Cache Storage: Remove unused Service/Embedder Worker plumbing

content/renderer/service_worker/service_worker_script_context.cc

 // 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.
 
 #include "content/renderer/service_worker/service_worker_script_context.h"
 
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/trace_event/trace_event.h"
 #include "content/child/notifications/notification_data_conversions.h"
 #include "content/child/service_worker/web_service_worker_registration_impl.h"
 #include "content/child/thread_safe_sender.h"
 #include "content/child/webmessageportchannel_impl.h"
 #include "content/common/message_port_messages.h"
 #include "content/common/service_worker/service_worker_messages.h"
 #include "content/public/common/referrer.h"
 #include "content/renderer/service_worker/embedded_worker_context_client.h"
-#include "content/renderer/service_worker/webserviceworkercachestorage_impl.h"
 #include "ipc/ipc_message.h"
 #include "third_party/WebKit/public/platform/WebCrossOriginServiceWorkerClient.h"
 #include "third_party/WebKit/public/platform/WebReferrerPolicy.h"
 #include "third_party/WebKit/public/platform/WebServiceWorkerClientQueryOptions.h"
 #include "third_party/WebKit/public/platform/WebServiceWorkerRequest.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 #include "third_party/WebKit/public/platform/WebURL.h"
 #include "third_party/WebKit/public/platform/modules/notifications/WebNotificationData.h"
 #include "third_party/WebKit/public/web/WebServiceWorkerContextClient.h"
 #include "third_party/WebKit/public/web/WebServiceWorkerContextProxy.h"
@@ skipping 62 matching lines @@
 
   return web_client_info;
 }
 
 }  // namespace
 
 ServiceWorkerScriptContext::ServiceWorkerScriptContext(
     EmbeddedWorkerContextClient* embedded_context,
     blink::WebServiceWorkerContextProxy* proxy)
     : embedded_context_(embedded_context),
-      cache_storage_(new WebServiceWorkerCacheStorageImpl(
-          embedded_context->thread_safe_sender(),
-          embedded_context->origin())),
       proxy_(proxy) {
 }
 
 ServiceWorkerScriptContext::~ServiceWorkerScriptContext() {}
 
 void ServiceWorkerScriptContext::OnMessageReceived(
     const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(ServiceWorkerScriptContext, message)
     IPC_MESSAGE_HANDLER(ServiceWorkerMsg_ActivateEvent, OnActivateEvent)
@@ skipping 467 matching lines @@
       new blink::WebServiceWorkerError(error_type, message));
   callbacks->onError(error.release());
   pending_claim_clients_callbacks_.Remove(request_id);
 }
 
 void ServiceWorkerScriptContext::OnPing() {
   Send(new ServiceWorkerHostMsg_Pong(GetRoutingID()));
 }
 
 }  // namespace content