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

components/sync/base/experiments.h

 // Copyright (c) 2012 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_UTIL_EXPERIMENTS_H_
-#define SYNC_INTERNAL_API_PUBLIC_UTIL_EXPERIMENTS_H_
+#ifndef COMPONENTS_SYNC_BASE_EXPERIMENTS_H_
+#define COMPONENTS_SYNC_BASE_EXPERIMENTS_H_
 
 #include <string>
 
-#include "sync/internal_api/public/base/model_type.h"
+#include "components/sync/base/model_type.h"
 
 namespace syncer {
 
 const char kFaviconSyncTag[] = "favicon_sync";
 const char kPreCommitUpdateAvoidanceTag[] = "pre_commit_update_avoidance";
 const char kGCMInvalidationsTag[] = "gcm_invalidations";
 
 // A structure to hold the enable status of experimental sync features.
 struct Experiments {
   Experiments()
       : favicon_sync_limit(200),
         // By default GCM channel is enabled:
         gcm_invalidations_enabled(true) {}
 
   bool Matches(const Experiments& rhs) {
     return (favicon_sync_limit == rhs.favicon_sync_limit &&
             gcm_invalidations_enabled == rhs.gcm_invalidations_enabled);
   }
 
   // The number of favicons that a client is permitted to sync.
   int favicon_sync_limit;
 
   // Enable invalidations over GCM channel.
   bool gcm_invalidations_enabled;
 };
 
 }  // namespace syncer
 
-#endif  // SYNC_INTERNAL_API_PUBLIC_UTIL_EXPERIMENTS_H_
+#endif  // COMPONENTS_SYNC_BASE_EXPERIMENTS_H_