Remove android_java_ui as it is not used

chrome/browser/signin/profile_oauth2_token_service_factory.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
 
 #include "build/build_config.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/signin/account_tracker_service_factory.h"
 #include "chrome/browser/signin/chrome_signin_client_factory.h"
 #include "chrome/browser/signin/signin_error_controller_factory.h"
 #include "chrome/browser/web_data_service_factory.h"
-#include "chrome/common/features.h"
 #include "components/keyed_service/content/browser_context_dependency_manager.h"
 #include "components/signin/core/browser/profile_oauth2_token_service.h"
 
-#if BUILDFLAG(ANDROID_JAVA_UI)
+#if defined(OS_ANDROID)
 #include "chrome/browser/signin/oauth2_token_service_delegate_android.h"
 #else
 #include "chrome/browser/signin/mutable_profile_oauth2_token_service_delegate.h"
 #include "chrome/browser/ui/global_error/global_error_service_factory.h"
 #endif
 
 ProfileOAuth2TokenServiceFactory::ProfileOAuth2TokenServiceFactory()
     : BrowserContextKeyedServiceFactory(
         "ProfileOAuth2TokenService",
         BrowserContextDependencyManager::GetInstance()) {
@@ skipping 17 matching lines @@
 
 // static
 ProfileOAuth2TokenServiceFactory*
     ProfileOAuth2TokenServiceFactory::GetInstance() {
   return base::Singleton<ProfileOAuth2TokenServiceFactory>::get();
 }
 
 KeyedService* ProfileOAuth2TokenServiceFactory::BuildServiceInstanceFor(
     content::BrowserContext* context) const {
   Profile* profile = static_cast<Profile*>(context);
-#if BUILDFLAG(ANDROID_JAVA_UI)
+#if defined(OS_ANDROID)
   OAuth2TokenServiceDelegateAndroid* delegate =
       new OAuth2TokenServiceDelegateAndroid(
           AccountTrackerServiceFactory::GetInstance()->GetForProfile(profile));
 #else
   MutableProfileOAuth2TokenServiceDelegate* delegate =
       new MutableProfileOAuth2TokenServiceDelegate(
           ChromeSigninClientFactory::GetInstance()->GetForProfile(profile),
           SigninErrorControllerFactory::GetInstance()->GetForProfile(profile),
           AccountTrackerServiceFactory::GetInstance()->GetForProfile(profile));
 #endif
   ProfileOAuth2TokenService* service = new ProfileOAuth2TokenService(delegate);
   return service;
 }