Service Worker: Add ServiceWorkerContainer.getRegistrations() method.

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 113 matching lines @@
                      int /* request_id */,
                      int /* provider_id */,
                      GURL /* scope (url pattern) */)
 
 IPC_MESSAGE_CONTROL4(ServiceWorkerHostMsg_GetRegistration,
                      int /* thread_id */,
                      int /* request_id */,
                      int /* provider_id */,
                      GURL /* document_url */)
 
+IPC_MESSAGE_CONTROL3(ServiceWorkerHostMsg_GetRegistrations,
+                     int /* thread_id */,
+                     int /* request_id */,
+                     int /* provider_id */)
+
 IPC_MESSAGE_CONTROL3(ServiceWorkerHostMsg_GetRegistrationForReady,
                      int /* thread_id */,
                      int /* request_id */,
                      int /* provider_id */)
 
 // Sends a 'message' event to a service worker (renderer->browser).
 IPC_MESSAGE_CONTROL3(
     ServiceWorkerHostMsg_PostMessageToWorker,
     int /* handle_id */,
     base::string16 /* message */,
@@ skipping 153 matching lines @@
                      int /* request_id */,
                      bool /* is_success */)
 
 // Response to ServiceWorkerHostMsg_GetRegistration.
 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_DidGetRegistration,
                      int /* thread_id */,
                      int /* request_id */,
                      content::ServiceWorkerRegistrationObjectInfo,
                      content::ServiceWorkerVersionAttributes)
 
+// Response to ServiceWorkerHostMsg_GetRegistrations.
+IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_DidGetRegistrations,
+                     int /* thread_id */,
+                     int /* request_id */,
+                     std::vector<content::ServiceWorkerRegistrationObjectInfo>,
+                     std::vector<content::ServiceWorkerVersionAttributes>)
+
 // Response to ServiceWorkerHostMsg_GetRegistrationForReady.
 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_DidGetRegistrationForReady,
                      int /* thread_id */,
                      int /* request_id */,
                      content::ServiceWorkerRegistrationObjectInfo,
                      content::ServiceWorkerVersionAttributes)
 
 // Sent when any kind of registration error occurs during a
 // RegisterServiceWorker handler above.
 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_ServiceWorkerRegistrationError,
@@ skipping 11 matching lines @@
                      base::string16 /* message */)
 
 // Sent when any kind of registration error occurs during a
 // GetRegistration handler above.
 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_ServiceWorkerGetRegistrationError,
                      int /* thread_id */,
                      int /* request_id */,
                      blink::WebServiceWorkerError::ErrorType /* code */,
                      base::string16 /* message */)
 
+// Sent when any kind of registration error occurs during a
+// GetRegistrations handler above.
+IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_ServiceWorkerGetRegistrationsError,
+                     int /* thread_id */,
+                     int /* request_id */,
+                     blink::WebServiceWorkerError::ErrorType /* code */,
+                     base::string16 /* message */)
+
 // Informs the child process that the ServiceWorker's state has changed.
 IPC_MESSAGE_CONTROL3(ServiceWorkerMsg_ServiceWorkerStateChanged,
                      int /* thread_id */,
                      int /* handle_id */,
                      blink::WebServiceWorkerState)
 
 // Tells the child process to set service workers for the given provider.
 IPC_MESSAGE_CONTROL5(ServiceWorkerMsg_SetVersionAttributes,
                      int /* thread_id */,
                      int /* provider_id */,
@@ skipping 84 matching lines @@
 
 // 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 */)