content/common/service_worker/service_worker_messages.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // Message definition file, included multiple times, hence no include guard.
   6
   7 #include <string>
   8 #include <vector>
   9
  10 #include "base/strings/string16.h"
  11 #include "content/common/service_worker/service_worker_client_info.h"
  12 #include "content/common/service_worker/service_worker_status_code.h"
  13 #include "content/common/service_worker/service_worker_types.h"
  14 #include "content/public/common/message_port_types.h"
  15 #include "content/public/common/navigator_connect_client.h"
  16 #include "content/public/common/platform_notification_data.h"
  17 #include "ipc/ipc_message_macros.h"
  18 #include "ipc/ipc_param_traits.h"
  19 #include "third_party/WebKit/public/platform/WebCircularGeofencingRegion.h"
  20 #include "third_party/WebKit/public/platform/WebGeofencingEventType.h"
  21 #include "third_party/WebKit/public/platform/WebServiceWorkerCacheError.h"
  22 #include "third_party/WebKit/public/platform/WebServiceWorkerError.h"
  23 #include "third_party/WebKit/public/platform/WebServiceWorkerEventResult.h"
  24 #include "url/gurl.h"
  25
  26 #undef IPC_MESSAGE_EXPORT
  27 #define IPC_MESSAGE_EXPORT CONTENT_EXPORT
  28
  29 #define IPC_MESSAGE_START ServiceWorkerMsgStart
  30
  31 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebServiceWorkerError::ErrorType,
  32                           blink::WebServiceWorkerError::ErrorTypeLast)
  33
  34 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebServiceWorkerEventResult,
  35                           blink::WebServiceWorkerEventResultLast)
  36
  37 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebServiceWorkerState,
  38                           blink::WebServiceWorkerStateLast)
  39
  40 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebServiceWorkerResponseType,
  41                           blink::WebServiceWorkerResponseTypeLast)
  42
  43 IPC_ENUM_TRAITS_MAX_VALUE(content::ServiceWorkerProviderType,
  44                           content::SERVICE_WORKER_PROVIDER_TYPE_LAST)
  45
  46 IPC_STRUCT_TRAITS_BEGIN(content::ServiceWorkerFetchRequest)
  47   IPC_STRUCT_TRAITS_MEMBER(mode)
  48   IPC_STRUCT_TRAITS_MEMBER(request_context_type)
  49   IPC_STRUCT_TRAITS_MEMBER(frame_type)
  50   IPC_STRUCT_TRAITS_MEMBER(url)
  51   IPC_STRUCT_TRAITS_MEMBER(method)
  52   IPC_STRUCT_TRAITS_MEMBER(headers)
  53   IPC_STRUCT_TRAITS_MEMBER(blob_uuid)
  54   IPC_STRUCT_TRAITS_MEMBER(blob_size)
  55   IPC_STRUCT_TRAITS_MEMBER(referrer)
  56   IPC_STRUCT_TRAITS_MEMBER(credentials_mode)
  57   IPC_STRUCT_TRAITS_MEMBER(is_reload)
  58 IPC_STRUCT_TRAITS_END()
  59
  60 IPC_ENUM_TRAITS_MAX_VALUE(content::ServiceWorkerFetchEventResult,
