AudioProcessingEvent.cpp 2.4 KB

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  1. /*
  2. * Copyright (C) 2010, 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 APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
  14. * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  15. * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  16. * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
  17. * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  18. * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  19. * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
  20. * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  21. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  22. * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  23. */
  24. #include "config.h"
  25. #if ENABLE(WEB_AUDIO)
  26. #include "AudioProcessingEvent.h"
  27. #include "AudioBuffer.h"
  28. #include "EventNames.h"
  29. namespace WebCore {
  30. PassRefPtr<AudioProcessingEvent> AudioProcessingEvent::create()
  31. {
  32. return adoptRef(new AudioProcessingEvent);
  33. }
  34. PassRefPtr<AudioProcessingEvent> AudioProcessingEvent::create(PassRefPtr<AudioBuffer> inputBuffer, PassRefPtr<AudioBuffer> outputBuffer)
  35. {
  36. return adoptRef(new AudioProcessingEvent(inputBuffer, outputBuffer));
  37. }
  38. AudioProcessingEvent::AudioProcessingEvent()
  39. {
  40. }
  41. AudioProcessingEvent::AudioProcessingEvent(PassRefPtr<AudioBuffer> inputBuffer, PassRefPtr<AudioBuffer> outputBuffer)
  42. : Event(eventNames().audioprocessEvent, true, false)
  43. , m_inputBuffer(inputBuffer)
  44. , m_outputBuffer(outputBuffer)
  45. {
  46. }
  47. AudioProcessingEvent::~AudioProcessingEvent()
  48. {
  49. }
  50. const AtomicString& AudioProcessingEvent::interfaceName() const
  51. {
  52. return eventNames().interfaceForAudioProcessingEvent;
  53. }
  54. } // namespace WebCore
  55. #endif // ENABLE(WEB_AUDIO)