Convert URLFetcher::Delegates to use an interface in content/public/common. Also remove the old U...

chrome/browser/net/sdch_dictionary_fetcher.h

 // Copyright (c) 2011 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.
 
 // Support modularity by calling to load a new SDCH filter dictionary.
 // Note that this sort of calling can't be done in the /net directory, as it has
 // no concept of the HTTP cache (which is only visible at the browser level).
 
 #ifndef CHROME_BROWSER_NET_SDCH_DICTIONARY_FETCHER_H_
 #define CHROME_BROWSER_NET_SDCH_DICTIONARY_FETCHER_H_
 #pragma once
 
 #include <queue>
 #include <set>
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/task.h"
-#include "content/common/net/url_fetcher.h"
+#include "content/public/common/url_fetcher_delegate.h"
 #include "net/base/sdch_manager.h"
 
-class SdchDictionaryFetcher : public URLFetcher::Delegate,
+class SdchDictionaryFetcher : public content::URLFetcherDelegate,
                               public net::SdchFetcher {
  public:
   SdchDictionaryFetcher();
   virtual ~SdchDictionaryFetcher();
 
   // Stop fetching dictionaries, and abandon any current URLFetcheer operations
   // so that the IO thread can be stopped.
   static void Shutdown();
 
   // Implementation of SdchFetcher class.
   // This method gets the requested dictionary, and then calls back into the
   // SdchManager class with the dictionary's text.
   virtual void Schedule(const GURL& dictionary_url);
 
  private:
   // Delay in ms between Schedule and actual download.
   // This leaves the URL in a queue, which is de-duped, so that there is less
   // chance we'll try to load the same URL multiple times when a pile of
   // page subresources (or tabs opened in parallel) all suggest the dictionary.
   static const int kMsDelayFromRequestTillDownload = 100;
 
   // Ensure the download after the above delay.
   void ScheduleDelayedRun();
 
   // Make sure we're processing (or waiting for) the the arrival of the next URL
   // in the  |fetch_queue_|.
   void StartFetching();
 
-  // Implementation of URLFetcher::Delegate. Called after transmission
+  // Implementation of content::URLFetcherDelegate. Called after transmission
   // completes (either successfully or with failure).
   virtual void OnURLFetchComplete(const URLFetcher* source) OVERRIDE;
 
   // A queue of URLs that are being used to download dictionaries.
   std::queue<GURL> fetch_queue_;
   // The currently outstanding URL fetch of a dicitonary.
   // If this is null, then there is no outstanding request.
   scoped_ptr<URLFetcher> current_fetch_;
 
   // Always spread out the dictionary fetches, so that they don't steal
@@ skipping 14 matching lines @@
   // bandwidth trying repeatedly).
   // The following set lists all the dictionary URLs that we've tried to load,
   // so that we won't try to load from an URL more than once.
   // TODO(jar): Try to augment the SDCH proposal to include this restiction.
   std::set<GURL> attempted_load_;
 
   DISALLOW_COPY_AND_ASSIGN(SdchDictionaryFetcher);
 };
 
 #endif  // CHROME_BROWSER_NET_SDCH_DICTIONARY_FETCHER_H_