Make GTK and Aura parts orthogonal to OS parts

chrome/browser/chrome_browser_main_aura.h

Index: chrome/browser/chrome_browser_main_aura.h
diff --git a/chrome/browser/chrome_browser_main_aura.h b/chrome/browser/chrome_browser_main_aura.h
deleted file mode 100644
index 3b11d4ebcc3178006b37b305275b75e41cc60ec4..0000000000000000000000000000000000000000
--- a/chrome/browser/chrome_browser_main_aura.h
+++ /dev/null
@@ -1,21 +0,0 @@
-// Copyright (c) 2011 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 CHROME_BROWSER_CHROME_BROWSER_MAIN_AURA_H_
-#define CHROME_BROWSER_CHROME_BROWSER_MAIN_AURA_H_
-
-#include "chrome/browser/chrome_browser_main.h"
-
-class ChromeBrowserMainPartsAura : public ChromeBrowserMainParts {
- public:
-  explicit ChromeBrowserMainPartsAura(const MainFunctionParams& parameters);
-
-  virtual void PreEarlyInitialization() OVERRIDE;
-  virtual void PostMainMessageLoopStart() OVERRIDE;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(ChromeBrowserMainPartsAura);
-};
-
-#endif  // CHROME_BROWSER_CHROME_BROWSER_MAIN_AURA_H_