[Win] Add option to reauthenticate the OS user before revealing passwords.

chrome/browser/ui/webui/options/password_manager_handler.h

 // Copyright 2013 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_UI_WEBUI_OPTIONS_PASSWORD_MANAGER_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_PASSWORD_MANAGER_HANDLER_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 19 matching lines @@
   // PasswordUIView implementation.
   virtual Profile* GetProfile() OVERRIDE;
   virtual void ShowPassword(size_t index, const string16& password_value)
       OVERRIDE;
   virtual void SetPasswordList(
       const ScopedVector<autofill::PasswordForm>& password_list,
       bool show_passwords) OVERRIDE;
   virtual void SetPasswordExceptionList(
       const ScopedVector<autofill::PasswordForm>& password_exception_list)
       OVERRIDE;
-
+#if !defined(OS_ANDROID)
+  virtual gfx::NativeWindow GetNativeWindow() OVERRIDE;
+#endif
  private:
   // Clears and then populates the list of passwords and password exceptions.
   // Called when the JS PasswordManager object is initialized.
   void HandleUpdatePasswordLists(const ListValue* args);
 
   // Removes a saved password entry.
   // |value| the entry index to be removed.
   void HandleRemoveSavedPassword(const ListValue* args);
 
   // Removes a saved password exception.
   // |value| the entry index to be removed.
   void HandleRemovePasswordException(const ListValue* args);
 
   // Requests the plain text password for an entry to be revealed.
   // |index| The index of the entry.
   void HandleRequestShowPassword(const ListValue* args);
 
   // User pref for storing accept languages.
   std::string languages_;
 
   // The PasswordManagerPresenter object owned by the this view.
   PasswordManagerPresenter password_manager_presenter_;
 
   DISALLOW_COPY_AND_ASSIGN(PasswordManagerHandler);
 };
 
 }  // namespace options
 
 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS_PASSWORD_MANAGER_HANDLER_H_