/*
 * Copyright (C) 2013 Google Inc. All rights reserved.
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 * 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
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
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 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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 */

#ifndef WebServiceWorkerContextProxy_h
#define WebServiceWorkerContextProxy_h

#include "public/platform/WebGeofencingEventType.h"
#include "public/platform/WebMessagePortChannel.h"

namespace blink {

struct WebCircularGeofencingRegion;
struct WebCrossOriginServiceWorkerClient;
struct WebNotificationData;
class WebServiceWorkerRegistration;
class WebServiceWorkerRequest;
class WebString;

// A proxy interface to talk to the worker's GlobalScope implementation.
// All methods of this class must be called on the worker thread.
class WebServiceWorkerContextProxy {
public:
    virtual ~WebServiceWorkerContextProxy() { }

    virtual void setRegistration(WebServiceWorkerRegistration*) = 0;
    virtual void dispatchActivateEvent(int eventID) = 0;
    // FIXME: This needs to pass the active service worker info.
    virtual void dispatchInstallEvent(int installEventID) = 0;
    virtual void dispatchFetchEvent(int fetchEventID, const WebServiceWorkerRequest& webRequest) = 0;

    virtual void dispatchGeofencingEvent(int eventID, WebGeofencingEventType, const WebString& regionID, const WebCircularGeofencingRegion&) = 0;

    virtual void dispatchMessageEvent(const WebString& message, const WebMessagePortChannelArray& channels) = 0;

    virtual void dispatchNotificationClickEvent(int eventID, int64_t notificationID, const WebNotificationData&) = 0;

    virtual void dispatchPushEvent(int eventID, const WebString& data) = 0;

    virtual void dispatchCrossOriginConnectEvent(int eventID, const WebCrossOriginServiceWorkerClient&) = 0;

    virtual void dispatchCrossOriginMessageEvent(const WebCrossOriginServiceWorkerClient&, const WebString& message, const WebMessagePortChannelArray&) = 0;

    // Once the ServiceWorker has finished handling the sync event
    // didHandleSyncEvent is called on the context client.
    virtual void dispatchSyncEvent(int syncEventID) = 0;
};

} // namespace blink

#endif // WebServiceWorkerContextProxy_h
