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      1 /*
      2  * Copyright (C) 2013 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions are
      6  * met:
      7  *
      8  *     * Redistributions of source code must retain the above copyright
      9  * notice, this list of conditions and the following disclaimer.
     10  *     * Redistributions in binary form must reproduce the above
     11  * copyright notice, this list of conditions and the following disclaimer
     12  * in the documentation and/or other materials provided with the
     13  * distribution.
     14  *     * Neither the name of Google Inc. nor the names of its
     15  * contributors may be used to endorse or promote products derived from
     16  * this software without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #ifndef FontFaceSetLoadEvent_h
     32 #define FontFaceSetLoadEvent_h
     33 
     34 #include "core/css/FontFace.h"
     35 #include "core/dom/DOMError.h"
     36 #include "core/events/Event.h"
     37 #include "wtf/PassRefPtr.h"
     38 #include "wtf/RefPtr.h"
     39 
     40 namespace blink {
     41 
     42 struct FontFaceSetLoadEventInit : public EventInit {
     43     FontFaceArray fontfaces;
     44 };
     45 
     46 class FontFaceSetLoadEvent FINAL : public Event {
     47     DEFINE_WRAPPERTYPEINFO();
     48 public:
     49     static PassRefPtrWillBeRawPtr<FontFaceSetLoadEvent> create()
     50     {
     51         return adoptRefWillBeNoop(new FontFaceSetLoadEvent());
     52     }
     53 
     54     static PassRefPtrWillBeRawPtr<FontFaceSetLoadEvent> create(const AtomicString& type, const FontFaceSetLoadEventInit& initializer)
     55     {
     56         return adoptRefWillBeNoop(new FontFaceSetLoadEvent(type, initializer));
     57     }
     58 
     59     static PassRefPtrWillBeRawPtr<FontFaceSetLoadEvent> createForFontFaces(const AtomicString& type, const FontFaceArray& fontfaces = FontFaceArray())
     60     {
     61         return adoptRefWillBeNoop(new FontFaceSetLoadEvent(type, fontfaces));
     62     }
     63 
     64     virtual ~FontFaceSetLoadEvent();
     65 
     66     FontFaceArray fontfaces() const { return m_fontfaces; }
     67 
     68     virtual const AtomicString& interfaceName() const OVERRIDE;
     69 
     70     virtual void trace(Visitor*) OVERRIDE;
     71 
     72 private:
     73     FontFaceSetLoadEvent();
     74     FontFaceSetLoadEvent(const AtomicString&, const FontFaceArray&);
     75     FontFaceSetLoadEvent(const AtomicString&, const FontFaceSetLoadEventInit&);
     76 
     77     FontFaceArray m_fontfaces;
     78 };
     79 
     80 } // namespace blink
     81 
     82 #endif // FontFaceSetLoadEvent_h
     83