Add CryptAuth managers to EasyUnlockServiceRegular

components/proximity_auth/cryptauth_enroller_factory_impl.h

Index: components/proximity_auth/cryptauth_enroller_factory_impl.h
diff --git a/components/proximity_auth/cryptauth_enroller_factory_impl.h b/components/proximity_auth/cryptauth_enroller_factory_impl.h
new file mode 100644
index 0000000000000000000000000000000000000000..cdeb0161174cfcc9add8a0bc2804cf85bd266ed3
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+++ b/components/proximity_auth/cryptauth_enroller_factory_impl.h
@@ -0,0 +1,33 @@
+// Copyright 2015 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 COMPONENTS_PROXIMITY_AUTH_CRYPTAUTH_ENROLLER_FACTORY_IMPL_H
+#define COMPONENTS_PROXIMITY_AUTH_CRYPTAUTH_ENROLLER_FACTORY_IMPL_H
+
+#include "components/proximity_auth/cryptauth/cryptauth_enroller.h"
+#include "components/proximity_auth/proximity_auth_client.h"
+
+namespace proximity_auth {
+
+// Implementation of CryptAuthEnrollerFactory. Note that this class is in the
+// proximity_auth/ rather than the cryptauth/ directory because of the
+// dependency on ProximityAuthClient.
+class CryptAuthEnrollerFactoryImpl : public CryptAuthEnrollerFactory {
+ public:
+  explicit CryptAuthEnrollerFactoryImpl(
+      ProximityAuthClient* proximity_auth_client);
+  ~CryptAuthEnrollerFactoryImpl() override;
+
+  // CryptAuthEnrollerFactory:
+  scoped_ptr<CryptAuthEnroller> CreateInstance() override;
+
+ private:
+  proximity_auth::ProximityAuthClient* proximity_auth_client_;
+
+  DISALLOW_COPY_AND_ASSIGN(CryptAuthEnrollerFactoryImpl);
+};
+
+}  // namespace proximity_auth
+
+#endif  // COMPONENTS_PROXIMITY_AUTH_CRYPTAUTH_ENROLLER_FACTORY_IMPL_H