jcs.org
Serenity Operating System
1/*
2 * Copyright (c) 2022, Linus Groh <linusg@serenityos.org>
3 *
4 * SPDX-License-Identifier: BSD-2-Clause
5 */
6
7#include <LibJS/Heap/Heap.h>
8#include <LibJS/Runtime/VM.h>
9#include <LibWeb/Fetch/Infrastructure/FetchTimingInfo.h>
10
11namespace Web::Fetch::Infrastructure {
12
13FetchTimingInfo::FetchTimingInfo() = default;
14
15JS::NonnullGCPtr<FetchTimingInfo> FetchTimingInfo::create(JS::VM& vm)
16{
17 return vm.heap().allocate_without_realm<FetchTimingInfo>();
18}
19
20void FetchTimingInfo::visit_edges(JS::Cell::Visitor& visitor)
21{
22 Base::visit_edges(visitor);
23 visitor.visit(m_final_connection_timing_info);
24}
25
26// https://fetch.spec.whatwg.org/#create-an-opaque-timing-info
27JS::NonnullGCPtr<FetchTimingInfo> create_opaque_timing_info(JS::VM& vm, FetchTimingInfo const& timing_info)
28{
29 // To create an opaque timing info, given a fetch timing info timingInfo, return a new fetch timing info whose
30 // start time and post-redirect start time are timingInfo’s start time.
31 auto new_timing_info = FetchTimingInfo::create(vm);
32 new_timing_info->set_start_time(timing_info.start_time());
33 new_timing_info->set_post_redirect_start_time(timing_info.start_time());
34 return new_timing_info;
35}
36
37}