Introduces DevToolsManagerDelegate.

content/browser/service_worker/service_worker_context_wrapper.h

Index: content/browser/service_worker/service_worker_context_wrapper.h
diff --git a/content/browser/service_worker/service_worker_context_wrapper.h b/content/browser/service_worker/service_worker_context_wrapper.h
index bd83210679bad8f0421b844caf46995e6f4365bb..3396fedc88c430cdaffc09dc19b1ce655ae2e183 100644
--- a/content/browser/service_worker/service_worker_context_wrapper.h
+++ b/content/browser/service_worker/service_worker_context_wrapper.h
@@ -11,6 +11,7 @@
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/browser/service_worker/service_worker_context_core.h"
+#include "content/browser/service_worker/service_worker_context_observer.h"
 #include "content/common/content_export.h"
 #include "content/public/browser/service_worker_context.h"
 
@@ -34,6 +35,7 @@ class ServiceWorkerContextObserver;
 // is what is used internally in the service worker lib.
 class CONTENT_EXPORT ServiceWorkerContextWrapper
     : NON_EXPORTED_BASE(public ServiceWorkerContext),
+      public ServiceWorkerContextObserver,
       public base::RefCountedThreadSafe<ServiceWorkerContextWrapper> {
  public:
   ServiceWorkerContextWrapper(BrowserContext* browser_context);
@@ -57,6 +59,20 @@ class CONTENT_EXPORT ServiceWorkerContextWrapper
                                        const ResultCallback& continuation)
       OVERRIDE;
 
+  virtual void AddStatusChangeCallback(
+      const base::Callback<void(void)>& callback) OVERRIDE;
+
+  virtual void RemoveStatusChangeCallback(
+      const base::Callback<void(void)>& callback) OVERRIDE;
+
+  virtual void GetRunningServiceWorkerInfo(
+      const GetRunningServiceWorkerInfoCallback& callback) OVERRIDE;
+
+  // ServiceWorkerContextObserver

[michaeln, 2014/05/01 02:52:07]

can these go in the private section since it's really an impl detail that this
class derives from that interface, also OVERRIDE keyword these too

[horo, 2014/05/01 04:52:32]

Done.

+  virtual void OnWorkerStarted(int64 version_id, int process_id, int thread_id);
+  virtual void OnWorkerStopped(int64 version_id, int process_id, int thread_id);
+  virtual void OnVersionStateChanged(int64 version_id);
+
   void AddObserver(ServiceWorkerContextObserver* observer);
   void RemoveObserver(ServiceWorkerContextObserver* observer);
 
@@ -65,11 +81,14 @@ class CONTENT_EXPORT ServiceWorkerContextWrapper
   friend class ServiceWorkerProcessManager;
   virtual ~ServiceWorkerContextWrapper();
 
+  void CallStatusChangeCallback();
+
   const scoped_refptr<ObserverListThreadSafe<ServiceWorkerContextObserver> >
       observer_list_;
   // Cleared in Shutdown():
   BrowserContext* browser_context_;
   scoped_ptr<ServiceWorkerContextCore> context_core_;
+  std::vector<base::Callback<void(void)> > status_change_callbacks_;
 };
 
 }  // namespace content