  61                           content::SERVICE_WORKER_FETCH_EVENT_LAST)
  62
  63 IPC_STRUCT_TRAITS_BEGIN(content::ServiceWorkerResponse)
  64   IPC_STRUCT_TRAITS_MEMBER(url)
  65   IPC_STRUCT_TRAITS_MEMBER(status_code)
  66   IPC_STRUCT_TRAITS_MEMBER(status_text)
  67   IPC_STRUCT_TRAITS_MEMBER(response_type)
  68   IPC_STRUCT_TRAITS_MEMBER(headers)
  69   IPC_STRUCT_TRAITS_MEMBER(blob_uuid)
  70   IPC_STRUCT_TRAITS_MEMBER(blob_size)
  71   IPC_STRUCT_TRAITS_MEMBER(stream_url)
  72 IPC_STRUCT_TRAITS_END()
  73
  74 IPC_STRUCT_TRAITS_BEGIN(content::ServiceWorkerCacheQueryParams)
  75   IPC_STRUCT_TRAITS_MEMBER(ignore_search)
  76   IPC_STRUCT_TRAITS_MEMBER(ignore_method)
  77   IPC_STRUCT_TRAITS_MEMBER(ignore_vary)
  78   IPC_STRUCT_TRAITS_MEMBER(cache_name)
  79 IPC_STRUCT_TRAITS_END()
  80
  81 IPC_ENUM_TRAITS_MAX_VALUE(content::ServiceWorkerCacheOperationType,
  82                           content::SERVICE_WORKER_CACHE_OPERATION_TYPE_LAST)
  83
  84 IPC_STRUCT_TRAITS_BEGIN(content::ServiceWorkerBatchOperation)
  85   IPC_STRUCT_TRAITS_MEMBER(operation_type)
  86   IPC_STRUCT_TRAITS_MEMBER(request)
  87   IPC_STRUCT_TRAITS_MEMBER(response)
  88   IPC_STRUCT_TRAITS_MEMBER(match_params)
  89 IPC_STRUCT_TRAITS_END()
  90
  91 IPC_STRUCT_TRAITS_BEGIN(content::ServiceWorkerObjectInfo)
  92   IPC_STRUCT_TRAITS_MEMBER(handle_id)
  93   IPC_STRUCT_TRAITS_MEMBER(url)
  94   IPC_STRUCT_TRAITS_MEMBER(state)
  95   IPC_STRUCT_TRAITS_MEMBER(version_id)
  96 IPC_STRUCT_TRAITS_END()
  97
  98 IPC_STRUCT_TRAITS_BEGIN(content::ServiceWorkerRegistrationObjectInfo)
  99   IPC_STRUCT_TRAITS_MEMBER(handle_id)
 100   IPC_STRUCT_TRAITS_MEMBER(scope)
 101   IPC_STRUCT_TRAITS_MEMBER(registration_id)
 102 IPC_STRUCT_TRAITS_END()
 103
 104 IPC_STRUCT_TRAITS_BEGIN(content::ServiceWorkerVersionAttributes)
 105   IPC_STRUCT_TRAITS_MEMBER(installing)
 106   IPC_STRUCT_TRAITS_MEMBER(waiting)
 107   IPC_STRUCT_TRAITS_MEMBER(active)
 108 IPC_STRUCT_TRAITS_END()
 109
 110 IPC_STRUCT_TRAITS_BEGIN(content::ServiceWorkerClientInfo)
 111   IPC_STRUCT_TRAITS_MEMBER(client_id)
 112   IPC_STRUCT_TRAITS_MEMBER(page_visibility_state)
 113   IPC_STRUCT_TRAITS_MEMBER(is_focused)
 114   IPC_STRUCT_TRAITS_MEMBER(url)
 115   IPC_STRUCT_TRAITS_MEMBER(frame_type)
 116 IPC_STRUCT_TRAITS_END()
 117
 118 IPC_ENUM_TRAITS_MAX_VALUE(
 119     blink::WebServiceWorkerCacheError,
 120     blink::WebServiceWorkerCacheErrorLast)
 121
 122 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebGeofencingEventType,
 123                           blink::WebGeofencingEventTypeLast)
 124
 125 //---------------------------------------------------------------------------
 126 // Messages sent from the child process to the browser.
