1 files changed, 43 insertions, 0 deletions
diff --git a/chromium/chrome/browser/prefs/in_process_service_factory_factory.h b/chromium/chrome/browser/prefs/in_process_service_factory_factory.h
new file mode 100644
index 00000000000..5c9e7b3899d
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+++ b/chromium/chrome/browser/prefs/in_process_service_factory_factory.h
@@ -0,0 +1,43 @@
+// Copyright 2017 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_PREFS_IN_PROCESS_SERVICE_FACTORY_FACTORY_H_
+#define CHROME_BROWSER_PREFS_IN_PROCESS_SERVICE_FACTORY_FACTORY_H_
+
+#include <memory>
+
+#include "base/macros.h"
+#include "components/keyed_service/core/simple_keyed_service_factory.h"
+
+namespace base {
+template <typename T>
+struct DefaultSingletonTraits;
+}
+
+namespace prefs {
+class InProcessPrefServiceFactory;
+}
+
+class InProcessPrefServiceFactoryFactory : public SimpleKeyedServiceFactory {
+ public:
+  static InProcessPrefServiceFactoryFactory* GetInstance();
+
+  static prefs::InProcessPrefServiceFactory* GetInstanceForKey(
+      SimpleFactoryKey* key);
+
+ private:
+  friend struct base::DefaultSingletonTraits<
+      InProcessPrefServiceFactoryFactory>;
+
+  InProcessPrefServiceFactoryFactory();
+  ~InProcessPrefServiceFactoryFactory() override;
+
+  std::unique_ptr<KeyedService> BuildServiceInstanceFor(
+      SimpleFactoryKey* key) const override;
+  SimpleFactoryKey* GetKeyToUse(SimpleFactoryKey* key) const override;
+
+  DISALLOW_COPY_AND_ASSIGN(InProcessPrefServiceFactoryFactory);
+};
+
+#endif  // CHROME_BROWSER_PREFS_IN_PROCESS_SERVICE_FACTORY_FACTORY_H_