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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
      6  * are met:
      7  * 1. Redistributions of source code must retain the above copyright
      8  *    notice, this list of conditions and the following disclaimer.
      9  * 2. Redistributions in binary form must reproduce the above copyright
     10  *    notice, this list of conditions and the following disclaimer in the
     11  *    documentation and/or other materials provided with the distribution.
     12  *
     13  * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY
     14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL GOOGLE INC. OR
     17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 #include "config.h"
     27 #include "modules/mediastream/RTCDTMFToneChangeEvent.h"
     28 
     29 namespace blink {
     30 
     31 PassRefPtrWillBeRawPtr<RTCDTMFToneChangeEvent> RTCDTMFToneChangeEvent::create()
     32 {
     33     return adoptRefWillBeNoop(new RTCDTMFToneChangeEvent);
     34 }
     35 
     36 PassRefPtrWillBeRawPtr<RTCDTMFToneChangeEvent> RTCDTMFToneChangeEvent::create(const String& tone)
     37 {
     38     return adoptRefWillBeNoop(new RTCDTMFToneChangeEvent(tone));
     39 }
     40 
     41 PassRefPtrWillBeRawPtr<RTCDTMFToneChangeEvent> RTCDTMFToneChangeEvent::create(const AtomicString& type, const RTCDTMFToneChangeEventInit& initializer)
     42 {
     43     ASSERT(type == EventTypeNames::tonechange);
     44     return adoptRefWillBeNoop(new RTCDTMFToneChangeEvent(initializer));
     45 }
     46 
     47 RTCDTMFToneChangeEvent::RTCDTMFToneChangeEvent()
     48 {
     49 }
     50 
     51 RTCDTMFToneChangeEvent::RTCDTMFToneChangeEvent(const String& tone)
     52     : Event(EventTypeNames::tonechange, false, false)
     53     , m_tone(tone)
     54 {
     55 }
     56 
     57 RTCDTMFToneChangeEvent::RTCDTMFToneChangeEvent(const RTCDTMFToneChangeEventInit& initializer)
     58     : Event(EventTypeNames::tonechange, initializer)
     59     , m_tone(initializer.tone)
     60 {
     61 }
     62 
     63 RTCDTMFToneChangeEvent::~RTCDTMFToneChangeEvent()
     64 {
     65 }
     66 
     67 const String& RTCDTMFToneChangeEvent::tone() const
     68 {
     69     return m_tone;
     70 }
     71 
     72 const AtomicString& RTCDTMFToneChangeEvent::interfaceName() const
     73 {
     74     return EventNames::RTCDTMFToneChangeEvent;
     75 }
     76 
     77 void RTCDTMFToneChangeEvent::trace(Visitor* visitor)
     78 {
     79     Event::trace(visitor);
     80 }
     81 
     82 } // namespace blink
     83 
     84