Make the SigninErrorController a PKS.

chrome/browser/signin/android_profile_oauth2_token_service.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_SIGNIN_ANDROID_PROFILE_OAUTH2_TOKEN_SERVICE_H_
 #define CHROME_BROWSER_SIGNIN_ANDROID_PROFILE_OAUTH2_TOKEN_SERVICE_H_
 
 #include <jni.h>
 #include <string>
 
@@ skipping 26 matching lines @@
       JNIEnv* env, jclass clazz, jobject j_profile_android);
 
   // Called by the TestingProfile class to disable account validation in
   // tests.  This prevents the token service from trying to look up system
   // accounts which requires special permission.
   static void set_is_testing_profile() {
     is_testing_profile_ = true;
   }
 
   // ProfileOAuth2TokenService overrides:
-  virtual void Initialize(SigninClient* client) override;
+  virtual void Initialize(
+      SigninClient* client,
+      SigninErrorController* signin_error_controller) override;
   virtual bool RefreshTokenIsAvailable(
       const std::string& account_id) const override;
   virtual void UpdateAuthError(
       const std::string& account_id,
       const GoogleServiceAuthError& error) override;
   virtual std::vector<std::string> GetAccounts() override;
 
   // Lists account at the OS level.
   std::vector<std::string> GetSystemAccounts();
 
@@ skipping 66 matching lines @@
                         bool force_notifications);
 
   base::android::ScopedJavaGlobalRef<jobject> java_ref_;
 
   static bool is_testing_profile_;
 
   DISALLOW_COPY_AND_ASSIGN(AndroidProfileOAuth2TokenService);
 };
 
 #endif  // CHROME_BROWSER_SIGNIN_ANDROID_PROFILE_OAUTH2_TOKEN_SERVICE_H_