 127
 128 IPC_MESSAGE_CONTROL5(ServiceWorkerHostMsg_RegisterServiceWorker,
 129                      int /* thread_id */,
 130                      int /* request_id */,
 131                      int /* provider_id */,
 132                      GURL /* scope */,
 133                      GURL /* script_url */)
 134
 135 IPC_MESSAGE_CONTROL4(ServiceWorkerHostMsg_UnregisterServiceWorker,
 136                      int /* thread_id */,
 137                      int /* request_id */,
 138                      int /* provider_id */,
 139                      GURL /* scope (url pattern) */)
 140
 141 IPC_MESSAGE_CONTROL4(ServiceWorkerHostMsg_GetRegistration,
 142                      int /* thread_id */,
 143                      int /* request_id */,
 144                      int /* provider_id */,
 145                      GURL /* document_url */)
 146
 147 // Sends a 'message' event to a service worker (renderer->browser).
 148 IPC_MESSAGE_CONTROL3(
 149     ServiceWorkerHostMsg_PostMessageToWorker,
 150     int /* handle_id */,
 151     base::string16 /* message */,
 152     std::vector<content::TransferredMessagePort> /* sent_message_ports */)
 153
 154 // Informs the browser of a new ServiceWorkerProvider in the child process,
 155 // |provider_id| is unique within its child process.
 156 // |render_frame_id| identifies the frame associated with the provider, it will
 157 // it will be MSG_ROUTING_NONE if the context is a worker instead of a document.
 158 // |provider_type| identifies whether this provider is for ServiceWorker
 159 // controllees (documents and SharedWorkers) or for controllers
 160 // (ServiceWorkers).
 161 IPC_MESSAGE_CONTROL3(ServiceWorkerHostMsg_ProviderCreated,
 162                      int /* provider_id */,
 163                      int /* render_frame_id */,
 164                      content::ServiceWorkerProviderType /* provider_type */)
 165
 166 // Informs the browser of a ServiceWorkerProvider being destroyed.
 167 IPC_MESSAGE_CONTROL1(ServiceWorkerHostMsg_ProviderDestroyed,
 168                      int /* provider_id */)
 169
 170 // Increments and decrements the ServiceWorker object's reference
 171 // counting in the browser side. The ServiceWorker object is created
 172 // with ref-count==1 initially.
 173 IPC_MESSAGE_CONTROL1(ServiceWorkerHostMsg_IncrementServiceWorkerRefCount,
 174                      int /* handle_id */)
 175 IPC_MESSAGE_CONTROL1(ServiceWorkerHostMsg_DecrementServiceWorkerRefCount,
 176                      int /* handle_id */)
 177
 178 // Increments and decrements the ServiceWorkerRegistration object's reference
 179 // counting in the browser side. The registration object is created with
 180 // ref-count==1 initially.
 181 IPC_MESSAGE_CONTROL1(ServiceWorkerHostMsg_IncrementRegistrationRefCount,
 182                      int /* registration_handle_id */)
 183 IPC_MESSAGE_CONTROL1(ServiceWorkerHostMsg_DecrementRegistrationRefCount,
 184                      int /* registration_handle_id */)
 185
 186 // Tells the browser to terminate a service worker. Used in layout tests to
 187 // verify behavior when a service worker isn't running.
 188 IPC_MESSAGE_CONTROL1(ServiceWorkerHostMsg_TerminateWorker,
 189                      int /* handle_id */)
 190
 191 // Informs the browser that |provider_id| is associated
 192 // with a service worker script running context and
 193 // |version_id| identifies which ServiceWorkerVersion.
 194 IPC_MESSAGE_CONTROL2(ServiceWorkerHostMsg_SetVersionId,
 195                      int /* provider_id */,
 196                      int64 /* version_id */)
 197
 198 // Informs the browser that event handling has finished.
 199 // Routed to the target ServiceWorkerVersion.
