ServiceWorker: Implement 'source' and 'origin' attributes of ExtendableMessageEvent

content/common/service_worker/service_worker_messages.h

 // Copyright 2014 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.
 
 // Message definition file, included multiple times, hence no include guard.
 
 #include <stdint.h>
 
 #include <string>
 #include <vector>
@@ skipping 37 matching lines @@
 
 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebServiceWorkerClientType,
                           blink::WebServiceWorkerClientTypeLast)
 
 IPC_ENUM_TRAITS_MAX_VALUE(content::ServiceWorkerProviderType,
                           content::SERVICE_WORKER_PROVIDER_TYPE_LAST)
 
 IPC_ENUM_TRAITS_MAX_VALUE(content::ServiceWorkerFetchType,
                           content::ServiceWorkerFetchType::LAST)
 
+IPC_STRUCT_TRAITS_BEGIN(content::ExtendableMessageEventSource)
+  IPC_STRUCT_TRAITS_MEMBER(client_info)
+  IPC_STRUCT_TRAITS_MEMBER(service_worker_info)
+IPC_STRUCT_TRAITS_END()
+
 IPC_STRUCT_TRAITS_BEGIN(content::ServiceWorkerFetchRequest)
   IPC_STRUCT_TRAITS_MEMBER(mode)
   IPC_STRUCT_TRAITS_MEMBER(is_main_resource_load)
   IPC_STRUCT_TRAITS_MEMBER(request_context_type)
   IPC_STRUCT_TRAITS_MEMBER(frame_type)
   IPC_STRUCT_TRAITS_MEMBER(url)
   IPC_STRUCT_TRAITS_MEMBER(method)
   IPC_STRUCT_TRAITS_MEMBER(headers)
   IPC_STRUCT_TRAITS_MEMBER(blob_uuid)
   IPC_STRUCT_TRAITS_MEMBER(blob_size)
@@ skipping 109 matching lines @@
                      int /* thread_id */,
                      int /* request_id */,
                      int /* provider_id */)
 
 IPC_MESSAGE_CONTROL3(ServiceWorkerHostMsg_GetRegistrationForReady,
                      int /* thread_id */,
                      int /* request_id */,
                      int /* provider_id */)
 
 // Sends ExtendableMessageEvent to a service worker (renderer->browser).
-IPC_MESSAGE_CONTROL3(
+IPC_MESSAGE_CONTROL4(
     ServiceWorkerHostMsg_PostMessageToWorker,
     int /* handle_id */,
+    int /* provider_id */,
     base::string16 /* message */,
     std::vector<content::TransferredMessagePort> /* sent_message_ports */)
 
 // Sends MessageEvent to a service worker (renderer->browser).
 // TODO(nhiroki): Remove this after ExtendableMessageEvent is enabled by
 // default (crbug.com/543198).
 IPC_MESSAGE_CONTROL3(
     ServiceWorkerHostMsg_DeprecatedPostMessageToWorker,
     int /* handle_id */,
     base::string16 /* message */,
@@ skipping 261 matching lines @@
 
 // Sends MessageEvent to a client document (browser->renderer).
 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_MessageToDocument,
                      ServiceWorkerMsg_MessageToDocument_Params)
 
 // Sent via EmbeddedWorker to dispatch events.
 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_InstallEvent,
                      int /* request_id */)
 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_ActivateEvent,
                      int /* request_id */)
-IPC_MESSAGE_CONTROL4(
+IPC_MESSAGE_CONTROL5(
     ServiceWorkerMsg_ExtendableMessageEvent,
     int /* request_id */,
     base::string16 /* message */,
     std::vector<content::TransferredMessagePort> /* sent_message_ports */,
-    std::vector<int> /* new_routing_ids */)
+    std::vector<int> /* new_routing_ids */,
+    content::ExtendableMessageEventSource)
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_FetchEvent,
                      int /* request_id */,
                      content::ServiceWorkerFetchRequest)
 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_NotificationClickEvent,
                      int /* request_id */,
                      int64_t /* persistent_notification_id */,
                      content::PlatformNotificationData /* notification_data */,
                      int /* action_index */)
 IPC_MESSAGE_CONTROL3(ServiceWorkerMsg_NotificationCloseEvent,
                      int /* request_id */,
@@ skipping 61 matching lines @@
 
 // Sent via EmbeddedWorker as a response of NavigateClient.
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_NavigateClientResponse,
                      int /* request_id */,
                      content::ServiceWorkerClientInfo /* client */)
 
 // Sent via EmbeddedWorker as an error response of NavigateClient.
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_NavigateClientError,
                      int /* request_id */,
                      GURL /* url */)