ServiceWorker: Remove unused MessageEvent implementation from ServiceWorkerGlobalScope

content/browser/service_worker/service_worker_dispatcher_host.cc

 // Copyright 2013 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.
 
 #include "content/browser/service_worker/service_worker_dispatcher_host.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "base/macros.h"
@@ skipping 154 matching lines @@
     IPC_MESSAGE_HANDLER(ServiceWorkerHostMsg_GetRegistrations,
                         OnGetRegistrations)
     IPC_MESSAGE_HANDLER(ServiceWorkerHostMsg_GetRegistrationForReady,
                         OnGetRegistrationForReady)
     IPC_MESSAGE_HANDLER(ServiceWorkerHostMsg_ProviderCreated,
                         OnProviderCreated)
     IPC_MESSAGE_HANDLER(ServiceWorkerHostMsg_ProviderDestroyed,
                         OnProviderDestroyed)
     IPC_MESSAGE_HANDLER(ServiceWorkerHostMsg_SetVersionId,
                         OnSetHostedVersionId)
-    IPC_MESSAGE_HANDLER(ServiceWorkerHostMsg_DeprecatedPostMessageToWorker,
-                        OnDeprecatedPostMessageToWorker)
     IPC_MESSAGE_HANDLER(ServiceWorkerHostMsg_PostMessageToWorker,
                         OnPostMessageToWorker)
     IPC_MESSAGE_HANDLER(EmbeddedWorkerHostMsg_WorkerReadyForInspection,
                         OnWorkerReadyForInspection)
     IPC_MESSAGE_HANDLER(EmbeddedWorkerHostMsg_WorkerScriptLoaded,
                         OnWorkerScriptLoaded)
     IPC_MESSAGE_HANDLER(EmbeddedWorkerHostMsg_WorkerThreadStarted,
                         OnWorkerThreadStarted)
     IPC_MESSAGE_HANDLER(EmbeddedWorkerHostMsg_WorkerScriptLoadFailed,
                         OnWorkerScriptLoadFailed)
@@ skipping 550 matching lines @@
           sender_provider_host->GetOrCreateServiceWorkerHandle(
               sender_provider_host->running_hosted_version())));
       break;
     case SERVICE_WORKER_PROVIDER_FOR_SANDBOXED_FRAME:
     case SERVICE_WORKER_PROVIDER_UNKNOWN:
       NOTREACHED() << sender_provider_host->provider_type();
       break;
   }
 }
 
-void ServiceWorkerDispatcherHost::OnDeprecatedPostMessageToWorker(
-    int handle_id,
-    const base::string16& message,
-    const std::vector<TransferredMessagePort>& sent_message_ports) {
-  TRACE_EVENT0("ServiceWorker",
-               "ServiceWorkerDispatcherHost::OnDeprecatedPostMessageToWorker");
-  if (!GetContext())
-    return;
-
-  ServiceWorkerHandle* handle = handles_.Lookup(handle_id);
-  if (!handle) {
-    bad_message::ReceivedBadMessage(this, bad_message::SWDH_POST_MESSAGE);
-    return;
-  }
-
-  handle->version()->DispatchMessageEvent(
-      message, sent_message_ports,
-      base::Bind(&ServiceWorkerUtils::NoOpStatusCallback));
-}
-
 void ServiceWorkerDispatcherHost::OnProviderCreated(
     int provider_id,
     int route_id,
     ServiceWorkerProviderType provider_type) {
   // TODO(pkasting): Remove ScopedTracker below once crbug.com/477117 is fixed.
   tracked_objects::ScopedTracker tracking_profile(
       FROM_HERE_WITH_EXPLICIT_FUNCTION(
           "477117 ServiceWorkerDispatcherHost::OnProviderCreated"));
   TRACE_EVENT0("ServiceWorker",
                "ServiceWorkerDispatcherHost::OnProviderCreated");
@@ skipping 650 matching lines @@
   if (!handle) {
     bad_message::ReceivedBadMessage(this,
                                     bad_message::SWDH_TERMINATE_BAD_HANDLE);
     return;
   }
   handle->version()->StopWorker(
       base::Bind(&ServiceWorkerUtils::NoOpStatusCallback));
 }
 
 }  // namespace content