 200 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_InstallEventFinished,
 201                     int /* request_id */,
 202                     blink::WebServiceWorkerEventResult)
 203 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_ActivateEventFinished,
 204                     int /* request_id */,
 205                     blink::WebServiceWorkerEventResult)
 206 IPC_MESSAGE_ROUTED3(ServiceWorkerHostMsg_FetchEventFinished,
 207                     int /* request_id */,
 208                     content::ServiceWorkerFetchEventResult,
 209                     content::ServiceWorkerResponse)
 210 IPC_MESSAGE_ROUTED1(ServiceWorkerHostMsg_SyncEventFinished,
 211                     int /* request_id */)
 212 IPC_MESSAGE_ROUTED1(ServiceWorkerHostMsg_NotificationClickEventFinished,
 213                     int /* request_id */)
 214 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_PushEventFinished,
 215                     int /* request_id */,
 216                     blink::WebServiceWorkerEventResult)
 217 IPC_MESSAGE_ROUTED1(ServiceWorkerHostMsg_GeofencingEventFinished,
 218                     int /* request_id */)
 219 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_CrossOriginConnectEventFinished,
 220                     int /* request_id */,
 221                     bool /* accept_connection */)
 222
 223 // Responds to a Ping from the browser.
 224 // Routed to the target ServiceWorkerVersion.
 225 IPC_MESSAGE_ROUTED0(ServiceWorkerHostMsg_Pong)
 226
 227 // Asks the browser to retrieve documents controlled by the sender
 228 // ServiceWorker.
 229 IPC_MESSAGE_ROUTED1(ServiceWorkerHostMsg_GetClientDocuments,
 230                     int /* request_id */)
 231
 232 // Sends a 'message' event to a client document (renderer->browser).
 233 IPC_MESSAGE_ROUTED3(
 234     ServiceWorkerHostMsg_PostMessageToDocument,
 235     int /* client_id */,
 236     base::string16 /* message */,
 237     std::vector<content::TransferredMessagePort> /* sent_message_ports */)
 238
 239 // ServiceWorker -> Browser message to request that the ServiceWorkerStorage
 240 // cache |data| associated with |url|.
 241 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_SetCachedMetadata,
 242                     GURL /* url */,
 243                     std::vector<char> /* data */)
 244
 245 // ServiceWorker -> Browser message to request that the ServiceWorkerStorage
 246 // clear the cache associated with |url|.
 247 IPC_MESSAGE_ROUTED1(ServiceWorkerHostMsg_ClearCachedMetadata, GURL /* url */)
 248
 249 // Ask the browser to open a tab/window (renderer->browser).
 250 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_OpenWindow,
 251                     int /* request_id */,
 252                     GURL /* url */)
 253
 254 // Ask the browser to focus a client (renderer->browser).
 255 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_FocusClient,
 256                     int /* request_id */,
 257                     int /* client_id */)
 258
 259 // Asks the browser to force this worker to become activated.
 260 IPC_MESSAGE_ROUTED1(ServiceWorkerHostMsg_SkipWaiting,
 261                     int /* request_id */)
 262
 263 // Asks the browser to have this worker take control of pages that match
 264 // its scope.
 265 IPC_MESSAGE_ROUTED1(ServiceWorkerHostMsg_ClaimClients,
 266                     int /* request_id */)
 267
 268 // CacheStorage operations in the browser.
 269 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_CacheStorageHas,
 270                     int /* request_id */,
 271                     base::string16 /* fetch_store_name */)
 272
 273 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_CacheStorageOpen,
 274                     int /* request_id */,
 275                     base::string16 /* fetch_store_name */)
 276
 277 IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_CacheStorageDelete,
 278                     int /* request_id */,
 279                     base::string16 /* fetch_store_name */)
 280
 281 IPC_MESSAGE_ROUTED1(ServiceWorkerHostMsg_CacheStorageKeys,
 282                     int /* request_id */)
 283
 284 IPC_MESSAGE_ROUTED3(ServiceWorkerHostMsg_CacheStorageMatch,
 285                     int /* request_id */,
 286                     content::ServiceWorkerFetchRequest,
 287                     content::ServiceWorkerCacheQueryParams)
 288
 289 // Cache operations in the browser.
