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

components/sync/base/cancelation_signal.h

 // Copyright 2013 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_BASE_CANCELATION_SIGNAL_H_
-#define SYNC_INTERNAL_API_PUBLIC_BASE_CANCELATION_SIGNAL_H_
+#ifndef COMPONENTS_SYNC_BASE_CANCELATION_SIGNAL_H_
+#define COMPONENTS_SYNC_BASE_CANCELATION_SIGNAL_H_
 
 #include "base/synchronization/lock.h"
-#include "sync/base/sync_export.h"
+#include "components/sync/base/sync_export.h"
 
 namespace syncer {
 
 class CancelationObserver;
 
 // This class is used to allow one thread to request that another abort and
 // return early.
 //
 // The signalling thread owns this class and my call Signal() at any time.
 // After that call, this class' IsSignalled() will always return true.  The
@@ skipping 42 matching lines @@
 
   // True if Signal() has been invoked.
   bool signalled_;
 
   // The registered abort handler.  May be NULL.
   CancelationObserver* handler_;
 };
 
 }  // namespace syncer
 
-#endif  // SYNC_INTERNAL_API_PUBLIC_BASE_CANCELATION_SIGNAL_H_
+#endif  // COMPONENTS_SYNC_BASE_CANCELATION_SIGNAL_H_