Removing dedicated worker-related IPC codei (first round).

content/worker/webworker_stub_base.cc

-// Copyright (c) 2011 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/worker/webworker_stub_base.h"
-
-#include "base/compiler_specific.h"
-#include "content/common/child_process.h"
-#include "content/worker/worker_thread.h"
-
-WebWorkerStubBase::WebWorkerStubBase(
-    int route_id, const WorkerAppCacheInitInfo& appcache_init_info)
-    : route_id_(route_id),
-      appcache_init_info_(appcache_init_info),
-      ALLOW_THIS_IN_INITIALIZER_LIST(client_(route_id, this)) {
-
-  WorkerThread* workerThread = WorkerThread::current();
-  DCHECK(workerThread);
-  workerThread->AddWorkerStub(this);
-  // Start processing incoming IPCs for this worker.
-  workerThread->AddRoute(route_id_, this);
-  ChildProcess::current()->AddRefProcess();
-}
-
-WebWorkerStubBase::~WebWorkerStubBase() {
-  WorkerThread* workerThread = WorkerThread::current();
-  DCHECK(workerThread);
-  workerThread->RemoveWorkerStub(this);
-  workerThread->RemoveRoute(route_id_);
-  ChildProcess::current()->ReleaseProcess();
-}
-
-void WebWorkerStubBase::Shutdown() {
-  // The worker has exited - free ourselves and the client.
-  delete this;
-}
-
-void WebWorkerStubBase::EnsureWorkerContextTerminates() {
-  client_.EnsureWorkerContextTerminates();
-}