Fix chrome upload with content uri

net/base/file_stream_context.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.
 
 // This file defines FileStream::Context class.
 // The general design of FileStream is as follows: file_stream.h defines
 // FileStream class which basically is just an "wrapper" not containing any
 // specific implementation details. It re-routes all its method calls to
 // the instance of FileStream::Context (FileStream holds a scoped_ptr to
 // FileStream::Context instance). Context was extracted into a different class
@@ skipping 89 matching lines @@
   // Destroys the context. It can be deleted in the method or deletion can be
   // deferred if some asynchronous operation is now in progress or if file is
   // not closed yet.
   void Orphan();
 
   void OpenAsync(const base::FilePath& path,
                  int open_flags,
                  const CompletionCallback& callback);
   int OpenSync(const base::FilePath& path, int open_flags);
 
+#if defined(OS_ANDROID)
+  void OpenContentUrlAsync(const base::FilePath& path,
+                           int open_flags,
+                           const CompletionCallback& callback);
+  int OpenContentUrlSync(const base::FilePath& path, int open_flags);
+#endif
+
   void CloseSync();
 
   void CloseAsync(const CompletionCallback& callback);
 
   void SeekAsync(Whence whence,
                  int64 offset,
                  const Int64CompletionCallback& callback);
   int64 SeekSync(Whence whence, int64 offset);
 
   void FlushAsync(const CompletionCallback& callback);
@@ skipping 19 matching lines @@
     base::PlatformFile file;
     IOResult error_code;
   };
 
   // Log the error from |result| to |bound_net_log_|.
   void RecordError(const IOResult& result, FileErrorSource source) const;
 
   void BeginOpenEvent(const base::FilePath& path);
 
   OpenResult OpenFileImpl(const base::FilePath& path, int open_flags);
+#if defined(OS_ANDROID)
+  OpenResult OpenContentUrlImpl(const base::FilePath& path, int open_flags);
+#endif
 
   void ProcessOpenError(const IOResult& result);
   void OnOpenCompleted(const CompletionCallback& callback,
                        OpenResult open_result);
 
   void CloseAndDelete();
   void OnCloseCompleted();
 
   Int64CompletionCallback IntToInt64(const CompletionCallback& callback);
 
@@ skipping 69 matching lines @@
   FileErrorSource error_source_;
 #endif
 
   DISALLOW_COPY_AND_ASSIGN(Context);
 };
 
 }  // namespace net
 
 #endif  // NET_BASE_FILE_STREAM_CONTEXT_H_