Remove #pragma once from content

content/browser/speech/google_streaming_remote_engine.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 CONTENT_BROWSER_SPEECH_GOOGLE_STREAMING_REMOTE_ENGINE_H_
 #define CONTENT_BROWSER_SPEECH_GOOGLE_STREAMING_REMOTE_ENGINE_H_
-#pragma once
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/threading/non_thread_safe.h"
 #include "content/browser/speech/audio_encoder.h"
 #include "content/browser/speech/chunked_byte_buffer.h"
@@ skipping 138 matching lines @@
   bool got_last_definitive_result_;
   bool is_dispatching_event_;
   FSMState state_;
 
   DISALLOW_COPY_AND_ASSIGN(GoogleStreamingRemoteEngine);
 };
 
 }  // namespace speech
 
 #endif  // CONTENT_BROWSER_SPEECH_GOOGLE_STREAMING_REMOTE_ENGINE_H_