mirror of
https://github.com/RGBCube/serenity
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ac2238ee70
This uses LibAudio to attempt to decode resoures downloaded with <audio> elements, and draws some basic media controls for the element.
67 lines
1.9 KiB
C++
67 lines
1.9 KiB
C++
/*
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* Copyright (c) 2023, Tim Flynn <trflynn89@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/Array.h>
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#include <AK/NumberFormat.h>
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#include <LibGUI/Event.h>
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#include <LibGfx/AntiAliasingPainter.h>
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#include <LibWeb/DOM/Document.h>
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#include <LibWeb/HTML/AudioTrackList.h>
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#include <LibWeb/HTML/HTMLAudioElement.h>
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#include <LibWeb/HTML/HTMLMediaElement.h>
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#include <LibWeb/Layout/AudioBox.h>
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#include <LibWeb/Painting/AudioPaintable.h>
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#include <LibWeb/Painting/BorderRadiusCornerClipper.h>
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namespace Web::Painting {
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JS::NonnullGCPtr<AudioPaintable> AudioPaintable::create(Layout::AudioBox const& layout_box)
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{
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return layout_box.heap().allocate_without_realm<AudioPaintable>(layout_box);
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}
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AudioPaintable::AudioPaintable(Layout::AudioBox const& layout_box)
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: MediaPaintable(layout_box)
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{
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}
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Layout::AudioBox& AudioPaintable::layout_box()
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{
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return static_cast<Layout::AudioBox&>(layout_node());
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}
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Layout::AudioBox const& AudioPaintable::layout_box() const
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{
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return static_cast<Layout::AudioBox const&>(layout_node());
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}
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void AudioPaintable::paint(PaintContext& context, PaintPhase phase) const
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{
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if (!is_visible())
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return;
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// FIXME: This should be done at a different level.
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if (is_out_of_view(context))
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return;
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Base::paint(context, phase);
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if (phase != PaintPhase::Foreground)
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return;
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auto audio_rect = context.rounded_device_rect(absolute_rect());
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ScopedCornerRadiusClip corner_clip { context, context.painter(), audio_rect, normalized_border_radii_data(ShrinkRadiiForBorders::Yes) };
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auto const& audio_element = layout_box().dom_node();
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auto mouse_position = MediaPaintable::mouse_position(context, audio_element);
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auto paint_user_agent_controls = audio_element.has_attribute(HTML::AttributeNames::controls) || audio_element.is_scripting_disabled();
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if (paint_user_agent_controls)
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paint_media_controls(context, audio_element, audio_rect, mouse_position);
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}
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}
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