[3/5 chromium] Shows the clients which are controlled by ServiceWorker in DevTools.

content/browser/service_worker/service_worker_provider_host.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_PROVIDER_HOST_H_
 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_PROVIDER_HOST_H_
 
 #include <set>
 #include <vector>
 
@@ skipping 33 matching lines @@
 // case it will observe resource loads made directly by the service worker.
 class CONTENT_EXPORT ServiceWorkerProviderHost
     : public NON_EXPORTED_BASE(ServiceWorkerRegistration::Listener),
       public base::SupportsWeakPtr<ServiceWorkerProviderHost> {
  public:
   using GetClientInfoCallback =
       base::Callback<void(const ServiceWorkerClientInfo&)>;
   using GetRegistrationForReadyCallback =
       base::Callback<void(ServiceWorkerRegistration* reigstration)>;
 
-  // If |render_frame_id| is MSG_ROUTING_NONE, this provider host works for the
-  // worker context, i.e. ServiceWorker or SharedWorker.
-  // |provider_type| gives additional information whether the provider is
-  // created for controller (ServiceWorker) or controllee (Document or
-  // SharedWorker).
+  // When the provider is created for ServiceWorker, both |render_frame_id| and
+  // |shared_worker_route_id| are MSG_ROUTING_NONE. When the provider is created
+  // for Document context, |render_frame_id| is not MSG_ROUTING_NONE. When the
+  // provider is created for SharedWorker context, |shared_worker_route_id| is
+  // not MSG_ROUTING_NONE.
   ServiceWorkerProviderHost(int render_process_id,
                             int render_frame_id,
+                            int shared_worker_route_id,
                             int provider_id,
-                            ServiceWorkerProviderType provider_type,
                             base::WeakPtr<ServiceWorkerContextCore> context,
                             ServiceWorkerDispatcherHost* dispatcher_host);
   virtual ~ServiceWorkerProviderHost();
 
   const std::string& client_uuid() const { return client_uuid_; }
   int process_id() const { return render_process_id_; }
   int provider_id() const { return provider_id_; }
   int frame_id() const { return render_frame_id_; }
+  int shared_worker_route_id() const { return shared_worker_route_id_; }
 
   bool IsHostToRunningServiceWorker() {
     return running_hosted_version_.get() != NULL;
   }
 
   ServiceWorkerVersion* controlling_version() const {
     return controlling_version_.get();
   }
   ServiceWorkerVersion* active_version() const {
     return associated_registration_.get() ?
@@ skipping 195 matching lines @@
   void DecreaseProcessReference(const GURL& pattern);
 
   void ReturnRegistrationForReadyIfNeeded();
 
   bool IsReadyToSendMessages() const;
   void Send(IPC::Message* message) const;
 
   std::string client_uuid_;
   int render_process_id_;
   int render_frame_id_;
+  int shared_worker_route_id_;
   int render_thread_id_;
   int provider_id_;
   ServiceWorkerProviderType provider_type_;
   GURL document_url_;
   GURL topmost_frame_url_;
 
   std::vector<GURL> associated_patterns_;
   scoped_refptr<ServiceWorkerRegistration> associated_registration_;
 
   // Keyed by registration scope URL length.
@@ skipping 11 matching lines @@
   bool allow_association_;
 
   std::vector<base::Closure> queued_events_;
 
   DISALLOW_COPY_AND_ASSIGN(ServiceWorkerProviderHost);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_PROVIDER_HOST_H_