Removed FrameHost::deprecation()

third_party/WebKit/Source/core/frame/FrameHost.h

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 25 matching lines @@
 #include "wtf/Allocator.h"
 #include "wtf/Noncopyable.h"
 #include "wtf/text/AtomicString.h"
 #include <memory>
 
 namespace blink {
 
 class BrowserControls;
 class ChromeClient;
 class ConsoleMessageStorage;
-class Deprecation;
 class EventHandlerRegistry;
 class OverscrollController;
 class Page;
 struct PageScaleConstraints;
 class PageScaleConstraintsSet;
 class TopDocumentRootScrollerController;
 class UseCounter;
 class VisualViewport;
 
 // FrameHost is the set of global data shared between multiple frames
@@ skipping 13 matching lines @@
  public:
   static FrameHost* create(Page&);
   ~FrameHost();
 
   Page& page();
   const Page& page() const;
 
   UseCounter& useCounter();
   const UseCounter& useCounter() const;
 
-  Deprecation& deprecation();
-  const Deprecation& deprecation() const;
-
   // Corresponds to pixel density of the device where this Page is
   // being displayed. In multi-monitor setups this can vary between pages.
   // This value does not account for Page zoom, use LocalFrame::devicePixelRatio
   // instead.  This is to be deprecated. Use this with caution.
   // 1) If you need to scale the content per device scale factor, this is still
   //    valid.  In use-zoom-for-dsf mode, this is always 1, and will be remove
   //    when transition is complete.
   // 2) If you want to compute the device related measure (such as device pixel
   //    height, or the scale factor for drag image), use
   //    ChromeClient::screenInfo() instead.
@@ skipping 50 matching lines @@
   const Member<TopDocumentRootScrollerController>
       m_globalRootScrollerController;
 
   AtomicString m_overrideEncoding;
   int m_subframeCount;
 };
 
 }  // namespace blink
 
 #endif  // FrameHost_h