Move MediaStream and MediaStreamTrack implementation from modules/mediastream to core/mediastream.

Source/modules/mediastream/RTCDTMFToneChangeEvent.h

Index: Source/modules/mediastream/RTCDTMFToneChangeEvent.h
diff --git a/Source/modules/mediastream/RTCDTMFToneChangeEvent.h b/Source/modules/mediastream/RTCDTMFToneChangeEvent.h
deleted file mode 100644
index b5f32e49cb6198baaceb47bff4559fd1f7979dc2..0000000000000000000000000000000000000000
--- a/Source/modules/mediastream/RTCDTMFToneChangeEvent.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (C) 2013 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL GOOGLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef RTCDTMFToneChangeEvent_h
-#define RTCDTMFToneChangeEvent_h
-
-#include "modules/EventModules.h"
-#include "wtf/text/AtomicString.h"
-
-namespace blink {
-
-struct RTCDTMFToneChangeEventInit : public EventInit {
-    String tone;
-};
-
-class RTCDTMFToneChangeEvent final : public Event {
-    DEFINE_WRAPPERTYPEINFO();
-public:
-    virtual ~RTCDTMFToneChangeEvent();
-
-    static PassRefPtrWillBeRawPtr<RTCDTMFToneChangeEvent> create();
-    static PassRefPtrWillBeRawPtr<RTCDTMFToneChangeEvent> create(const String& tone);
-    static PassRefPtrWillBeRawPtr<RTCDTMFToneChangeEvent> create(const AtomicString& type, const RTCDTMFToneChangeEventInit& initializer);
-
-    const String& tone() const;
-
-    virtual const AtomicString& interfaceName() const override;
-
-    virtual void trace(Visitor*) override;
-
-private:
-    RTCDTMFToneChangeEvent();
-    explicit RTCDTMFToneChangeEvent(const String& tone);
-    explicit RTCDTMFToneChangeEvent(const RTCDTMFToneChangeEventInit&);
-
-    String m_tone;
-};
-
-} // namespace blink
-
-#endif // RTCDTMFToneChangeEvent_h