[Sync] Move //sync to //components/sync.

sync/internal_api/public/sync_auth_provider.h

Index: sync/internal_api/public/sync_auth_provider.h
diff --git a/sync/internal_api/public/sync_auth_provider.h b/sync/internal_api/public/sync_auth_provider.h
deleted file mode 100644
index 4c62b12edd5243264121ebb67ae4414931bdfd96..0000000000000000000000000000000000000000
--- a/sync/internal_api/public/sync_auth_provider.h
+++ /dev/null
@@ -1,35 +0,0 @@
-// 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 SYNC_INTERNAL_API_PUBLIC_SYNC_AUTH_PROVIDER_H_
-#define SYNC_INTERNAL_API_PUBLIC_SYNC_AUTH_PROVIDER_H_
-
-#include <string>
-
-#include "base/callback.h"
-
-class GoogleServiceAuthError;
-
-namespace syncer {
-
-// SyncAuthProvider is interface to access token related functions from sync
-// engine.
-class SyncAuthProvider {
- public:
-  typedef base::Callback<void(const GoogleServiceAuthError& error,
-                              const std::string& token)> RequestTokenCallback;
-
-  virtual ~SyncAuthProvider() {}
-
-  // Request access token for sync. Callback will be called with error and
-  // access token. If error is anything other than NONE then token is invalid.
-  virtual void RequestAccessToken(const RequestTokenCallback& callback) = 0;
-
-  // Invalidate access token that was rejected by sync server.
-  virtual void InvalidateAccessToken(const std::string& token) = 0;
-};
-
-}  // namespace syncer
-
-#endif  // SYNC_INTERNAL_API_PUBLIC_SYNC_AUTH_PROVIDER_H_