Renaming StackIterator to StackVisitor. Also doing some minor refactoring: - Renamed StackIterator::iterate() to StackVisitor::visit(). - Make StackVisitor::visit() a static method. - Move the instantiation of the StackVisitor instance into StackVisitor::visit() from CallFrame::iterate(). - Removed StackIterator::resetIterator() and inline its body into the StackVisitor constructor since this is the only remaining caller of it.
Created attachment 210506 [details] the patch.
Comment on attachment 210506 [details] the patch. r=me
Thanks for the review. Landed in r155081: <http://trac.webkit.org/r155081>.