Service Worker: Add Clients.get(id)

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 256 matching lines @@
                     int /* request_id */,
                     blink::WebServiceWorkerEventResult)
 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_GeofencingEventFinished,
                     int /* request_id */,
                     blink::WebServiceWorkerEventResult)
 
 // Responds to a Ping from the browser.
 // Routed to the target ServiceWorkerVersion.
 IPC_MESSAGE_ROUTED0(ServiceWorkerHostMsg_Pong)
 
+// Asks the browser to retrieve client of the sender ServiceWorker.
+IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_GetClient,
+                    int /* request_id */,
+                    std::string /* client_uuid */)
+
 // Asks the browser to retrieve clients of the sender ServiceWorker.
 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_GetClients,
                     int /* request_id */,
                     content::ServiceWorkerClientQueryOptions)
 
 // Sends MessageEvent to a client (renderer->browser).
 IPC_MESSAGE_ROUTED3(
     ServiceWorkerHostMsg_PostMessageToClient,
     std::string /* uuid */,
     base::string16 /* message */,
@@ skipping 219 matching lines @@
 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_DidClaimClients,
                      int /* request_id */)
 IPC_MESSAGE_CONTROL3(ServiceWorkerMsg_ClaimClientsError,
                      int /* request_id */,
                      blink::WebServiceWorkerError::ErrorType /* code */,
                      base::string16 /* message */)
 
 // Sent via EmbeddedWorker to Ping the worker, expecting a Pong in response.
 IPC_MESSAGE_CONTROL0(ServiceWorkerMsg_Ping)
 
+// Sent via EmbeddedWorker as a response of GetClient.
+IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_DidGetClient,
+                     int /* request_id */,
+                     content::ServiceWorkerClientInfo)
+
 // Sent via EmbeddedWorker as a response of GetClients.
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_DidGetClients,
                      int /* request_id */,
                      std::vector<content::ServiceWorkerClientInfo>)
 
 // Sent via EmbeddedWorker as a response of OpenWindow.
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_OpenWindowResponse,
                      int /* request_id */,
                      content::ServiceWorkerClientInfo /* client */)
 
 // Sent via EmbeddedWorker as an error response of OpenWindow.
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_OpenWindowError,
                      int /* request_id */,
                      std::string /* message */ )
 
 // Sent via EmbeddedWorker as a response of FocusClient.
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_FocusClientResponse,
                      int /* request_id */,
                      content::ServiceWorkerClientInfo /* client */)
 
 // 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 */)