ServiceWorker: Add support for .skipWaiting and controllerchange event(1/3)

Source/web/ServiceWorkerGlobalScopeClientImpl.h

 /*
  * Copyright (C) 2014 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 15 matching lines @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef ServiceWorkerGlobalScopeClientImpl_h
 #define ServiceWorkerGlobalScopeClientImpl_h
 
 #include "modules/serviceworkers/ServiceWorkerGlobalScopeClient.h"
 #include "public/platform/WebServiceWorkerClientsInfo.h"
+#include "public/platform/WebServiceWorkerSkipWaitingCallbacks.h"
 #include "wtf/OwnPtr.h"
 
 namespace blink {
 
 class WebServiceWorkerContextClient;
 class WebServiceWorkerResponse;
 class WebURL;
 
 class ServiceWorkerGlobalScopeClientImpl final : public NoBaseWillBeGarbageCollectedFinalized<ServiceWorkerGlobalScopeClientImpl>, public ServiceWorkerGlobalScopeClient {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(ServiceWorkerGlobalScopeClientImpl);
 public:
     static PassOwnPtrWillBeRawPtr<ServiceWorkerGlobalScopeClient> create(WebServiceWorkerContextClient&);
     virtual ~ServiceWorkerGlobalScopeClientImpl();
 
     virtual void getClients(WebServiceWorkerClientsCallbacks*);
     virtual WebURL scope() const override;
     virtual WebServiceWorkerCacheStorage* cacheStorage() const override;
 
     virtual void didHandleActivateEvent(int eventID, WebServiceWorkerEventResult) override;
     virtual void didHandleFetchEvent(int fetchEventID) override;
     virtual void didHandleFetchEvent(int fetchEventID, const WebServiceWorkerResponse&) override;
     virtual void didHandleInstallEvent(int installEventID, WebServiceWorkerEventResult) override;
     virtual void didHandleNotificationClickEvent(int eventID, WebServiceWorkerEventResult) override;
     virtual void didHandlePushEvent(int pushEventID, WebServiceWorkerEventResult) override;
     virtual void didHandleSyncEvent(int syncEventID) override;
     virtual void postMessageToClient(int clientID, const WebString& message, PassOwnPtr<WebMessagePortChannelArray>) override;
+    virtual void skipWaiting(WebServiceWorkerSkipWaitingCallbacks*) override;
 
     virtual void trace(Visitor* visitor) override { ServiceWorkerGlobalScopeClient::trace(visitor); }
 
 private:
     explicit ServiceWorkerGlobalScopeClientImpl(WebServiceWorkerContextClient&);
 
     WebServiceWorkerContextClient& m_client;
 };
 
 } // namespace blink
 
 #endif // ServiceWorkerGlobalScopeClientImpl_h