Deprecating AutoplayExperimentHelper

third_party/WebKit/Source/core/layout/LayoutMedia.h

 /*
  * Copyright (C) 2007, 2008, 2009, 2010 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 39 matching lines @@
   void slowFirstChild() const = delete;
   void slowLastChild() const = delete;
 
   const LayoutObjectChildList* children() const { return &m_children; }
   LayoutObjectChildList* children() { return &m_children; }
 
   HTMLMediaElement* mediaElement() const;
 
   const char* name() const override { return "LayoutMedia"; }
 
-  // Temporary callback for crbug.com/587345,402044
-  void notifyPositionMayHaveChanged(const IntRect&);
-
-  // Change whether we want or don't want to receive position change
-  // notifications.  This will cause us to start / stop receiving change
-  // notifications if possible.
-  // Temporary method for crbug.com/587345,402044
-  void setRequestPositionUpdates(bool);
-
  protected:
-  // Temporary overrides for crbug.com/587345,402044
-  void willBeDestroyed() override;
-  void insertedIntoTree() override;
-
   void layout() override;
 
   bool isOfType(LayoutObjectType type) const override {
     return type == LayoutObjectMedia || LayoutImage::isOfType(type);
   }
 
  private:
   LayoutObjectChildList* virtualChildren() final { return children(); }
   const LayoutObjectChildList* virtualChildren() const final {
     return children();
@@ skipping 12 matching lines @@
   LayoutUnit computePanelWidth(const LayoutRect& mediaWidth) const;
 
   LayoutObjectChildList m_children;
 };
 
 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutMedia, isMedia());
 
 }  // namespace blink
 
 #endif  // LayoutMedia_h