 290 IPC_MESSAGE_ROUTED4(ServiceWorkerHostMsg_CacheMatch,
 291                     int /* request_id */,
 292                     int /* cache_id */,
 293                     content::ServiceWorkerFetchRequest,
 294                     content::ServiceWorkerCacheQueryParams)
 295
 296 IPC_MESSAGE_ROUTED4(ServiceWorkerHostMsg_CacheMatchAll,
 297                     int /* request_id */,
 298                     int /* cache_id */,
 299                     content::ServiceWorkerFetchRequest,
 300                     content::ServiceWorkerCacheQueryParams)
 301
 302 IPC_MESSAGE_ROUTED4(ServiceWorkerHostMsg_CacheKeys,
 303                     int /* request_id */,
 304                     int /* cache_id */,
 305                     content::ServiceWorkerFetchRequest,
 306                     content::ServiceWorkerCacheQueryParams)
 307
 308 IPC_MESSAGE_ROUTED3(ServiceWorkerHostMsg_CacheBatch,
 309                     int /* request_id */,
 310                     int /* cache_id */,
 311                     std::vector<content::ServiceWorkerBatchOperation>)
 312
 313 IPC_MESSAGE_ROUTED1(ServiceWorkerHostMsg_CacheClosed,
 314                     int /* cache_id */)
 315
 316 IPC_MESSAGE_ROUTED1(ServiceWorkerHostMsg_BlobDataHandled,
 317                     std::string /* uuid */)
 318
 319 //---------------------------------------------------------------------------
 320 // Messages sent from the browser to the child process.
 321 //
 322 // NOTE: All ServiceWorkerMsg messages not sent via EmbeddedWorker must have
 323 // a thread_id as their first field so that ServiceWorkerMessageFilter can
 324 // extract it and dispatch the message to the correct ServiceWorkerDispatcher
 325 // on the correct thread.
 326
 327 // Informs the child process of the registration associated with the service
 328 // worker.
 329 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_AssociateRegistrationWithServiceWorker,
 330                      int /* thread_id*/,
 331                      int /* provider_id */,
 332                      content::ServiceWorkerRegistrationObjectInfo,
 333                      content::ServiceWorkerVersionAttributes)
 334
 335 // Informs the child process that the given provider gets associated or
 336 // disassociated with the registration.
 337 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_AssociateRegistration,
 338                      int /* thread_id */,
 339                      int /* provider_id */,
 340                      content::ServiceWorkerRegistrationObjectInfo,
 341                      content::ServiceWorkerVersionAttributes)
 342 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_DisassociateRegistration,
 343                      int /* thread_id */,
 344                      int /* provider_id */)
 345
 346 // Response to ServiceWorkerHostMsg_RegisterServiceWorker.
 347 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_ServiceWorkerRegistered,
 348                      int /* thread_id */,
 349                      int /* request_id */,
 350                      content::ServiceWorkerRegistrationObjectInfo,
 351                      content::ServiceWorkerVersionAttributes)
 352
 353 // Response to ServiceWorkerHostMsg_UnregisterServiceWorker.
 354 IPC_MESSAGE_CONTROL3(ServiceWorkerMsg_ServiceWorkerUnregistered,
 355                      int /* thread_id */,
 356                      int /* request_id */,
 357                      bool /* is_success */)
 358
 359 // Response to ServiceWorkerHostMsg_GetRegistration.
 360 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_DidGetRegistration,
 361                      int /* thread_id */,
 362                      int /* request_id */,
 363                      content::ServiceWorkerRegistrationObjectInfo,
 364                      content::ServiceWorkerVersionAttributes)
 365
 366 // Sent when any kind of registration error occurs during a
 367 // RegisterServiceWorker handler above.
 368 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_ServiceWorkerRegistrationError,
 369                      int /* thread_id */,
 370                      int /* request_id */,
 371                      blink::WebServiceWorkerError::ErrorType /* code */,
 372                      base::string16 /* message */)
 373
 374 // Sent when any kind of registration error occurs during a
 375 // UnregisterServiceWorker handler above.
