Replace FilePath with base::FilePath in some more top level directories.

sync/internal_api/test/fake_sync_manager.cc

 // 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.
 
 #include "sync/internal_api/public/test/fake_sync_manager.h"
 
 #include <cstddef>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 68 matching lines @@
   if (!sync_task_runner_->PostTaskAndReply(
       FROM_HERE,
       base::Bind(&base::DoNothing),
       run_loop.QuitClosure())) {
     NOTREACHED();
   }
   run_loop.Run();
 }
 
 void FakeSyncManager::Init(
-    const FilePath& database_location,
+    const base::FilePath& database_location,
     const WeakHandle<JsEventHandler>& event_handler,
     const std::string& sync_server_and_path,
     int sync_server_port,
     bool use_ssl,
     scoped_ptr<HttpPostProviderFactory> post_factory,
     const std::vector<ModelSafeWorker*>& workers,
     ExtensionsActivityMonitor* extensions_activity_monitor,
     ChangeDelegate* change_delegate,
     const SyncCredentials& credentials,
     scoped_ptr<Invalidator> invalidator,
@@ skipping 184 matching lines @@
     InvalidatorState state) {
   DCHECK(sync_task_runner_->RunsTasksOnCurrentThread());
   registrar_.UpdateInvalidatorState(state);
 }
 
 ModelTypeSet FakeSyncManager::GetLastRefreshRequestTypes() {
   return last_refresh_request_types_;
 }
 
 }  // namespace syncer