Gather the ServiceWorker client information in the browser process.

content/browser/service_worker/service_worker_version.h

Index: content/browser/service_worker/service_worker_version.h
diff --git a/content/browser/service_worker/service_worker_version.h b/content/browser/service_worker/service_worker_version.h
index 6954a4208010e064ca83afbc39d6aa48f6eec63f..25816c9ff66ad0e7f82128418c97fdeada01e9d3 100644
--- a/content/browser/service_worker/service_worker_version.h
+++ b/content/browser/service_worker/service_worker_version.h
@@ -36,13 +36,14 @@ struct WebCircularGeofencingRegion;
 namespace content {
 
 class EmbeddedWorkerRegistry;
-struct NavigatorConnectClient;
-struct PlatformNotificationData;
 class ServiceWorkerContextCore;
 class ServiceWorkerProviderHost;
 class ServiceWorkerRegistration;
 class ServiceWorkerURLRequestJob;
 class ServiceWorkerVersionInfo;
+struct NavigatorConnectClient;
+struct PlatformNotificationData;
+struct ServiceWorkerClientInfo;
 
 // This class corresponds to a specific version of a ServiceWorker
 // script for a given pattern. When a script is upgraded, there may be
@@ -59,9 +60,6 @@ class CONTENT_EXPORT ServiceWorkerVersion
   typedef base::Callback<void(ServiceWorkerStatusCode,
                               ServiceWorkerFetchEventResult,
                               const ServiceWorkerResponse&)> FetchCallback;
-  typedef base::Callback<void(ServiceWorkerStatusCode,
-                              const ServiceWorkerClientInfo&)>
-      GetClientInfoCallback;
   typedef base::Callback<void(ServiceWorkerStatusCode, bool)>
       CrossOriginConnectCallback;
 
@@ -335,9 +333,6 @@ class CONTENT_EXPORT ServiceWorkerVersion
 
   // Message handlers.
   void OnGetClientDocuments(int request_id);
-  void OnGetClientInfoSuccess(int request_id,
-                              const ServiceWorkerClientInfo& info);
-  void OnGetClientInfoError(int request_id);
   void OnActivateEventFinished(int request_id,
                                blink::WebServiceWorkerEventResult result);
   void OnInstallEventFinished(int request_id,
@@ -362,7 +357,6 @@ class CONTENT_EXPORT ServiceWorkerVersion
   void DidSkipWaiting(int request_id);
   void DidGetClientInfo(int client_id,
                         scoped_refptr<GetClientDocumentsCallback> callback,
-                        ServiceWorkerStatusCode status,
                         const ServiceWorkerClientInfo& info);
   void ScheduleStopWorker();
   void StopWorkerIfIdle();
@@ -393,7 +387,6 @@ class CONTENT_EXPORT ServiceWorkerVersion
   IDMap<StatusCallback, IDMapOwnPointer> notification_click_callbacks_;
   IDMap<StatusCallback, IDMapOwnPointer> push_callbacks_;
   IDMap<StatusCallback, IDMapOwnPointer> geofencing_callbacks_;
-  IDMap<GetClientInfoCallback, IDMapOwnPointer> get_client_info_callbacks_;
   IDMap<CrossOriginConnectCallback, IDMapOwnPointer>
       cross_origin_connect_callbacks_;