetIterator in another change then ended up not needing it, but I'm sure it will come in handy for other widgets.
Please review this at http://gwt-code-reviews.appspot.com/1420807/ Affected files: A user/src/com/google/gwt/user/client/ui/FiniteWidgetIterator.java M user/src/com/google/gwt/user/client/ui/HeaderPanel.java M user/test/com/google/gwt/user/UISuite.java A user/test/com/google/gwt/user/client/ui/FiniteWidgetIteratorTest.java -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
