Clarify ordinary page handling.

third_party/WebKit/Source/core/page/ScopedPageLoadDeferrer.h

 /*
  * Copyright (C) 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 20 matching lines @@
 class Page;
 
 class CORE_EXPORT ScopedPageLoadDeferrer final {
     WTF_MAKE_NONCOPYABLE(ScopedPageLoadDeferrer);
     USING_FAST_MALLOC(ScopedPageLoadDeferrer);
 public:
     explicit ScopedPageLoadDeferrer(Page* exclusion = nullptr);
     ~ScopedPageLoadDeferrer();
 
 private:
-    void detach();
+    void setDefersLoading(bool);
 
     Vector<RefPtrWillBePersistent<LocalFrame>, 16> m_deferredFrames;
 };
 
 } // namespace blink
 
 #endif // ScopedPageLoadDeferrer_h