Remove references to Profile from browser_context_keyed_service.

chrome/browser/download/download_service.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.
 
 #ifndef CHROME_BROWSER_DOWNLOAD_DOWNLOAD_SERVICE_H_
 #define CHROME_BROWSER_DOWNLOAD_DOWNLOAD_SERVICE_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/callback_forward.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "components/browser_context_keyed_service/browser_context_keyed_service.h"
 
 class ChromeDownloadManagerDelegate;
 class DownloadHistory;
 class DownloadUIController;
 class ExtensionDownloadsEventRouter;
 class Profile;
 
 namespace content {
 class DownloadManager;
 }
 
 // Owning class for ChromeDownloadManagerDelegate.
-class DownloadService : public ProfileKeyedService {
+class DownloadService : public BrowserContextKeyedService {
  public:
   explicit DownloadService(Profile* profile);
   virtual ~DownloadService();
 
   // Get the download manager delegate, creating it if it doesn't already exist.
   ChromeDownloadManagerDelegate* GetDownloadManagerDelegate();
 
   // Get the interface to the history system. Returns NULL if profile is
   // incognito or if the DownloadManager hasn't been created yet or if there is
   // no HistoryService for profile.
@@ skipping 51 matching lines @@
   // should be a separate EDER for on-record and off-record managers.
   // There does not appear to be a separate ExtensionSystem for on-record and
   // off-record profiles, so ExtensionSystem cannot own the EDER.
   scoped_ptr<ExtensionDownloadsEventRouter> extension_event_router_;
 #endif
 
   DISALLOW_COPY_AND_ASSIGN(DownloadService);
 };
 
 #endif  // CHROME_BROWSER_DOWNLOAD_DOWNLOAD_SERVICE_H_