Files
ladybird/Libraries/LibWeb/PerformanceTimeline/PerformanceEntry.h
Shannon Booth 5adfd1c43a LibWeb/Bindings: Generate struct definitions from IDL dictionaries
Previously we were inconsistent by generating code for enum definitions
but not generating code for dictionaries. With future changes to the
IDL generator to expose helpers to convert to and from IDL values
this produced circular depdendencies. To solve this problem, also
generate the dictionary definitions in bindings headers.
2026-05-09 10:49:49 +02:00

57 lines
1.8 KiB
C++

/*
* Copyright (c) 2023, Luke Wilde <lukew@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/Bindings/PlatformObject.h>
#include <LibWeb/HighResolutionTime/DOMHighResTimeStamp.h>
namespace Web::PerformanceTimeline {
enum class AvailableFromTimeline {
No,
Yes,
};
enum class ShouldAddEntry {
No,
Yes,
};
// https://www.w3.org/TR/performance-timeline/#dom-performanceentry
class PerformanceEntry : public Bindings::PlatformObject {
WEB_PLATFORM_OBJECT(PerformanceEntry, Bindings::PlatformObject);
public:
virtual ~PerformanceEntry();
// https://www.w3.org/TR/performance-timeline/#dom-performanceentry-entrytype
virtual FlyString const& entry_type() const = 0;
String const& name() const { return m_name; }
HighResolutionTime::DOMHighResTimeStamp start_time() const { return m_start_time; }
HighResolutionTime::DOMHighResTimeStamp duration() const { return m_duration; }
// https://w3c.github.io/timing-entrytypes-registry/#dfn-should-add-entry
virtual PerformanceTimeline::ShouldAddEntry should_add_entry(Optional<Bindings::PerformanceObserverInit const&> = {}) const = 0;
protected:
PerformanceEntry(JS::Realm&, String const& name, HighResolutionTime::DOMHighResTimeStamp start_time, HighResolutionTime::DOMHighResTimeStamp duration);
virtual void initialize(JS::Realm&) override;
private:
// https://www.w3.org/TR/performance-timeline/#dom-performanceentry-name
String m_name;
// https://www.w3.org/TR/performance-timeline/#dom-performanceentry-starttime
HighResolutionTime::DOMHighResTimeStamp m_start_time { 0.0 };
// https://www.w3.org/TR/performance-timeline/#dom-performanceentry-duration
HighResolutionTime::DOMHighResTimeStamp m_duration { 0.0 };
};
}