Remove a comment on LocalFrame::setDOMWindow

third_party/WebKit/Source/core/frame/LocalFrame.cpp

 /*
  * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
  *                     1999 Lars Knoll <knoll@kde.org>
  *                     1999 Antti Koivisto <koivisto@kde.org>
  *                     2000 Simon Hausmann <hausmann@kde.org>
  *                     2000 Stefan Schimanski <1Stein@gmx.de>
  *                     2001 George Staikos <staikos@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All
  * rights reserved.
  * Copyright (C) 2005 Alexey Proskuryakov <ap@nypop.com>
@@ skipping 488 matching lines @@
   DCHECK(document());
   selection().documentAttached(document());
   inputMethodController().documentAttached(document());
 }
 
 LocalDOMWindow* LocalFrame::domWindow() const {
   return toLocalDOMWindow(m_domWindow);
 }
 
 void LocalFrame::setDOMWindow(LocalDOMWindow* domWindow) {
-  // TODO(haraken): Update this comment.
-  // Oilpan: setDOMWindow() cannot be used when finalizing. Which
-  // is acceptable as its actions are either not needed or handled
-  // by other means --
-  //
-  //  - LocalFrameLifecycleObserver::willDetachFrameHost() will have
-  //    signalled the Inspector frameWindowDiscarded() notifications.
-  //    We assume that all LocalFrames are detached, where that notification
-  //    will have been done.
-  //
-  //  - Calling LocalDOMWindow::reset() is not needed (called from
-  //    Frame::setDOMWindow().) The Member references it clears will now
-  //    die with the window. And the registered DOMWindowProperty instances that
-  //    don't, only keep a weak reference to this frame, so there's no need to
-  //    be explicitly notified that this frame is going away.
   if (domWindow)
     script().clearWindowProxy();
 
   if (this->domWindow())
     this->domWindow()->reset();
   m_domWindow = domWindow;
 }
 
 Document* LocalFrame::document() const {
   return m_domWindow ? m_domWindow->document() : nullptr;
@@ skipping 408 matching lines @@
   if (m_frame && m_frame->client() && m_frame->client()->frameBlameContext())
     m_frame->client()->frameBlameContext()->Enter();
 }
 
 ScopedFrameBlamer::~ScopedFrameBlamer() {
   if (m_frame && m_frame->client() && m_frame->client()->frameBlameContext())
     m_frame->client()->frameBlameContext()->Leave();
 }
 
 }  // namespace blink