Hold path by value in gdata::InitiateUploadParams

chrome/browser/google_apis/gdata_operations.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_GOOGLE_APIS_GDATA_OPERATIONS_H_
 #define CHROME_BROWSER_GOOGLE_APIS_GDATA_OPERATIONS_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 327 matching lines @@
                        int64 content_length,
                        const GURL& upload_location,
                        const FilePath& virtual_path);
   ~InitiateUploadParams();
 
   UploadMode upload_mode;
   std::string title;
   std::string content_type;
   int64 content_length;
   GURL upload_location;
-  const FilePath& virtual_path;
+  FilePath virtual_path;
 };
 
 // Callback type for DocumentServiceInterface::InitiateUpload.
 typedef base::Callback<void(GDataErrorCode error,
                             const GURL& upload_url)> InitiateUploadCallback;
 
 // This class performs the operation for initiating the upload of a file.
 class InitiateUploadOperation : public UrlFetchOperationBase {
  public:
   InitiateUploadOperation(OperationRegistry* registry,
@@ skipping 182 matching lines @@
 
   // Callback to which the photo data is passed.
   GetContentCallback callback_;
 
   DISALLOW_COPY_AND_ASSIGN(GetContactPhotoOperation);
 };
 
 }  // namespace gdata
 
 #endif  // CHROME_BROWSER_GOOGLE_APIS_GDATA_OPERATIONS_H_