Move initialization of ChromeURLRequestContexts to the IO thread.

chrome/browser/browsing_data_remover.h

 // Copyright (c) 2006-2008 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_BROWSING_DATA_REMOVER_H_
 #define CHROME_BROWSER_BROWSING_DATA_REMOVER_H_
 
 #include "base/observer_list.h"
 #include "base/time.h"
 #include "chrome/browser/cancelable_request.h"
 #include "chrome/common/notification_registrar.h"
 
 class MessageLoop;
 class Profile;
+class URLRequestContextGetter;
 
 // BrowsingDataRemover is responsible for removing data related to browsing:
 // visits in url database, downloads, cookies ...
 
 class BrowsingDataRemover : public NotificationObserver {
  public:
   // Time period ranges available when doing browsing data removals.
   enum TimePeriod {
     LAST_DAY = 0,
     LAST_WEEK,
@@ skipping 54 matching lines @@
                const NotificationDetails& details);
 
   // If we're not waiting on anything, notifies observers and deletes this
   // object.
   void NotifyAndDeleteIfDone();
 
   // Callback when the cache has been deleted. Invokes NotifyAndDeleteIfDone.
   void ClearedCache();
 
   // Invoked on the IO thread to delete from the cache.
-  void ClearCacheOnIOThread(base::Time delete_begin,
+  void ClearCacheOnIOThread(URLRequestContextGetter* context_getter,
+                            base::Time delete_begin,
                             base::Time delete_end,
                             MessageLoop* ui_loop);
 
   // Calculate the begin time for the deletion range specified by |time_period|.
   base::Time CalculateBeginDeleteTime(TimePeriod time_period);
 
   // Returns true if we're all done.
   bool all_done() {
     return registrar_.IsEmpty() && !waiting_for_clear_cache_ &&
            !waiting_for_clear_history_;
@@ skipping 21 matching lines @@
 
   ObserverList<Observer> observer_list_;
 
   // Used if we need to clear history.
   CancelableRequestConsumer request_consumer_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowsingDataRemover);
 };
 
 #endif  // CHROME_BROWSER_BROWSING_DATA_REMOVER_H_