Notify ServiceWorkerContextWatcher about routing ids of ServiceWorkerVersion and their updates.

content/browser/service_worker/embedded_worker_instance.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/embedded_worker_instance.h"
 
 #include <utility>
 
 #include "base/bind_helpers.h"
 #include "base/macros.h"
@@ skipping 545 matching lines @@
   if (worker_devtools_agent_route_id != MSG_ROUTING_NONE) {
     DCHECK(!devtools_proxy_);
     devtools_proxy_.reset(
         new DevToolsProxy(process_id(), worker_devtools_agent_route_id));
   }
   if (wait_for_debugger) {
     // We don't measure the start time when wait_for_debugger flag is set. So
     // we set the NULL time here.
     step_time_ = base::TimeTicks();
   }
+  FOR_EACH_OBSERVER(Listener, listener_list_, OnRegisteredToDevToolsManager());
 }
 
 void EmbeddedWorkerInstance::OnStartWorkerMessageSent() {
   if (!step_time_.is_null()) {
     base::TimeDelta duration = UpdateStepTime();
     if (inflight_start_task_->is_installed()) {
       ServiceWorkerMetrics::RecordTimeToSendStartWorker(duration,
                                                         start_situation_);
     }
   }
@@ skipping 309 matching lines @@
     case SCRIPT_READ_FINISHED:
       return "Script read finished";
     case STARTING_PHASE_MAX_VALUE:
       NOTREACHED();
   }
   NOTREACHED() << phase;
   return std::string();
 }
 
 }  // namespace content