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      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 #include "config.h"
     32 #include "core/events/ErrorEvent.h"
     33 
     34 #include "bindings/v8/V8Binding.h"
     35 #include <v8.h>
     36 
     37 namespace WebCore {
     38 
     39 ErrorEventInit::ErrorEventInit()
     40     : message()
     41     , filename()
     42     , lineno(0)
     43     , colno(0)
     44 {
     45 }
     46 
     47 ErrorEvent::ErrorEvent()
     48 {
     49     ScriptWrappable::init(this);
     50 }
     51 
     52 ErrorEvent::ErrorEvent(const AtomicString& type, const ErrorEventInit& initializer)
     53     : Event(type, initializer)
     54     , m_sanitizedMessage(initializer.message)
     55     , m_fileName(initializer.filename)
     56     , m_lineNumber(initializer.lineno)
     57     , m_columnNumber(initializer.colno)
     58     , m_world(DOMWrapperWorld::current(v8::Isolate::GetCurrent()))
     59 {
     60     ScriptWrappable::init(this);
     61 }
     62 
     63 ErrorEvent::ErrorEvent(const String& message, const String& fileName, unsigned lineNumber, unsigned columnNumber, DOMWrapperWorld* world)
     64     : Event(EventTypeNames::error, false, true)
     65     , m_sanitizedMessage(message)
     66     , m_fileName(fileName)
     67     , m_lineNumber(lineNumber)
     68     , m_columnNumber(columnNumber)
     69     , m_world(world)
     70 {
     71     ScriptWrappable::init(this);
     72 }
     73 
     74 void ErrorEvent::setUnsanitizedMessage(const String& message)
     75 {
     76     ASSERT(m_unsanitizedMessage.isEmpty());
     77     m_unsanitizedMessage = message;
     78 }
     79 
     80 ErrorEvent::~ErrorEvent()
     81 {
     82 }
     83 
     84 const AtomicString& ErrorEvent::interfaceName() const
     85 {
     86     return EventNames::ErrorEvent;
     87 }
     88 
     89 void ErrorEvent::trace(Visitor* visitor)
     90 {
     91     Event::trace(visitor);
     92 }
     93 
     94 } // namespace WebCore
     95