Implemented consumer management unenrollment.

chrome/browser/chromeos/policy/consumer_unenrollment_handler_factory.h

+// 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.
+
+#ifndef CHROME_BROWSER_CHROMEOS_POLICY_CONSUMER_UNENROLLMENT_HANDLER_FACTORY_H_
+#define CHROME_BROWSER_CHROMEOS_POLICY_CONSUMER_UNENROLLMENT_HANDLER_FACTORY_H_
+
+#include "base/macros.h"
+#include "base/memory/singleton.h"
+#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
+
+namespace policy {
+
+class ConsumerUnenrollmentHandler;
+
+class ConsumerUnenrollmentHandlerFactory
+    : public BrowserContextKeyedServiceFactory {
+ public:
+  static ConsumerUnenrollmentHandler* GetForBrowserContext(
+      content::BrowserContext* context);
+
+  static ConsumerUnenrollmentHandlerFactory* GetInstance();
+
+ private:
+  friend struct DefaultSingletonTraits<ConsumerUnenrollmentHandlerFactory>;
+
+  ConsumerUnenrollmentHandlerFactory();
+  ~ConsumerUnenrollmentHandlerFactory() override;
+
+  KeyedService* BuildServiceInstanceFor(
+      content::BrowserContext* context) const override;
+
+  DISALLOW_COPY_AND_ASSIGN(ConsumerUnenrollmentHandlerFactory);
+};
+
+}  // namespace policy
+
+#endif  // CHROME_BROWSER_CHROMEOS_POLICY_CONSUMER_UNENROLLMENT_HANDLER_FACTORY_H_