Cleanup referrer_charset

content/public/browser/download_item.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // Each download is represented by a DownloadItem, and all DownloadItems
 // are owned by the DownloadManager which maintains a global list of all
 // downloads. DownloadItems are created when a user initiates a download,
 // and exist for the duration of the browser life time.
 //
 // Download observers:
@@ skipping 176 matching lines @@
   //    Origin State accessors -------------------------------------------------
 
   virtual const GURL& GetURL() const = 0;
   virtual const std::vector<GURL>& GetUrlChain() const = 0;
   virtual const GURL& GetOriginalUrl() const = 0;
   virtual const GURL& GetReferrerUrl() const = 0;
   virtual std::string GetSuggestedFilename() const = 0;
   virtual std::string GetContentDisposition() const = 0;
   virtual std::string GetMimeType() const = 0;
   virtual std::string GetOriginalMimeType() const = 0;
-  virtual std::string GetReferrerCharset() const = 0;
   virtual std::string GetRemoteAddress() const = 0;
   virtual bool HasUserGesture() const = 0;
   virtual PageTransition GetTransitionType() const = 0;
   virtual const std::string& GetLastModifiedTime() const = 0;
   virtual const std::string& GetETag() const = 0;
 
   //    Destination State accessors --------------------------------------------
 
   // Full path to the downloaded or downloading file. This is the path to the
   // physical file, if one exists. It should be considered a hint; changes to
@@ skipping 124 matching lines @@
   virtual void SetDisplayName(const FilePath& name) = 0;
 
   // Debug/testing -------------------------------------------------------------
   virtual std::string DebugString(bool verbose) const = 0;
   virtual void MockDownloadOpenForTesting() = 0;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_DOWNLOAD_ITEM_H_