Remove unused prefs/api/resource for setPageEncoding

third_party/WebKit/public/web/WebView.h

 /*
  * Copyright (C) 2009, 2010, 2011, 2012 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 128 matching lines @@
     virtual void setSpellCheckClient(WebSpellCheckClient*) = 0;
 
     // Options -------------------------------------------------------------
 
     // The returned pointer is valid for the lifetime of the WebView.
     virtual WebSettings* settings() = 0;
 
     // Corresponds to the encoding of the main frame.  Setting the page
     // encoding may cause the main frame to reload.
     virtual WebString pageEncoding() const = 0;
-    virtual void setPageEncoding(const WebString&) = 0;
 
     // Controls whether pressing Tab key advances focus to links.
     virtual bool tabsToLinks() const = 0;
     virtual void setTabsToLinks(bool) = 0;
 
     // Method that controls whether pressing Tab key cycles through page
     // elements or inserts a '\t' char in the focused text area.
     virtual bool tabKeyCyclesThroughElements() const = 0;
     virtual void setTabKeyCyclesThroughElements(bool) = 0;
 
@@ skipping 368 matching lines @@
     // completed.
     WebWidget* widget() { return this; }
 
 protected:
     ~WebView() {}
 };
 
 } // namespace blink
 
 #endif