mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-10-19 15:43:20 +00:00
88 lines
2.3 KiB
C++
88 lines
2.3 KiB
C++
/*
|
|
* Copyright (c) 2020, the SerenityOS developers.
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <LibWeb/Bindings/HTMLAudioElementPrototype.h>
|
|
#include <LibWeb/CSS/ComputedProperties.h>
|
|
#include <LibWeb/CSS/StyleValues/DisplayStyleValue.h>
|
|
#include <LibWeb/HTML/AudioTrack.h>
|
|
#include <LibWeb/HTML/AudioTrackList.h>
|
|
#include <LibWeb/HTML/HTMLAudioElement.h>
|
|
#include <LibWeb/HTML/Window.h>
|
|
#include <LibWeb/Layout/AudioBox.h>
|
|
|
|
namespace Web::HTML {
|
|
|
|
GC_DEFINE_ALLOCATOR(HTMLAudioElement);
|
|
|
|
HTMLAudioElement::HTMLAudioElement(DOM::Document& document, DOM::QualifiedName qualified_name)
|
|
: HTMLMediaElement(document, move(qualified_name))
|
|
{
|
|
}
|
|
|
|
HTMLAudioElement::~HTMLAudioElement() = default;
|
|
|
|
void HTMLAudioElement::initialize(JS::Realm& realm)
|
|
{
|
|
WEB_SET_PROTOTYPE_FOR_INTERFACE(HTMLAudioElement);
|
|
Base::initialize(realm);
|
|
}
|
|
|
|
GC::Ptr<Layout::Node> HTMLAudioElement::create_layout_node(GC::Ref<CSS::ComputedProperties> style)
|
|
{
|
|
return heap().allocate<Layout::AudioBox>(document(), *this, move(style));
|
|
}
|
|
|
|
void HTMLAudioElement::adjust_computed_style(CSS::ComputedProperties& style)
|
|
{
|
|
// https://drafts.csswg.org/css-display-3/#unbox
|
|
if (style.display().is_contents())
|
|
style.set_property(CSS::PropertyID::Display, CSS::DisplayStyleValue::create(CSS::Display::from_short(CSS::Display::Short::None)));
|
|
}
|
|
|
|
Layout::AudioBox* HTMLAudioElement::layout_node()
|
|
{
|
|
return static_cast<Layout::AudioBox*>(Node::layout_node());
|
|
}
|
|
|
|
bool HTMLAudioElement::should_paint() const
|
|
{
|
|
return has_attribute(HTML::AttributeNames::controls) || is_scripting_disabled();
|
|
}
|
|
|
|
Layout::AudioBox const* HTMLAudioElement::layout_node() const
|
|
{
|
|
return static_cast<Layout::AudioBox const*>(Node::layout_node());
|
|
}
|
|
|
|
void HTMLAudioElement::on_playing()
|
|
{
|
|
audio_tracks()->for_each_enabled_track([](auto& audio_track) {
|
|
audio_track.play();
|
|
});
|
|
}
|
|
|
|
void HTMLAudioElement::on_paused()
|
|
{
|
|
audio_tracks()->for_each_enabled_track([](auto& audio_track) {
|
|
audio_track.pause();
|
|
});
|
|
}
|
|
|
|
void HTMLAudioElement::on_seek(double position, MediaSeekMode seek_mode)
|
|
{
|
|
audio_tracks()->for_each_enabled_track([&](auto& audio_track) {
|
|
audio_track.seek(position, seek_mode);
|
|
});
|
|
}
|
|
|
|
void HTMLAudioElement::on_volume_change()
|
|
{
|
|
audio_tracks()->for_each_enabled_track([&](auto& audio_track) {
|
|
audio_track.update_volume();
|
|
});
|
|
}
|
|
|
|
}
|