Before deleting a profile, cancel all in-progress downloads

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 "base/basictypes.h"
 #include "base/callback_forward.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 29 matching lines @@
   }
 #endif
 
   // Has a download manager been created?
   bool HasCreatedDownloadManager();
 
   // Number of non-malicious downloads associated with this instance of the
   // service.
   int NonMaliciousDownloadCount() const;
 
+  // Cancels all in-progress downloads for this profile.
+  void CancelDownloads();
+
   // Number of non-malicious downloads associated with all profiles.
   static int NonMaliciousDownloadCountAllProfiles();
 
-  // Cancels all in-progress downloads.
+  // Cancels all in-progress downloads for all profiles.
   static void CancelAllDownloads();
 
   // Sets the DownloadManagerDelegate associated with this object and
   // its DownloadManager.  Takes ownership of |delegate|, and destroys
   // the previous delegate.  For testing.
   void SetDownloadManagerDelegateForTesting(
       scoped_ptr<ChromeDownloadManagerDelegate> delegate);
 
   // Will be called to release references on other services as part
   // of Profile shutdown.
@@ skipping 30 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_