Source/core/html/ime/Composition.h

/*
 * Copyright (C) 2013 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:
 *
 *     * 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
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 * 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
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#ifndef Composition_h
#define Composition_h

#include "bindings/v8/ScriptWrappable.h"
#include "wtf/PassRefPtr.h"
#include "wtf/RefCounted.h"
#include "wtf/RefPtr.h"
#include "wtf/text/WTFString.h"

namespace WebCore {

class Composition : public RefCounted<Composition>, public ScriptWrappable {
public:
    static PassRefPtr<Composition> create();
    ~Composition();

    String text() const { return m_text; }
    void setText(const String& text) { m_text = text; }

    int selectionStart() const { return m_selectionStart; }
    void setSelectionStart(int selectionStart) { selectionStart = m_selectionStart; }

    int selectionEnd() const { return m_selectionEnd; }
    void setSelectionEnd(int selectionEnd) { selectionEnd = m_selectionEnd; }

    const Vector<unsigned>& getSegments() const;

private:
    Composition();

    String m_text;
    int m_selectionStart;
    int m_selectionEnd;
    Vector<unsigned> m_segments;
};

} // namespace WebCore

#endif // Composition_h