Remove user script directory-related constants.

chrome/common/chrome_switches.h

 // 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.
 
 // Defines all the command-line switches used by Chrome.
 
 #ifndef CHROME_COMMON_CHROME_SWITCHES_H_
 #define CHROME_COMMON_CHROME_SWITCHES_H_
 #pragma once
 
@@ skipping 258 matching lines @@
 extern const char kTestType[];
 extern const char kTestingChannelID[];
 extern const char kTryChromeAgain[];
 extern const char kUninstall[];
 extern const char kUsePureViews[];
 extern const char kUseSpdy[];
 extern const char kIgnoreCertificateErrors[];
 extern const char kMaxSpdySessionsPerDomain[];
 extern const char kMaxSpdyConcurrentStreams[];
 extern const char kUserDataDir[];
-extern const char kUserScriptsDir[];
 extern const char kVersion[];
 extern const char kWinHttpProxyResolver[];
 
 #if defined(OS_CHROMEOS)
 extern const char kWebUILogin[];
 extern const char kWebUIGaiaLogin[];
 extern const char kSkipOAuthLogin[];
 extern const char kEnableDevicePolicy[];
 extern const char kEnableGView[];
 extern const char kEnableLoginImages[];
@@ skipping 80 matching lines @@
 bool IsPrintPreviewEnabled();
 
 bool IsInBrowserThumbnailingEnabled();
 
 // DON'T ADD RANDOM STUFF HERE. Put it in the main section above in
 // alphabetical order, or in one of the ifdefs (also in order in each section).
 
 }  // namespace switches
 
 #endif  // CHROME_COMMON_CHROME_SWITCHES_H_