Home | History | Annotate | Download | only in dom 
      1 /*
      2  * Copyright (C) 2009 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 ErrorEvent_h
     32 #define ErrorEvent_h
     33 
     34 #include "core/dom/Event.h"
     35 #include "wtf/text/WTFString.h"
     36 
     37 namespace WebCore {
     38 
     39 struct ErrorEventInit : public EventInit {
     40     ErrorEventInit();
     41 
     42     String message;
     43     String filename;
     44     unsigned lineno;
     45     unsigned colno;
     46 };
     47 
     48 class ErrorEvent : public Event {
     49 public:
     50     static PassRefPtr<ErrorEvent> create()
     51     {
     52         return adoptRef(new ErrorEvent);
     53     }
     54     static PassRefPtr<ErrorEvent> create(const String& message, const String& fileName, unsigned lineNumber, unsigned columnNumber)
     55     {
     56         return adoptRef(new ErrorEvent(message, fileName, lineNumber, columnNumber));
     57     }
     58     static PassRefPtr<ErrorEvent> create(const AtomicString& type, const ErrorEventInit& initializer)
     59     {
     60         return adoptRef(new ErrorEvent(type, initializer));
     61     }
     62     static PassRefPtr<ErrorEvent> createSanitizedError()
     63     {
     64         return adoptRef(new ErrorEvent("Script error.", String(), 0, 0));
     65     }
     66     virtual ~ErrorEvent();
     67 
     68     const String& message() const { return m_message; }
     69     const String& filename() const { return m_fileName; }
     70     unsigned lineno() const { return m_lineNumber; }
     71     unsigned colno() const { return m_columnNumber; }
     72 
     73     virtual const AtomicString& interfaceName() const;
     74 
     75 private:
     76     ErrorEvent();
     77     ErrorEvent(const String& message, const String& fileName, unsigned lineNumber, unsigned columnNumber);
     78     ErrorEvent(const AtomicString&, const ErrorEventInit&);
     79 
     80     String m_message;
     81     String m_fileName;
     82     unsigned m_lineNumber;
     83     unsigned m_columnNumber;
     84 };
     85 
     86 } // namespace WebCore
     87 
     88 #endif // ErrorEvent_h
     89