Componentize PrefSyncableService and support classes.

chrome/browser/ui/cocoa/profiles/profile_chooser_controller_unittest.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/profiles/profile_chooser_controller.h"
 
 #include "base/command_line.h"
 #import "base/mac/foundation_util.h"
 #include "base/mac/scoped_nsobject.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/sys_string_conversions.h"
 #include "base/strings/utf_string_conversions.h"
-#include "chrome/browser/prefs/pref_service_syncable.h"
 #include "chrome/browser/profiles/avatar_menu.h"
 #include "chrome/browser/profiles/profile_info_cache.h"
 #include "chrome/browser/services/gcm/fake_gcm_profile_service.h"
 #include "chrome/browser/services/gcm/gcm_profile_service_factory.h"
 #include "chrome/browser/signin/account_fetcher_service_factory.h"
 #include "chrome/browser/signin/account_tracker_service_factory.h"
 #include "chrome/browser/signin/chrome_signin_helper.h"
 #include "chrome/browser/signin/fake_account_fetcher_service_builder.h"
 #include "chrome/browser/signin/fake_profile_oauth2_token_service_builder.h"
 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/cocoa/cocoa_profile_test.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "components/signin/core/browser/fake_account_fetcher_service.h"
 #include "components/signin/core/browser/fake_profile_oauth2_token_service.h"
 #include "components/signin/core/browser/profile_oauth2_token_service.h"
 #include "components/signin/core/browser/signin_manager.h"
 #include "components/signin/core/common/profile_management_switches.h"
+#include "components/syncable_prefs/pref_service_syncable.h"
 
 const std::string kGaiaId = "gaiaid-user@gmail.com";
 const std::string kEmail = "user@gmail.com";
 const std::string kSecondaryEmail = "user2@gmail.com";
 const std::string kSecondaryGaiaId = "gaiaid-user2@gmail.com";
 const std::string kLoginToken = "oauth2_login_token";
 
 class ProfileChooserControllerTest : public CocoaProfileTest {
  public:
   ProfileChooserControllerTest() {
@@ skipping 518 matching lines @@
   ASSERT_EQ(5U, [buttonSubviews count]);
 
   // There should be a lock button.
   NSButton* lockButton =
       base::mac::ObjCCast<NSButton>([buttonSubviews objectAtIndex:0]);
   ASSERT_TRUE(lockButton);
   EXPECT_EQ(@selector(lockProfile:), [lockButton action]);
   EXPECT_EQ(controller(), [lockButton target]);
   EXPECT_TRUE([lockButton isEnabled]);
 }