mirror of
https://github.com/roytam1/UXP.git
synced 2026-05-26 13:58:49 +00:00
Moonchild
c9b8a576da
Vim control lines were re-introduced or not entirely cleaned up. This nukes them again. Removing from dom. More to come.
69 lines
1.7 KiB
C++
69 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "mozilla/dom/AudioTrack.h"
|
|
#include "mozilla/dom/AudioTrackBinding.h"
|
|
#include "mozilla/dom/AudioTrackList.h"
|
|
#include "mozilla/dom/HTMLMediaElement.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
AudioTrack::AudioTrack(const nsAString& aId,
|
|
const nsAString& aKind,
|
|
const nsAString& aLabel,
|
|
const nsAString& aLanguage,
|
|
bool aEnabled)
|
|
: MediaTrack(aId, aKind, aLabel, aLanguage)
|
|
, mEnabled(aEnabled)
|
|
{
|
|
}
|
|
|
|
JSObject*
|
|
AudioTrack::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
|
|
{
|
|
return AudioTrackBinding::Wrap(aCx, this, aGivenProto);
|
|
}
|
|
|
|
void
|
|
AudioTrack::SetEnabled(bool aEnabled)
|
|
{
|
|
SetEnabledInternal(aEnabled, MediaTrack::DEFAULT);
|
|
}
|
|
|
|
void
|
|
AudioTrack::SetEnabledInternal(bool aEnabled, int aFlags)
|
|
{
|
|
if (aEnabled == mEnabled) {
|
|
return;
|
|
}
|
|
mEnabled = aEnabled;
|
|
|
|
// If this AudioTrack is no longer in its original AudioTrackList, then
|
|
// whether it is enabled or not has no effect on its original list.
|
|
if (!mList) {
|
|
return;
|
|
}
|
|
|
|
if (mEnabled) {
|
|
HTMLMediaElement* element = mList->GetMediaElement();
|
|
if (element) {
|
|
element->NotifyMediaTrackEnabled(this);
|
|
}
|
|
} else {
|
|
HTMLMediaElement* element = mList->GetMediaElement();
|
|
if (element) {
|
|
element->NotifyMediaTrackDisabled(this);
|
|
}
|
|
}
|
|
|
|
if (!(aFlags & MediaTrack::FIRE_NO_EVENTS)) {
|
|
mList->CreateAndDispatchChangeEvent();
|
|
}
|
|
}
|
|
|
|
} // namespace dom
|
|
} //namespace mozilla
|