 376 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_ServiceWorkerUnregistrationError,
 377                      int /* thread_id */,
 378                      int /* request_id */,
 379                      blink::WebServiceWorkerError::ErrorType /* code */,
 380                      base::string16 /* message */)
 381
 382 // Sent when any kind of registration error occurs during a
 383 // GetRegistration handler above.
 384 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_ServiceWorkerGetRegistrationError,
 385                      int /* thread_id */,
 386                      int /* request_id */,
 387                      blink::WebServiceWorkerError::ErrorType /* code */,
 388                      base::string16 /* message */)
 389
 390 // Informs the child process that the ServiceWorker's state has changed.
 391 IPC_MESSAGE_CONTROL3(ServiceWorkerMsg_ServiceWorkerStateChanged,
 392                      int /* thread_id */,
 393                      int /* handle_id */,
 394                      blink::WebServiceWorkerState)
 395
 396 // Tells the child process to set service workers for the given provider.
 397 IPC_MESSAGE_CONTROL5(ServiceWorkerMsg_SetVersionAttributes,
 398                      int /* thread_id */,
 399                      int /* provider_id */,
 400                      int /* registration_handle_id */,
 401                      int /* changed_mask */,
 402                      content::ServiceWorkerVersionAttributes)
 403
 404 // Informs the child process that new ServiceWorker enters the installation
 405 // phase.
 406 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_UpdateFound,
 407                      int /* thread_id */,
 408                      content::ServiceWorkerRegistrationObjectInfo)
 409
 410 // Tells the child process to set the controller ServiceWorker for the given
 411 // provider.
 412 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_SetControllerServiceWorker,
 413                      int /* thread_id */,
 414                      int /* provider_id */,
 415                      content::ServiceWorkerObjectInfo,
 416                      bool /* should_notify_controllerchange */)
 417
 418 // Sends a 'message' event to a client document (browser->renderer).
 419 IPC_MESSAGE_CONTROL5(
 420     ServiceWorkerMsg_MessageToDocument,
 421     int /* thread_id */,
 422     int /* provider_id */,
 423     base::string16 /* message */,
 424     std::vector<content::TransferredMessagePort> /* sent_message_ports */,
 425     std::vector<int> /* new_routing_ids */)
 426
 427 // Sent via EmbeddedWorker to dispatch events.
 428 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_InstallEvent,
 429                      int /* request_id */,
 430                      int /* active_version_id */)
 431 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_ActivateEvent,
 432                      int /* request_id */)
 433 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_FetchEvent,
 434                      int /* request_id */,
 435                      content::ServiceWorkerFetchRequest)
 436 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_SyncEvent,
 437                      int /* request_id */)
 438 IPC_MESSAGE_CONTROL3(ServiceWorkerMsg_NotificationClickEvent,
 439                      int /* request_id */,
 440                      std::string /* notification_id */,
 441                      content::PlatformNotificationData /* notification_data */)
 442 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_PushEvent,
 443                      int /* request_id */,
 444                      std::string /* data */)
 445 IPC_MESSAGE_CONTROL4(ServiceWorkerMsg_GeofencingEvent,
 446                      int /* request_id */,
 447                      blink::WebGeofencingEventType /* event_type */,
 448                      std::string /* region_id */,
 449                      blink::WebCircularGeofencingRegion /* region */)
 450 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CrossOriginConnectEvent,
 451                      int /* request_id */,
 452                      content::NavigatorConnectClient /* client */)
 453 IPC_MESSAGE_CONTROL3(
 454     ServiceWorkerMsg_MessageToWorker,
 455     base::string16 /* message */,
 456     std::vector<content::TransferredMessagePort> /* sent_message_ports */,
 457     std::vector<int> /* new_routing_ids */)
 458 IPC_MESSAGE_CONTROL4(
 459     ServiceWorkerMsg_CrossOriginMessageToWorker,
 460     content::NavigatorConnectClient /* client */,
 461     base::string16 /* message */,
 462     std::vector<content::TransferredMessagePort> /* sent_message_ports */,
 463     std::vector<int> /* new_routing_ids */)
 464 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_DidSkipWaiting,
 465                      int /* request_id */)
 466 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_DidClaimClients,
 467                      int /* request_id */)
 468 IPC_MESSAGE_CONTROL3(ServiceWorkerMsg_ClaimClientsError,
 469                      int /* request_id */,
 470                      blink::WebServiceWorkerError::ErrorType /* code */,
 471                      base::string16 /* message */)
 472
 473 // Sent via EmbeddedWorker to Ping the worker, expecting a Pong in response.
