Expose details for appcache error events [Chromium]

content/common/appcache_messages.h

Index: content/common/appcache_messages.h
diff --git a/content/common/appcache_messages.h b/content/common/appcache_messages.h
index df6de50e3de6354973ab061e71999b47b11ec6c4..564e2a4a32ef86c9b248fa9471341ec5634c0993 100644
--- a/content/common/appcache_messages.h
+++ b/content/common/appcache_messages.h
@@ -11,6 +11,7 @@
 
 IPC_ENUM_TRAITS_MAX_VALUE(appcache::EventID, appcache::EVENT_ID_LAST)
 IPC_ENUM_TRAITS_MAX_VALUE(appcache::Status, appcache::STATUS_LAST)
+IPC_ENUM_TRAITS_MAX_VALUE(appcache::ErrorReason, appcache::ERROR_LAST)
 
 IPC_STRUCT_TRAITS_BEGIN(appcache::AppCacheInfo)
   IPC_STRUCT_TRAITS_MEMBER(manifest_url)
@@ -130,9 +131,12 @@ IPC_MESSAGE_CONTROL4(AppCacheMsg_ProgressEventRaised,
                      int /* complete */)
 
 // Notifies the renderer of an AppCache error event.
-IPC_MESSAGE_CONTROL2(AppCacheMsg_ErrorEventRaised,
+IPC_MESSAGE_CONTROL5(AppCacheMsg_ErrorEventRaised,
                      std::vector<int> /* host_ids */,
-                     std::string /* error_message */)
+                     std::string /* message */,
+                     appcache::ErrorReason /* reason */,
+                     GURL /* resource URL */,
+                     int /* HTTP status */)
 
 // Notifies the renderer of an AppCache logging message.
 IPC_MESSAGE_CONTROL3(AppCacheMsg_LogMessage,