Added in-session captive portal notification.

ash/system/system_notifier.cc

 // Copyright 2013 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 "ash/system/system_notifier.h"
 
 #include "base/logging.h"
 
 namespace ash {
 namespace system_notifier {
@@ skipping 11 matching lines @@
 
 const char* kAshSystemNotifiers[] = {
   kNotifierDisplay,
   kNotifierDisplayResolutionChange,
   kNotifierDisplayError,
   kNotifierLocale,
   kNotifierLocallyManagedUser,
   kNotifierMultiProfileFirstRun,
   kNotifierNetwork,
   kNotifierNetworkError,
+  kNotifierNetworkPortalDetector,
   kNotifierScreenshot,
   kNotifierScreenCapture,
   kNotifierScreenShare,
   kNotifierSessionLengthTimeout,
   kNotifierPower,
   NULL
 };
 
 bool MatchSystemNotifierId(const message_center::NotifierId& notifier_id,
                            const char* id_list[]) {
@@ skipping 10 matching lines @@
 }  // namespace
 
 const char kNotifierDisplay[] = "ash.display";
 const char kNotifierDisplayResolutionChange[] = "ash.display.resolution-change";
 const char kNotifierDisplayError[] = "ash.display.error";
 const char kNotifierLocale[] = "ash.locale";
 const char kNotifierLocallyManagedUser[] = "ash.locally-managed-user";
 const char kNotifierMultiProfileFirstRun[] = "ash.multi-profile.first-run";
 const char kNotifierNetwork[] = "ash.network";
 const char kNotifierNetworkError[] = "ash.network.error";
+const char kNotifierNetworkPortalDetector[] = "ash.network.portal-detector";
 const char kNotifierScreenshot[] = "ash.screenshot";
 const char kNotifierScreenCapture[] = "ash.screen-capture";
 const char kNotifierScreenShare[] = "ash.screen-share";
 const char kNotifierSessionLengthTimeout[] = "ash.session-length-timeout";
 const char kNotifierPower[] = "ash.power";
 
 bool ShouldAlwaysShowPopups(const message_center::NotifierId& notifier_id) {
   return MatchSystemNotifierId(notifier_id, kAlwaysShownNotifierIds);
 }
 
 bool IsAshSystemNotifier(const message_center::NotifierId& notifier_id) {
   return MatchSystemNotifierId(notifier_id, kAshSystemNotifiers);
 }
 
 }  // namespace system_notifier
 }  // namespace ash