[Sync] Move //components/sync to the syncer namespace.

components/sync/api/sync_change_processor_wrapper_for_test.h

 // 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 COMPONENTS_SYNC_API_SYNC_CHANGE_PROCESSOR_WRAPPER_FOR_TEST_H_
 #define COMPONENTS_SYNC_API_SYNC_CHANGE_PROCESSOR_WRAPPER_FOR_TEST_H_
 
 #include "base/macros.h"
 #include "components/sync/api/sync_change_processor.h"
 
 namespace syncer {
 
 // A wrapper class for use in tests.
 class SyncChangeProcessorWrapperForTest : public SyncChangeProcessor {
  public:
   // Create a SyncChangeProcessorWrapperForTest.
   //
   // All method calls are forwarded to |wrapped|. Caller maintains ownership
   // of |wrapped| and is responsible for ensuring it outlives this object.
-  explicit SyncChangeProcessorWrapperForTest(
-      syncer::SyncChangeProcessor* wrapped);
+  explicit SyncChangeProcessorWrapperForTest(SyncChangeProcessor* wrapped);
   ~SyncChangeProcessorWrapperForTest() override;
 
   // SyncChangeProcessor implementation.
-  syncer::SyncError ProcessSyncChanges(
-      const tracked_objects::Location& from_here,
-      const syncer::SyncChangeList& change_list) override;
-  syncer::SyncDataList GetAllSyncData(syncer::ModelType type) const override;
+  SyncError ProcessSyncChanges(const tracked_objects::Location& from_here,
+                               const SyncChangeList& change_list) override;
+  SyncDataList GetAllSyncData(ModelType type) const override;
 
  private:
-  syncer::SyncChangeProcessor* const wrapped_;
+  SyncChangeProcessor* const wrapped_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncChangeProcessorWrapperForTest);
 };
 
 }  // namespace syncer
 
 #endif  // COMPONENTS_SYNC_API_SYNC_CHANGE_PROCESSOR_WRAPPER_FOR_TEST_H_