Revert "Speculative revert by sheriff"

chrome/browser/chromeos/login/login_manager_test.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_CHROMEOS_LOGIN_LOGIN_MANAGER_TEST_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_MANAGER_TEST_H_
 
 #include <string>
 
 #include "chrome/browser/chromeos/login/mixin_based_browser_test.h"
@@ skipping 15 matching lines @@
 // NOTIFICATION_LOGIN_OR_LOCK_WEBUI_VISIBLE notification.
 class LoginManagerTest : public MixinBasedBrowserTest {
  public:
   explicit LoginManagerTest(bool should_launch_browser);
 
   // Overridden from InProcessBrowserTest.
   void TearDownOnMainThread() override;
   void SetUpCommandLine(base::CommandLine* command_line) override;
   void SetUpInProcessBrowserTestFixture() override;
   void SetUpOnMainThread() override;
+  bool SetUpUserDataDirectory() override;
 
   // Registers the user with the given |user_id| on the device.
   // This method should be called in PRE_* test.
   // TODO(dzhioev): Add the ability to register users without a PRE_* test.
   void RegisterUser(const std::string& user_id);
 
   // Set expected credentials for next login attempt.
   void SetExpectedCredentials(const UserContext& user_context);
 
   // Tries to login with the credentials in |user_context|. The return value
@@ skipping 13 matching lines @@
   void AddUser(const std::string& user_id);
 
   // Executes given JS |expression| in |web_contents_| and checks
   // that it is true.
   void JSExpect(const std::string& expression);
 
   content::WebContents* web_contents() { return web_contents_; }
 
   test::JSChecker& js_checker() { return js_checker_; }
 
+ protected:
+  bool use_webview() { return use_webview_; }
+  void set_use_webview(bool use_webview) { use_webview_ = use_webview; }
+
+  bool use_webview_;
+
  private:
   void InitializeWebContents();
 
   void set_web_contents(content::WebContents* web_contents) {
     web_contents_ = web_contents;
   }
 
   bool should_launch_browser_;
   content::WebContents* web_contents_;
   test::JSChecker js_checker_;
 
   DISALLOW_COPY_AND_ASSIGN(LoginManagerTest);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_MANAGER_TEST_H_