Move file_util::Delete to the base namespace

chrome/browser/chrome_to_mobile_service.cc

 // 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.
 
 #include "chrome/browser/chrome_to_mobile_service.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/guid.h"
@@ skipping 187 matching lines @@
           base::Bind(callback, base::Passed(&data)))) {
     LogMetric(SNAPSHOT_ERROR);
     NOTREACHED();
   }
 }
 
 // Delete the snapshot file; DCHECK, but really ignore the result of the delete.
 // Call this as a BlockingPoolSequencedTask [after posting SubmitSnapshotFile].
 void DeleteSnapshotFile(const base::FilePath& snapshot) {
   DCHECK(!content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  bool success = file_util::Delete(snapshot, false);
+  bool success = base::Delete(snapshot, false);
   DCHECK(success);
 }
 
 // Returns true if the url can be sent via Chrome To Mobile.
 bool CanSendURL(const GURL& url) {
   return url.SchemeIs(chrome::kHttpScheme) ||
          url.SchemeIs(chrome::kHttpsScheme) ||
          url.SchemeIs(chrome::kFtpScheme);
 }
 
@@ skipping 536 matching lines @@
 
       // Report failure below and ignore the second response.
       request_observer_map_.erase(other);
       break;
     }
   }
 
   if (observer.get())
     observer->OnSendComplete(success);
 }