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

components/sync/core_impl/protocol_event_buffer.cc

 // 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.
 
-#include "sync/internal_api/protocol_event_buffer.h"
+#include "components/sync/core_impl/protocol_event_buffer.h"
 
 #include <stddef.h>
 
-#include "sync/internal_api/public/events/protocol_event.h"
+#include "components/sync/engine/events/protocol_event.h"
 
 namespace syncer {
 
 const size_t ProtocolEventBuffer::kBufferSize = 6;
 
-ProtocolEventBuffer::ProtocolEventBuffer()
-  : buffer_deleter_(&buffer_) {}
+ProtocolEventBuffer::ProtocolEventBuffer() : buffer_deleter_(&buffer_) {}
 
 ProtocolEventBuffer::~ProtocolEventBuffer() {}
 
 void ProtocolEventBuffer::RecordProtocolEvent(const ProtocolEvent& event) {
   buffer_.push_back(event.Clone().release());
   if (buffer_.size() > kBufferSize) {
     ProtocolEvent* to_delete = buffer_.front();
     buffer_.pop_front();
     delete to_delete;
   }
 }
 
-ScopedVector<ProtocolEvent>
-ProtocolEventBuffer::GetBufferedProtocolEvents() const {
+ScopedVector<ProtocolEvent> ProtocolEventBuffer::GetBufferedProtocolEvents()
+    const {
   ScopedVector<ProtocolEvent> ret;
   for (std::deque<ProtocolEvent*>::const_iterator it = buffer_.begin();
        it != buffer_.end(); ++it) {
     ret.push_back((*it)->Clone());
   }
   return ret;
 }
 
 }  // namespace syncer