Clean up duplicate Page methods

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

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2013 Apple Inc. All rights
  * reserved.
  * Copyright (C) 2008 Torch Mobile Inc. All rights reserved.
  * (http://www.torchmobile.com/)
  *
  * 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.
@@ skipping 167 matching lines @@
   ScrollingCoordinator* GetScrollingCoordinator();
 
   ClientRectList* NonFastScrollableRects(const LocalFrame*);
 
   Settings& GetSettings() const { return *settings_; }
 
   UseCounter& GetUseCounter() { return use_counter_; }
   Deprecation& GetDeprecation() { return deprecation_; }
   HostsUsingFeatures& GetHostsUsingFeatures() { return hosts_using_features_; }
 
-  PageScaleConstraintsSet& GetPageScaleConstraintsSet();
-  const PageScaleConstraintsSet& GetPageScaleConstraintsSet() const;
-
-  BrowserControls& GetBrowserControls();
-  const BrowserControls& GetBrowserControls() const;
-
-  ConsoleMessageStorage& GetConsoleMessageStorage();
-  const ConsoleMessageStorage& GetConsoleMessageStorage() const;
-
-  EventHandlerRegistry& GetEventHandlerRegistry();
-  const EventHandlerRegistry& GetEventHandlerRegistry() const;
-
+  PageScaleConstraintsSet& GetPageScaleConstraintsSet() const;
+  BrowserControls& GetBrowserControls() const;
+  ConsoleMessageStorage& GetConsoleMessageStorage() const;
+  EventHandlerRegistry& GetEventHandlerRegistry() const;
   TopDocumentRootScrollerController& GlobalRootScrollerController() const;
-
-  VisualViewport& GetVisualViewport();
-  const VisualViewport& GetVisualViewport() const;
-
-  OverscrollController& GetOverscrollController();
-  const OverscrollController& GetOverscrollController() const;
+  VisualViewport& GetVisualViewport() const;
+  OverscrollController& GetOverscrollController() const;
 
   void SetTabKeyCyclesThroughElements(bool b) {
     tab_key_cycles_through_elements_ = b;
   }
   bool TabKeyCyclesThroughElements() const {
     return tab_key_cycles_through_elements_;
   }
 
   // Suspension is used to implement the "Optionally, pause while waiting for
   // the user to acknowledge the message" step of simple dialog processing:
@@ skipping 139 matching lines @@
 #endif
 
   int subframe_count_;
 };
 
 extern template class CORE_EXTERN_TEMPLATE_EXPORT Supplement<Page>;
 
 }  // namespace blink
 
 #endif  // Page_h