Extensions Docs Server: Enum values do not show up if enum is a type

chrome/browser/extensions/api/rtc_private/rtc_private_api.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/extensions/api/rtc_private/rtc_private_api.h"
 
 #include "base/json/json_writer.h"
 #include "base/message_loop.h"
 #include "base/stringprintf.h"
 #include "base/time.h"
@@ skipping 28 matching lines @@
 // Web intent actions.
 const char kActivateAction[] = "activate";
 const char kChatAction[] = "chat";
 const char kVoiceAction[] = "voice";
 const char kVideoAction[] = "video";
 // Web intent data structure fields.
 const char kNameIntentField[] = "name";
 const char kPhoneIntentField[] = "phone";
 const char kEmailIntentField[] = "email";
 
-// Returns string representation of intent action.
-const char* GetLaunchAction(RtcPrivateEventRouter::LaunchAction action) {
-  const char* action_str = kActivateAction;
+// Returns the ActionType of intent action.
+api::rtc_private::ActionType GetLaunchAction(
+    RtcPrivateEventRouter::LaunchAction action) {
   switch (action) {
     case RtcPrivateEventRouter::LAUNCH_ACTIVATE:
-      action_str = kActivateAction;
-      break;
+      return api::rtc_private::RTC_PRIVATE_ACTION_TYPE_NONE;
     case RtcPrivateEventRouter::LAUNCH_CHAT:
-      action_str = kChatAction;
-      break;
+      return api::rtc_private::RTC_PRIVATE_ACTION_TYPE_CHAT;
     case RtcPrivateEventRouter::LAUNCH_VOICE:
-      action_str = kVoiceAction;
-      break;
+      return api::rtc_private::RTC_PRIVATE_ACTION_TYPE_VOICE;
     case RtcPrivateEventRouter::LAUNCH_VIDEO:
-      action_str = kVideoAction;
-      break;
-    default:
-      NOTREACHED() << "Unknown action " << action;
-      break;
+      return api::rtc_private::RTC_PRIVATE_ACTION_TYPE_VIDEO;
   }
-  return action_str;
+  return api::rtc_private::RTC_PRIVATE_ACTION_TYPE_NONE;
 }
 
 // Creates JSON payload string for contact web intent data.
 void GetContactIntentData(const Contact& contact,
                           DictionaryValue* dict) {
   // TODO(derat): This might require more name extraction magic than this.
   dict->SetString(kNameIntentField, contact.full_name());
 
   ListValue* phone_list = new base::ListValue();
   dict->Set(kPhoneIntentField, phone_list);
@@ skipping 39 matching lines @@
     extensions::ExtensionSystem::Get(profile)->event_router()->
         DispatchEventToRenderers(
             kOnLaunchEvent,
             extensions::api::rtc_private::OnLaunch::Create(launch_data),
             profile,
             GURL());
   }
 }
 
 }  // namespace extensions