Disable incognito if parental controls are enabled on android.

chrome/browser/prefs/incognito_mode_prefs.cc

 // 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.
 
 #include "chrome/browser/prefs/incognito_mode_prefs.h"
 
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "components/user_prefs/pref_registry_syncable.h"
 
 #if defined(OS_WIN)
 #include "base/win/metro.h"
 #endif  // OS_WIN
 
+#if defined(OS_ANDROID)
+#include "chrome/browser/android/chromium_application.h"
+#endif  // OS_ANDROID
+
 // 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);
-#if defined(OS_WIN)
-  // Disable incognito mode windows if parental controls are on. This is only
-  // for Windows Vista and above.
-  if (base::win::IsParentalControlActivityLoggingOn()) {
+  if (ArePlatformParentalControlsEnabled()) {
     if (result == IncognitoModePrefs::FORCED)
       LOG(ERROR) << "Ignoring FORCED incognito. Parental control logging on";
     return IncognitoModePrefs::DISABLED;
   }
-#endif  // OS_WIN
   return result;
 }
 
 // static
 void IncognitoModePrefs::SetAvailability(PrefService* prefs,
                                          const Availability availability) {
   prefs->SetInteger(prefs::kIncognitoModeAvailability, availability);
 }
 
 // static
@@ skipping 23 matching lines @@
     case IncognitoModePrefs::DISABLED:
       return !profile->IsOffTheRecord();
     case IncognitoModePrefs::FORCED:
       return profile->IsOffTheRecord();
     case IncognitoModePrefs::AVAILABILITY_NUM_TYPES:
       NOTREACHED();
   }
   NOTREACHED();
   return false;
 }
+
+// static
+bool IncognitoModePrefs::ArePlatformParentalControlsEnabled() {
+#if defined(OS_WIN)
+  // Disable incognito mode windows if parental controls are on. This is only
+  // for Windows Vista and above.
+  return base::win::IsParentalControlActivityLoggingOn();
+#elif defined(OS_ANDROID)
+  return chrome::android::ChromiumApplication::AreParentalControlsEnabled();
+#endif
+  return false;
+}