Remove --allow-file-access and accompanying logic

chrome/common/chrome_switches.h

 // Copyright (c) 2012 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 the shared command-line switches used by code in the Chrome
 // directory that don't have anywhere more specific to go.
 
 #ifndef CHROME_COMMON_CHROME_SWITCHES_H_
 #define CHROME_COMMON_CHROME_SWITCHES_H_
 
@@ skipping 14 matching lines @@
 // -----------------------------------------------------------------------------
 // Can't find the switch you are looking for? Try looking in
 // media/base/media_switches.cc or ui/gl/gl_switches.cc or one of the
 // .cc files corresponding to the *_switches.h files included above
 // instead.
 // -----------------------------------------------------------------------------
 
 // All switches in alphabetical order. The switches should be documented
 // alongside the definition of their values in the .cc file.
 extern const char kAllowCrossOriginAuthPrompt[];
-extern const char kAllowFileAccess[];
 extern const char kAllowHttpScreenCapture[];
 extern const char kAllowOutdatedPlugins[];
 extern const char kAllowRunningInsecureContent[];
 extern const char kAllowSilentPush[];
 extern const char kAlwaysAuthorizePlugins[];
 extern const char kApp[];
 extern const char kAppId[];
 extern const char kAppModeAuthCode[];
 extern const char kAppModeOAuth2Token[];
 extern const char kAppsGalleryDownloadURL[];
@@ skipping 329 matching lines @@
 #if defined(OS_WIN)
 bool GDITextPrintingEnabled();
 #endif
 
 // 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_