/*
* Copyright (C) 2013 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
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* 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
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* 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 WebServiceWorkerContextProxy_h
#define WebServiceWorkerContextProxy_h
#include "public/platform/WebMessagePortChannel.h"
namespace blink {
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 dispatchActivateEvent(int eventID) = 0;
// FIXME: This needs to pass the active service worker info.
virtual void dispatchInstallEvent(int installEventID) = 0;
// FIXME: This needs to pass the fetch request info.
virtual void dispatchFetchEvent(int fetchEventID) = 0;
virtual void dispatchMessageEvent(const WebString& message, const WebMessagePortChannelArray& channels) = 0;
// Once the ServiceWorker has finished handling the sync event
// didHandleSyncEvent is called on the context client.
virtual void dispatchSyncEvent(int syncEventID) = 0;
virtual void resumeWorkerContext() { }
virtual void attachDevTools() { }
virtual void reattachDevTools(const WebString& savedState) { }
virtual void detachDevTools() { }
virtual void dispatchDevToolsMessage(const WebString&) { }
};
} // namespace blink
#endif // WebServiceWorkerContextProxy_h