Convert //chrome/browser/chromeos from scoped_ptr to std::unique_ptr

chrome/browser/chromeos/extensions/wallpaper_private_api.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_CHROMEOS_EXTENSIONS_WALLPAPER_PRIVATE_API_H_
 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_WALLPAPER_PRIVATE_API_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 56 matching lines @@
   void OnWallpaperDecoded(const gfx::ImageSkia& image) override;
 
   // File doesn't exist. Sets javascript callback parameter to false.
   void OnFileNotExists(const std::string& error);
 
   // Reads file specified by |file_path|. If success, post a task to start
   // decoding the file.
   void ReadFileAndInitiateStartDecode(const base::FilePath& file_path,
                                       const base::FilePath& fallback_path);
 
-  scoped_ptr<extensions::api::wallpaper_private::SetWallpaperIfExists::Params>
+  std::unique_ptr<
+      extensions::api::wallpaper_private::SetWallpaperIfExists::Params>
       params;
 
   // User id of the active user when this api is been called.
   AccountId account_id_ = EmptyAccountId();
 
   // Sequence token associated with wallpaper operations. Shared with
   // WallpaperManager.
   base::SequencedWorkerPool::SequenceToken sequence_token_;
 };
 
@@ skipping 10 matching lines @@
   // AsyncExtensionFunction overrides.
   bool RunAsync() override;
 
  private:
   void OnWallpaperDecoded(const gfx::ImageSkia& image) override;
 
   // Saves the image data to a file.
   void SaveToFile();
 
   // Sets wallpaper to the decoded image.
-  void SetDecodedWallpaper(scoped_ptr<gfx::ImageSkia> image);
+  void SetDecodedWallpaper(std::unique_ptr<gfx::ImageSkia> image);
 
-  scoped_ptr<extensions::api::wallpaper_private::SetWallpaper::Params> params;
+  std::unique_ptr<extensions::api::wallpaper_private::SetWallpaper::Params>
+      params;
 
   // The decoded wallpaper. It may accessed from UI thread to set wallpaper or
   // FILE thread to resize and save wallpaper to disk.
   gfx::ImageSkia wallpaper_;
 
   // User account id of the active user when this api is been called.
   AccountId account_id_ = EmptyAccountId();
 
   // Sequence token associated with wallpaper operations. Shared with
   // WallpaperManager.
@@ skipping 28 matching lines @@
 
   // AsyncExtensionFunction overrides.
   bool RunAsync() override;
 
  private:
   void OnWallpaperDecoded(const gfx::ImageSkia& wallpaper) override;
 
   // Generates thumbnail of custom wallpaper. A simple STRETCH is used for
   // generating thunbail.
   void GenerateThumbnail(const base::FilePath& thumbnail_path,
-                         scoped_ptr<gfx::ImageSkia> image);
+                         std::unique_ptr<gfx::ImageSkia> image);
 
   // Thumbnail is ready. Calls api function javascript callback.
   void ThumbnailGenerated(base::RefCountedBytes* data);
 
-  scoped_ptr<extensions::api::wallpaper_private::SetCustomWallpaper::Params>
+  std::unique_ptr<
+      extensions::api::wallpaper_private::SetCustomWallpaper::Params>
       params;
 
   // User account id of the active user when this api is been called.
   AccountId account_id_ = EmptyAccountId();
 
   // User id hash of the logged in user.
   wallpaper::WallpaperFilesId wallpaper_files_id_;
 
   // Sequence token associated with wallpaper operations. Shared with
   // WallpaperManager.
@@ skipping 126 matching lines @@
   // Sends the list of files to extension api caller. If no files or no
   // directory, sends empty list.
   void OnComplete(const std::vector<std::string>& file_list);
 
   // Sequence token associated with wallpaper operations. Shared with
   // WallpaperManager.
   base::SequencedWorkerPool::SequenceToken sequence_token_;
 };
 
 #endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_WALLPAPER_PRIVATE_API_H_