/*
    Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de)
    Copyright (C) 2001 Dirk Mueller <mueller@kde.org>
    Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
    Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.

    This class provides all functionality needed for loading images, style sheets and html
    pages from the web. It has a memory cache for these objects.
*/

#ifndef ScriptResource_h
#define ScriptResource_h

#include "core/CoreExport.h"
#include "core/fetch/ResourceClient.h"
#include "core/fetch/TextResource.h"

namespace blink {

class ScriptResource;

class CORE_EXPORT ScriptResourceClient : public ResourceClient {
public:
    virtual ~ScriptResourceClient() { }
    static ResourceClientType expectedType() { return ScriptType; }
    virtual ResourceClientType resourceClientType() const override final { return expectedType(); }

    virtual void notifyAppendData(ScriptResource* resource) { }
};

class CORE_EXPORT ScriptResource final : public TextResource {
public:
    typedef ScriptResourceClient ClientType;
    static PassOwnPtrWillBeRawPtr<ScriptResource> create(const ResourceRequest& request, const String& charset)
    {
        return adoptPtrWillBeNoop(new ScriptResource(request, charset));
    }

    virtual ~ScriptResource();

    virtual void didAddClient(ResourceClient*) override;
    virtual void appendData(const char*, unsigned) override;

    const String& script();

    AtomicString mimeType() const;

    bool mimeTypeAllowedByNosniff() const;

private:
    ScriptResource(const ResourceRequest&, const String& charset);

    AtomicString m_script;
};

DEFINE_RESOURCE_TYPE_CASTS(Script);

}

#endif
