Apply automated fixits for Chrome clang plugin to chrome.

chrome/installer/util/delete_tree_work_item.h

 // Copyright (c) 2011 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_INSTALLER_UTIL_DELETE_TREE_WORK_ITEM_H_
 #define CHROME_INSTALLER_UTIL_DELETE_TREE_WORK_ITEM_H_
 
 #include <vector>
 
 #include "base/files/file_path.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/installer/util/work_item.h"
 
 // A WorkItem subclass that recursively deletes a file system hierarchy at the
 // given root path. The file system hierarchy could be a single file, or a
 // directory.
 // The file system hierarchy to be deleted can have one or more key files. If
 // specified, deletion will be performed only if all key files are not in use.
 class DeleteTreeWorkItem : public WorkItem {
  public:
-  virtual ~DeleteTreeWorkItem();
+  ~DeleteTreeWorkItem() override;
 
-  virtual bool Do();
+  bool Do() override;
 
-  virtual void Rollback();
+  void Rollback() override;
 
  private:
   friend class WorkItem;
 
   DeleteTreeWorkItem(const base::FilePath& root_path,
                      const base::FilePath& temp_path,
                      const std::vector<base::FilePath>& key_paths);
 
   // Root path to delete.
   base::FilePath root_path_;
@@ skipping 14 matching lines @@
   scoped_ptr<base::ScopedTempDir[]> key_backup_paths_;
 
   // The temporary directory into which the original root_path_ has been moved.
   base::ScopedTempDir backup_path_;
 
   // Set to true once root_path_ has been copied into backup_path_.
   bool copied_to_backup_;
 };
 
 #endif  // CHROME_INSTALLER_UTIL_DELETE_TREE_WORK_ITEM_H_