Remove RenderProcessHost::is_extension_process

content/renderer/renderer_main.h

Index: content/renderer/renderer_main.h
diff --git a/content/renderer/renderer_main.h b/content/renderer/renderer_main.h
deleted file mode 100644
index a830c881db0de1fb75edf11501722fed6613d72a..0000000000000000000000000000000000000000
--- a/content/renderer/renderer_main.h
+++ /dev/null
@@ -1,16 +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 CONTENT_RENDERER_RENDERER_MAIN_H_
-#define CONTENT_RENDERER_RENDERER_MAIN_H_
-#pragma once
-
-#include "content/common/content_export.h"
-
-struct MainFunctionParams;
-
-// This is the mainline routine for running as the Renderer process.
-CONTENT_EXPORT int RendererMain(const MainFunctionParams& parameters);
-
-#endif  // CONTENT_RENDERER_RENDERER_MAIN_H_