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/*
* Copyright (C) 2012 Apple 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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 WebContextSupplement_h
#define WebContextSupplement_h
namespace WebKit {
class NetworkProcessProxy;
class WebContext;
class WebProcessProxy;
class WebContextSupplement {
public:
WebContextSupplement(WebContext* context)
: m_context(context)
{
}
virtual ~WebContextSupplement()
{
}
virtual void contextDestroyed()
{
}
virtual void processDidClose(WebProcessProxy*)
{
}
virtual void processDidClose(NetworkProcessProxy*)
{
}
virtual bool shouldTerminate(WebProcessProxy*) const
{
return true;
}
WebContext* context() const { return m_context; }
void clearContext() { m_context = 0; }
void ref() { refWebContextSupplement(); }
void deref() { derefWebContextSupplement(); }
private:
virtual void refWebContextSupplement() = 0;
virtual void derefWebContextSupplement() = 0;
WebContext* m_context;
};
} // namespace WebKit
#endif // WebContextSupplement_h
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