1 files changed, 42 insertions, 0 deletions
diff --git a/chromium/chrome/browser/signin/signin_profile_attributes_updater_factory.h b/chromium/chrome/browser/signin/signin_profile_attributes_updater_factory.h
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index 00000000000..78f990abaf8
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+++ b/chromium/chrome/browser/signin/signin_profile_attributes_updater_factory.h
@@ -0,0 +1,42 @@
+// Copyright 2018 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_SIGNIN_PROFILE_ATTRIBUTES_UPDATER_FACTORY_H_
+#define CHROME_BROWSER_SIGNIN_SIGNIN_PROFILE_ATTRIBUTES_UPDATER_FACTORY_H_
+
+#include "base/memory/singleton.h"
+#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
+
+class Profile;
+class SigninProfileAttributesUpdater;
+
+class SigninProfileAttributesUpdaterFactory
+    : public BrowserContextKeyedServiceFactory {
+ public:
+  // Returns nullptr if this profile cannot have a
+  // SigninProfileAttributesUpdater (for example, if |profile| is incognito).
+  static SigninProfileAttributesUpdater* GetForProfile(Profile* profile);
+
+  // Returns an instance of the factory singleton.
+  static SigninProfileAttributesUpdaterFactory* GetInstance();
+
+  SigninProfileAttributesUpdaterFactory(
+      const SigninProfileAttributesUpdaterFactory&) = delete;
+  SigninProfileAttributesUpdaterFactory& operator=(
+      const SigninProfileAttributesUpdaterFactory&) = delete;
+
+ private:
+  friend struct base::DefaultSingletonTraits<
+      SigninProfileAttributesUpdaterFactory>;
+
+  SigninProfileAttributesUpdaterFactory();
+  ~SigninProfileAttributesUpdaterFactory() override;
+
+  // BrowserContextKeyedServiceFactory:
+  KeyedService* BuildServiceInstanceFor(
+      content::BrowserContext* profile) const override;
+  bool ServiceIsCreatedWithBrowserContext() const override;
+};
+
+#endif  // CHROME_BROWSER_SIGNIN_SIGNIN_PROFILE_ATTRIBUTES_UPDATER_FACTORY_H_