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      1 // Copyright 2014 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef MOJO_SHELL_DATA_PIPE_UTILS_H_
      6 #define MOJO_SHELL_DATA_PIPE_UTILS_H_
      7 
      8 #include "base/callback_forward.h"
      9 #include "mojo/common/mojo_common_export.h"
     10 #include "mojo/public/cpp/system/core.h"
     11 
     12 namespace base {
     13 class FilePath;
     14 class TaskRunner;
     15 }
     16 
     17 namespace mojo {
     18 namespace common {
     19 
     20 // Asynchronously copies data from source to the destination file. The given
     21 // |callback| is run upon completion. File writes will be scheduled to the
     22 // given |task_runner|.
     23 void MOJO_COMMON_EXPORT CopyToFile(
     24     ScopedDataPipeConsumerHandle source,
     25     const base::FilePath& destination,
     26     base::TaskRunner* task_runner,
     27     const base::Callback<void(bool /*success*/)>& callback);
     28 
     29 }  // namespace common
     30 }  // namespace mojo
     31 
     32 #endif  // MOJO_SHELL_DATA_PIPE_UTILS_H_
     33