Merge 143514

Source/WebCore/loader/FrameLoader.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2008 Alp Toker <alp@atoker.com>
  * Copyright (C) Research In Motion Limited 2009. All rights reserved.
  * Copyright (C) 2011 Kris Jordan <krisjordan@gmail.com>
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ skipping 724 matching lines @@
 {
     for (Frame* ancestor = m_frame; ancestor; ancestor = ancestor->tree()->parent()) {
         if (!ancestor->loader()->m_isComplete)
             return false;
     }
     return true;
 }
 
 void FrameLoader::checkCompleted()
 {
+    RefPtr<Frame> protect(m_frame);
     m_shouldCallCheckCompleted = false;
 
     if (m_frame->view())
         m_frame->view()->handleLoadCompleted();
 
     // Have we completed before?
     if (m_isComplete)
         return;
 
     // Are we still parsing?
@@ skipping 10 matching lines @@
 
     // Any frame that hasn't completed yet?
     if (!allChildrenAreComplete())
         return;
 
     // OK, completed.
     m_isComplete = true;
     m_requestedHistoryItem = 0;
     m_frame->document()->setReadyState(Document::Complete);
 
-    RefPtr<Frame> protect(m_frame);
     checkCallImplicitClose(); // if we didn't do it before
 
     m_frame->navigationScheduler()->startTimer();
 
     completed();
     if (m_frame->page())
         checkLoadComplete();
 
     if (m_frame->view())
         m_frame->view()->handleLoadCompleted();
@@ skipping 2563 matching lines @@
     FloatRect newWindowRect = DOMWindow::adjustWindowRect(page, windowRect);
 
     page->chrome()->setWindowRect(newWindowRect);
     page->chrome()->show();
 
     created = true;
     return frame;
 }
 
 } // namespace WebCore