ladybird/Libraries/LibWeb/Animations/DocumentTimeline.h
Shannon Booth f87041bf3a LibGC+Everywhere: Factor out a LibGC from LibJS
Resulting in a massive rename across almost everywhere! Alongside the
namespace change, we now have the following names:

 * JS::NonnullGCPtr -> GC::Ref
 * JS::GCPtr -> GC::Ptr
 * JS::HeapFunction -> GC::Function
 * JS::CellImpl -> GC::Cell
 * JS::Handle -> GC::Root
2024-11-15 14:49:20 +01:00

44 lines
1.6 KiB
C++

/*
* Copyright (c) 2023, Matthew Olsson <mattco@serenityos.org>.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/Animations/AnimationTimeline.h>
#include <LibWeb/HighResolutionTime/DOMHighResTimeStamp.h>
#include <LibWeb/WebIDL/ExceptionOr.h>
namespace Web::Animations {
// https://www.w3.org/TR/web-animations-1/#dictdef-documenttimelineoptions
struct DocumentTimelineOptions {
HighResolutionTime::DOMHighResTimeStamp origin_time { 0.0 };
};
// https://www.w3.org/TR/web-animations-1/#the-documenttimeline-interface
class DocumentTimeline : public AnimationTimeline {
WEB_PLATFORM_OBJECT(DocumentTimeline, AnimationTimeline);
GC_DECLARE_ALLOCATOR(DocumentTimeline);
public:
static GC::Ref<DocumentTimeline> create(JS::Realm&, DOM::Document&, HighResolutionTime::DOMHighResTimeStamp origin_time);
static WebIDL::ExceptionOr<GC::Ref<DocumentTimeline>> construct_impl(JS::Realm&, DocumentTimelineOptions options = {});
virtual void set_current_time(Optional<double> current_time) override;
virtual bool is_inactive() const override;
virtual Optional<double> convert_a_timeline_time_to_an_origin_relative_time(Optional<double>) override;
virtual bool can_convert_a_timeline_time_to_an_origin_relative_time() const override { return true; }
private:
DocumentTimeline(JS::Realm&, DOM::Document&, HighResolutionTime::DOMHighResTimeStamp origin_time);
virtual ~DocumentTimeline() override = default;
virtual void initialize(JS::Realm&) override;
HighResolutionTime::DOMHighResTimeStamp m_origin_time;
};
}