Remove Apple's unused implementation of private browsing from WebCore

Source/WebCore/platform/SchemeRegistry.cpp

 /*
  * Copyright (C) 2010 Apple Inc. All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 107 matching lines @@
     if (scheme == "file")
         return;
     localURLSchemes().remove(scheme);
 }
 
 const URLSchemesMap& SchemeRegistry::localSchemes()
 {
     return localURLSchemes();
 }
 
-static URLSchemesMap& schemesAllowingLocalStorageAccessInPrivateBrowsing()
-{
-    DEFINE_STATIC_LOCAL(URLSchemesMap, schemesAllowingLocalStorageAccessInPrivateBrowsing, ());
-    return schemesAllowingLocalStorageAccessInPrivateBrowsing;
-}
-
-static URLSchemesMap& schemesAllowingDatabaseAccessInPrivateBrowsing()
-{
-    DEFINE_STATIC_LOCAL(URLSchemesMap, schemesAllowingDatabaseAccessInPrivateBrowsing, ());
-    return schemesAllowingDatabaseAccessInPrivateBrowsing;
-}
-
 static URLSchemesMap& CORSEnabledSchemes()
 {
     // FIXME: http://bugs.webkit.org/show_bug.cgi?id=77160
     DEFINE_STATIC_LOCAL(URLSchemesMap, CORSEnabledSchemes, ());
 
     if (CORSEnabledSchemes.isEmpty()) {
         CORSEnabledSchemes.add("http");
         CORSEnabledSchemes.add("https");
     }
 
@@ skipping 96 matching lines @@
     notAllowingJavascriptURLsSchemes().add(scheme);
 }
 
 bool SchemeRegistry::shouldTreatURLSchemeAsNotAllowingJavascriptURLs(const String& scheme)
 {
     if (scheme.isEmpty())
         return false;
     return notAllowingJavascriptURLsSchemes().contains(scheme);
 }
 
-void SchemeRegistry::registerURLSchemeAsAllowingLocalStorageAccessInPrivateBrowsing(const String& scheme)
-{
-    schemesAllowingLocalStorageAccessInPrivateBrowsing().add(scheme);
-}
-
-bool SchemeRegistry::allowsLocalStorageAccessInPrivateBrowsing(const String& scheme)
-{
-    if (scheme.isEmpty())
-        return false;
-    return schemesAllowingLocalStorageAccessInPrivateBrowsing().contains(scheme);
-}
-
-void SchemeRegistry::registerURLSchemeAsAllowingDatabaseAccessInPrivateBrowsing(const String& scheme)
-{
-    schemesAllowingDatabaseAccessInPrivateBrowsing().add(scheme);
-}
-
-bool SchemeRegistry::allowsDatabaseAccessInPrivateBrowsing(const String& scheme)
-{
-    if (scheme.isEmpty())
-        return false;
-    return schemesAllowingDatabaseAccessInPrivateBrowsing().contains(scheme);
-}
-
 void SchemeRegistry::registerURLSchemeAsCORSEnabled(const String& scheme)
 {
     CORSEnabledSchemes().add(scheme);
 }
 
 bool SchemeRegistry::shouldTreatURLSchemeAsCORSEnabled(const String& scheme)
 {
     if (scheme.isEmpty())
         return false;
     return CORSEnabledSchemes().contains(scheme);
@@ skipping 10 matching lines @@
 }
 
 bool SchemeRegistry::schemeShouldBypassContentSecurityPolicy(const String& scheme)
 {
     if (scheme.isEmpty())
         return false;
     return ContentSecurityPolicyBypassingSchemes().contains(scheme);
 }
 
 } // namespace WebCore