Remove Chrome Frame quick-enable.

chrome/installer/setup/chrome_frame_quick_enable.h

Index: chrome/installer/setup/chrome_frame_quick_enable.h
diff --git a/chrome/installer/setup/chrome_frame_quick_enable.h b/chrome/installer/setup/chrome_frame_quick_enable.h
deleted file mode 100644
index 60a44b6785379a4df3a06da9d194f7aaf729787c..0000000000000000000000000000000000000000
--- a/chrome/installer/setup/chrome_frame_quick_enable.h
+++ /dev/null
@@ -1,24 +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.
-//
-// Support for Chrome Frame quick enable.
-
-#ifndef CHROME_INSTALLER_SETUP_CHROME_FRAME_QUICK_ENABLE_H_
-#define CHROME_INSTALLER_SETUP_CHROME_FRAME_QUICK_ENABLE_H_
-
-#include "chrome/installer/util/util_constants.h"
-
-namespace installer {
-
-class InstallationState;
-class InstallerState;
-
-// Installs Chrome Frame in the same location as Chrome is currently installed
-// in.  Setup is assumed to be running from the Installer directory.
-InstallStatus ChromeFrameQuickEnable(const InstallationState& machine_state,
-                                     InstallerState* installer_state);
-
-}  // namespace installer
-
-#endif  // CHROME_INSTALLER_SETUP_CHROME_FRAME_QUICK_ENABLE_H_