Implement ServiceWorkerClient attributes [2/3]

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 <string>
 #include <vector>
 
 #include "base/strings/string16.h"
@@ skipping 83 matching lines @@
   IPC_STRUCT_TRAITS_MEMBER(scope)
   IPC_STRUCT_TRAITS_MEMBER(registration_id)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(content::ServiceWorkerVersionAttributes)
   IPC_STRUCT_TRAITS_MEMBER(installing)
   IPC_STRUCT_TRAITS_MEMBER(waiting)
   IPC_STRUCT_TRAITS_MEMBER(active)
 IPC_STRUCT_TRAITS_END()
 
+IPC_STRUCT_TRAITS_BEGIN(content::ServiceWorkerClientInfo)
+  IPC_STRUCT_TRAITS_MEMBER(client_id)
+  IPC_STRUCT_TRAITS_MEMBER(visibility_state)
+  IPC_STRUCT_TRAITS_MEMBER(is_focused)
+  IPC_STRUCT_TRAITS_MEMBER(url)
+  IPC_STRUCT_TRAITS_MEMBER(frame_type)
+IPC_STRUCT_TRAITS_END()
+
 IPC_ENUM_TRAITS_MAX_VALUE(
     blink::WebServiceWorkerCacheError,
     blink::WebServiceWorkerCacheErrorLast)
 
 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebGeofencingEventType,
                           blink::WebGeofencingEventTypeLast)
 
 //---------------------------------------------------------------------------
 // Messages sent from the child process to the browser.
 
@@ skipping 93 matching lines @@
 IPC_MESSAGE_ROUTED3(ServiceWorkerHostMsg_PostMessageToDocument,
                     int /* client_id */,
                     base::string16 /* message */,
                     std::vector<int> /* sent_message_port_ids */)
 
 // Ask the browser to focus a client (renderer->browser).
 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_FocusClient,
                     int /* request_id */,
                     int /* client_id */)
 
+// Response to ServiceWorkerMsg_GetClientInfo.
+IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_GetClientInfoSuccess,
+                    int /* request_id */,
+                    content::ServiceWorkerClientInfo)
+
+// Response to ServiceWorkerMsg_GetClientInfo.
+IPC_MESSAGE_ROUTED1(ServiceWorkerHostMsg_GetClientInfoError,
+                    int /* request_id */)
+
 // CacheStorage operations in the browser.
 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_CacheStorageHas,
                     int /* request_id */,
                     base::string16 /* fetch_store_name */)
 
 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_CacheStorageOpen,
                     int /* request_id */,
                     base::string16 /* fetch_store_name */)
 
 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_CacheStorageDelete,
@@ skipping 124 matching lines @@
                      content::ServiceWorkerObjectInfo)
 
 // Sends a 'message' event to a client document (browser->renderer).
 IPC_MESSAGE_CONTROL5(ServiceWorkerMsg_MessageToDocument,
                      int /* thread_id */,
                      int /* provider_id */,
                      base::string16 /* message */,
                      std::vector<int> /* sent_message_port_ids */,
                      std::vector<int> /* new_routing_ids */)
 
+// Sent to client documents to request document properties.
+IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_GetClientInfo,
+                     int /* thread_id */,
+                     int /* embedded_worker_id */,
+                     int /* request_id */,
+                     int /* provider_id */)
+
 // Sent via EmbeddedWorker to dispatch events.
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_InstallEvent,
                      int /* request_id */,
                      int /* active_version_id */)
 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_ActivateEvent,
                      int /* request_id */)
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_FetchEvent,
                      int /* request_id */,
                      content::ServiceWorkerFetchRequest)
 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_SyncEvent,
@@ skipping 10 matching lines @@
                      std::string /* region_id */,
                      blink::WebCircularGeofencingRegion /* region */)
 IPC_MESSAGE_CONTROL3(ServiceWorkerMsg_MessageToWorker,
                      base::string16 /* message */,
                      std::vector<int> /* sent_message_port_ids */,
                      std::vector<int> /* new_routing_ids */)
 
 // Sent via EmbeddedWorker as a response of GetClientDocuments.
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_DidGetClientDocuments,
                      int /* request_id */,
-                     std::vector<int> /* client_ids */)
+                     std::vector<content::ServiceWorkerClientInfo>)
 
 // Sent via EmbeddedWorker as a response of FocusClient.
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_FocusClientResponse,
                      int /* request_id */,
                      bool /* result */)
 
 // Sent via EmbeddedWorker at successful completion of CacheStorage operations.
 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_CacheStorageHasSuccess,
                      int /* request_id */)
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheStorageOpenSuccess,
@@ skipping 39 matching lines @@
                      blink::WebServiceWorkerCacheError)
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheMatchAllError,
                      int /* request_id */,
                      blink::WebServiceWorkerCacheError)
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheKeysError,
                      int /* request_id */,
                      blink::WebServiceWorkerCacheError)
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheBatchError,
                      int /* request_id */,
                      blink::WebServiceWorkerCacheError)