Intent.h   [plain text]

/*
 * Copyright (C) 2011 Google Inc. All rights reserved.
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 * 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
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 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY GOOGLE 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
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 */

#ifndef Intent_h
#define Intent_h

#if ENABLE(WEB_INTENTS)

#include "Dictionary.h"
#include "KURL.h"
#include "MessagePort.h"
#include "MessagePortChannel.h"
#include <wtf/Forward.h>
#include <wtf/PassRefPtr.h>
#include <wtf/RefCounted.h>
#include <wtf/RefPtr.h>
#include <wtf/text/WTFString.h>

namespace WebCore {

class ScriptState;
class SerializedScriptValue;

typedef int ExceptionCode;

class Intent : public RefCounted<Intent> {
public:
    static PassRefPtr<Intent> create(const String& action, const String& type, PassRefPtr<SerializedScriptValue> data, const MessagePortArray& ports, ExceptionCode&);
    static PassRefPtr<Intent> create(ScriptState*, const Dictionary&, ExceptionCode&);

    const String& action() const { return m_action; }
    const String& type() const { return m_type; }
    SerializedScriptValue* data() const { return m_data.get(); }

    MessagePortChannelArray* messagePorts() const { return m_ports.get(); }
    const KURL& service() const { return m_service; }
    const WTF::HashMap<String, String>& extras() const { return m_extras; }

protected:
    Intent(const String& action, const String& type,
           PassRefPtr<SerializedScriptValue> data, PassOwnPtr<MessagePortChannelArray> ports,
           const WTF::HashMap<String, String>& extras, const KURL& service);

private:

    String m_action;
    String m_type;
    RefPtr<SerializedScriptValue> m_data;
    OwnPtr<MessagePortChannelArray> m_ports;
    KURL m_service;
    WTF::HashMap<String, String> m_extras;
};

} // namespace WebCore

#endif

#endif // Intent_h