ServiceWorker: Don't start the timeout timer when DevTools is detached

content/browser/service_worker/service_worker_version.h

 // 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.
 
 #ifndef CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_VERSION_H_
 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_VERSION_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 286 matching lines @@
   const net::HttpResponseInfo* GetMainScriptHttpResponseInfo();
 
  private:
   friend class base::RefCounted<ServiceWorkerVersion>;
   friend class ServiceWorkerURLRequestJobTest;
   FRIEND_TEST_ALL_PREFIXES(ServiceWorkerControlleeRequestHandlerTest,
                            ActivateWaitingVersion);
   FRIEND_TEST_ALL_PREFIXES(ServiceWorkerVersionTest, ScheduleStopWorker);
   FRIEND_TEST_ALL_PREFIXES(ServiceWorkerVersionTest, KeepAlive);
   FRIEND_TEST_ALL_PREFIXES(ServiceWorkerVersionTest, ListenerAvailability);
+  FRIEND_TEST_ALL_PREFIXES(ServiceWorkerVersionTest, SetDevToolsAttached);
   FRIEND_TEST_ALL_PREFIXES(ServiceWorkerFailToStartTest, Timeout);
   FRIEND_TEST_ALL_PREFIXES(ServiceWorkerVersionBrowserTest,
                            TimeoutStartingWorker);
   FRIEND_TEST_ALL_PREFIXES(ServiceWorkerVersionBrowserTest,
                            TimeoutWorkerInEvent);
   friend class ServiceWorkerVersionBrowserTest;
 
   typedef ServiceWorkerVersion self;
 
   enum PingState { NOT_PINGING, PINGING, PING_TIMED_OUT };
@@ skipping 71 matching lines @@
 
   void OnFocusClientFinished(int request_id,
                              const std::string& client_uuid,
                              const ServiceWorkerClientInfo& client);
 
   void DidEnsureLiveRegistrationForStartWorker(
       bool pause_after_download,
       const StatusCallback& callback,
       ServiceWorkerStatusCode status,
       const scoped_refptr<ServiceWorkerRegistration>& protect);
+  void StartWorkerInternal(bool pause_after_download);
+
   void DidSkipWaiting(int request_id);
   void DidClaimClients(int request_id, ServiceWorkerStatusCode status);
   void DidGetClients(
       int request_id, const std::vector<ServiceWorkerClientInfo>& clients);
 
   // The timeout timer periodically calls OnTimeoutTimer, which stops the worker
   // if it is excessively idle or unresponsive to ping.
   void StartTimeoutTimer();
   void StopTimeoutTimer();
   void OnTimeoutTimer();
@@ skipping 55 matching lines @@
   base::RepeatingTimer<ServiceWorkerVersion> timeout_timer_;
   // Holds the time the worker last started being considered idle.
   base::TimeTicks idle_time_;
   // Holds the time that an outstanding ping was sent to the worker.
   base::TimeTicks ping_time_;
   // The state of the ping protocol.
   PingState ping_state_;
   // Holds the time that the outstanding StartWorker() request started.
   base::TimeTicks start_time_;
 
-  bool is_doomed_;
+  bool is_doomed_ = false;
+  bool skip_waiting_ = false;
+  bool skip_recording_startup_time_ = false;
+
   std::vector<int> pending_skip_waiting_requests_;
-  bool skip_waiting_;
   scoped_ptr<net::HttpResponseInfo> main_script_http_info_;
 
   base::WeakPtrFactory<ServiceWorkerVersion> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ServiceWorkerVersion);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_VERSION_H_