Add ChromeBrowserMainExtraParts for non main parts.

chrome/browser/chrome_browser_main_extra_parts_views.h

Index: chrome/browser/chrome_browser_main_extra_parts_views.h
diff --git a/chrome/browser/chrome_browser_main_extra_parts_views.h b/chrome/browser/chrome_browser_main_extra_parts_views.h
new file mode 100644
index 0000000000000000000000000000000000000000..764d605d392e6745ecc51fa988367bbe3b2b4ce9
--- /dev/null
+++ b/chrome/browser/chrome_browser_main_extra_parts_views.h
@@ -0,0 +1,22 @@
+// 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.
+
+// Contains functions used by BrowserMain() that are views-specific.
+
+#ifndef CHROME_BROWSER_CHROME_BROWSER_MAIN_EXTRA_PARTS_VIEWS_H_
+#define CHROME_BROWSER_CHROME_BROWSER_MAIN_EXTRA_PARTS_VIEWS_H_
+#pragma once
+
+#include "base/compiler_specific.h"
+#include "chrome/browser/chrome_browser_main_extra_parts.h"
+
+class ChromeBrowserMainExtraPartsViews : public ChromeBrowserMainExtraParts {
+ public:
+  ChromeBrowserMainExtraPartsViews();
+
+  virtual void ToolkitInitialized() OVERRIDE;
+  virtual void PostBrowserProcessInit() OVERRIDE;
+};
+
+#endif  // CHROME_BROWSER_CHROME_BROWSER_MAIN_EXTRA_PARTS_VIEWS_H_