Index: chrome/browser/prefs/incognito_mode_prefs.cc |
diff --git a/chrome/browser/prefs/incognito_mode_prefs.cc b/chrome/browser/prefs/incognito_mode_prefs.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..067edc2a2745a067ab8f2d1155d8cebaf54c557e |
--- /dev/null |
+++ b/chrome/browser/prefs/incognito_mode_prefs.cc |
@@ -0,0 +1,45 @@ |
+// 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. |
+ |
+#include "chrome/browser/prefs/incognito_mode_prefs.h" |
+ |
+#include "base/logging.h" |
+#include "chrome/browser/prefs/pref_service.h" |
+#include "chrome/common/pref_names.h" |
+ |
+// static |
+bool IncognitoModePrefs::IntToAvailability(int in_value, |
+ Availability* out_value) { |
+ if (in_value < 0 || in_value >= AVAILABILITY_NUM_TYPES) { |
+ *out_value = ENABLED; |
+ return false; |
+ } |
+ *out_value = static_cast<Availability>(in_value); |
+ return true; |
+} |
+ |
+// static |
+IncognitoModePrefs::Availability IncognitoModePrefs::GetAvailability( |
+ const PrefService* pref_service) { |
+ DCHECK(pref_service); |
+ int pref_value = pref_service->GetInteger(prefs::kIncognitoModeAvailability); |
+ Availability result = IncognitoModePrefs::ENABLED; |
+ bool valid = IntToAvailability(pref_value, &result); |
+ DCHECK(valid); |
+ return result; |
+} |
+ |
+// static |
+void IncognitoModePrefs::SetAvailability(PrefService* prefs, |
+ const Availability availability) { |
+ prefs->SetInteger(prefs::kIncognitoModeAvailability, availability); |
+} |
+ |
+// static |
+void IncognitoModePrefs::RegisterUserPrefs(PrefService* pref_service) { |
+ DCHECK(pref_service); |
+ pref_service->RegisterIntegerPref(prefs::kIncognitoModeAvailability, |
+ IncognitoModePrefs::ENABLED, |
+ PrefService::UNSYNCABLE_PREF); |
+} |