CSSFontFaceLoadEvent.h   [plain text]

/*
 * Copyright (C) 2013 Google Inc. All rights reserved.
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#if ENABLE(FONT_LOAD_EVENTS)

#ifndef CSSFontFaceLoadEvent_h
#define CSSFontFaceLoadEvent_h

#include "CSSFontFaceRule.h"
#include "CSSValue.h"
#include "DOMError.h"
#include "Event.h"
#include "EventNames.h"
#include <wtf/PassRefPtr.h>
#include <wtf/RefPtr.h>

namespace WebCore {

struct CSSFontFaceLoadEventInit : public EventInit {
    RefPtr<CSSFontFaceRule> fontface;
    RefPtr<DOMError> error;
};

class CSSFontFaceLoadEvent : public Event {
public:
    static PassRefPtr<CSSFontFaceLoadEvent> create()
    {
        return adoptRef<CSSFontFaceLoadEvent>(new CSSFontFaceLoadEvent());
    }

    static PassRefPtr<CSSFontFaceLoadEvent> create(const AtomicString& type, const CSSFontFaceLoadEventInit& initializer)
    {
        return adoptRef<CSSFontFaceLoadEvent>(new CSSFontFaceLoadEvent(type, initializer));
    }

    static PassRefPtr<CSSFontFaceLoadEvent> createForFontFaceRule(const AtomicString& type, PassRefPtr<CSSFontFaceRule> rule)
    {
        return adoptRef<CSSFontFaceLoadEvent>(new CSSFontFaceLoadEvent(type, rule, 0));
    }

    static PassRefPtr<CSSFontFaceLoadEvent> createForError(PassRefPtr<CSSFontFaceRule> rule, PassRefPtr<DOMError> error)
    {
        return adoptRef<CSSFontFaceLoadEvent>(new CSSFontFaceLoadEvent(eventNames().errorEvent, rule, error));
    }

    virtual ~CSSFontFaceLoadEvent();

    CSSFontFaceRule* fontface() const { return m_fontface.get(); }
    DOMError* error() const { return m_error.get(); }

    virtual EventInterface eventInterface() const;

private:
    CSSFontFaceLoadEvent();
    CSSFontFaceLoadEvent(const AtomicString&, PassRefPtr<CSSFontFaceRule>, PassRefPtr<DOMError>);
    CSSFontFaceLoadEvent(const AtomicString&, const CSSFontFaceLoadEventInit&);

    RefPtr<CSSFontFaceRule> m_fontface;
    RefPtr<DOMError> m_error;
};

} // namespace WebCore

#endif // CSSFontFaceLoadEvent_h
#endif // ENABLE(FONT_LOAD_EVENTS)