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

chrome/browser/extensions/zipfile_installer.h

 // Copyright 2014 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_EXTENSIONS_ZIPFILE_INSTALLER_H_
 #define CHROME_BROWSER_EXTENSIONS_ZIPFILE_INSTALLER_H_
 
+#include <memory>
 #include <string>
 
 #include "base/callback.h"
 #include "base/files/file_path.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "content/public/browser/utility_process_host_client.h"
 
 class ExtensionService;
 
 namespace IPC {
 class Message;
 }
 
 namespace extensions {
@@ skipping 27 matching lines @@
   bool be_noisy_on_failure_;
   base::WeakPtr<ExtensionService> extension_service_weak_;
   base::FilePath zip_path_;
 
   DISALLOW_COPY_AND_ASSIGN(ZipFileInstaller);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_ZIPFILE_INSTALLER_H_