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serenity/Userland/Libraries/LibWeb/XHR/ProgressEvent.h
Timothy Flynn 834202aeb9 LibWeb: Move setting of Web object prototypes to initialize()
This needs to happen before prototype/constructor intitialization can be
made lazy. Otherwise, GC could run during the C++ constructor and try to
collect the object currently being created.
2023-01-10 16:08:14 +01:00

45 lines
1.3 KiB
C++

/*
* Copyright (c) 2021, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/DOM/Event.h>
namespace Web::XHR {
// FIXME: All the "u32"s should be "u64"s, however LibJS doesn't currently support constructing values with u64,
// and the IDL parser doesn't properly parse "unsigned long long".
struct ProgressEventInit : public DOM::EventInit {
bool length_computable { false };
u32 loaded { 0 };
u32 total { 0 };
};
class ProgressEvent final : public DOM::Event {
WEB_PLATFORM_OBJECT(ProgressEvent, DOM::Event);
public:
static ProgressEvent* create(JS::Realm&, DeprecatedFlyString const& event_name, ProgressEventInit const& event_init);
static ProgressEvent* construct_impl(JS::Realm&, DeprecatedFlyString const& event_name, ProgressEventInit const& event_init);
virtual ~ProgressEvent() override;
bool length_computable() const { return m_length_computable; }
u64 loaded() const { return m_loaded; }
u64 total() const { return m_total; }
private:
ProgressEvent(JS::Realm&, DeprecatedFlyString const& event_name, ProgressEventInit const& event_init);
virtual void initialize(JS::Realm&) override;
bool m_length_computable { false };
u64 m_loaded { 0 };
u64 m_total { 0 };
};
}