 474 IPC_MESSAGE_CONTROL0(ServiceWorkerMsg_Ping)
 475
 476 // Sent via EmbeddedWorker as a response of GetClientDocuments.
 477 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_DidGetClientDocuments,
 478                      int /* request_id */,
 479                      std::vector<content::ServiceWorkerClientInfo>)
 480
 481 // Sent via EmbeddedWorker as a response of OpenWindow.
 482 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_OpenWindowResponse,
 483                      int /* request_id */,
 484                      content::ServiceWorkerClientInfo /* client */)
 485
 486 // Sent via EmbeddedWorker as an error response of OpenWindow.
 487 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_OpenWindowError,
 488                      int /* request_id */ )
 489
 490 // Sent via EmbeddedWorker as a response of FocusClient.
 491 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_FocusClientResponse,
 492                      int /* request_id */,
 493                      content::ServiceWorkerClientInfo /* client */)
 494
 495 // Sent via EmbeddedWorker at successful completion of CacheStorage operations.
 496 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_CacheStorageHasSuccess,
 497                      int /* request_id */)
 498 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheStorageOpenSuccess,
 499                      int /* request_id */,
 500                      int /* fetch_store_id */)
 501 IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_CacheStorageDeleteSuccess,
 502                      int /* request_id */)
 503 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheStorageKeysSuccess,
 504                      int /* request_id */,
 505                      std::vector<base::string16> /* keys */)
 506 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheStorageMatchSuccess,
 507                      int /* request_id */,
 508                      content::ServiceWorkerResponse)
 509
 510 // Sent via EmbeddedWorker at erroneous completion of CacheStorage operations.
 511 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheStorageHasError,
 512                      int /* request_id */,
 513                      blink::WebServiceWorkerCacheError /* reason */)
 514 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheStorageOpenError,
 515                      int /* request_id */,
 516                      blink::WebServiceWorkerCacheError /* reason */)
 517 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheStorageDeleteError,
 518                      int /* request_id */,
 519                      blink::WebServiceWorkerCacheError /* reason */)
 520 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheStorageKeysError,
 521                      int /* request_id */,
 522                      blink::WebServiceWorkerCacheError /* reason */)
 523 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheStorageMatchError,
 524                      int /* request_id */,
 525                      blink::WebServiceWorkerCacheError)
 526
 527 // Sent via EmbeddedWorker at successful completion of Cache operations.
 528 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheMatchSuccess,
 529                      int /* request_id */,
 530                      content::ServiceWorkerResponse)
 531 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheMatchAllSuccess,
 532                      int /* request_id */,
 533                      std::vector<content::ServiceWorkerResponse>)
 534 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheKeysSuccess,
 535                      int /* request_id */,
 536                      std::vector<content::ServiceWorkerFetchRequest>)
 537 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheBatchSuccess,
 538                      int /* request_id */,
 539                      std::vector<content::ServiceWorkerResponse>)
 540
 541 // Sent via EmbeddedWorker at erroneous completion of CacheStorage operations.
 542 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheMatchError,
 543                      int /* request_id */,
 544                      blink::WebServiceWorkerCacheError)
 545 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheMatchAllError,
 546                      int /* request_id */,
 547                      blink::WebServiceWorkerCacheError)
 548 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheKeysError,
 549                      int /* request_id */,
 550                      blink::WebServiceWorkerCacheError)
 551 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheBatchError,
 552                      int /* request_id */,
 553                      blink::WebServiceWorkerCacheError)