68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
/*
|
|
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/Function.h>
|
|
#include <LibWeb/HTML/HTMLElement.h>
|
|
|
|
namespace Web::HTML {
|
|
|
|
class HTMLScriptElement final : public HTMLElement {
|
|
public:
|
|
using WrapperType = Bindings::HTMLScriptElementWrapper;
|
|
|
|
HTMLScriptElement(DOM::Document&, QualifiedName);
|
|
virtual ~HTMLScriptElement() override;
|
|
|
|
bool is_non_blocking() const { return m_non_blocking; }
|
|
bool is_ready_to_be_parser_executed() const { return m_ready_to_be_parser_executed; }
|
|
bool failed_to_load() const { return m_failed_to_load; }
|
|
|
|
void set_parser_document(Badge<HTMLDocumentParser>, DOM::Document&);
|
|
void set_non_blocking(Badge<HTMLDocumentParser>, bool);
|
|
void set_already_started(Badge<HTMLDocumentParser>, bool b) { m_already_started = b; }
|
|
void prepare_script(Badge<HTMLDocumentParser>) { prepare_script(); }
|
|
void execute_script();
|
|
|
|
bool is_parser_inserted() const { return !!m_parser_document; }
|
|
|
|
virtual void inserted() override;
|
|
|
|
// https://html.spec.whatwg.org/multipage/scripting.html#dom-script-supports
|
|
static bool supports(String const& type)
|
|
{
|
|
return type.is_one_of("classic", "module");
|
|
}
|
|
|
|
private:
|
|
void prepare_script();
|
|
void script_became_ready();
|
|
void when_the_script_is_ready(Function<void()>);
|
|
|
|
WeakPtr<DOM::Document> m_parser_document;
|
|
WeakPtr<DOM::Document> m_preparation_time_document;
|
|
bool m_non_blocking { false };
|
|
bool m_already_started { false };
|
|
bool m_from_an_external_file { false };
|
|
bool m_script_ready { false };
|
|
bool m_ready_to_be_parser_executed { false };
|
|
bool m_failed_to_load { false };
|
|
|
|
enum class ScriptType {
|
|
Classic,
|
|
Module
|
|
};
|
|
|
|
ScriptType m_script_type { ScriptType::Classic };
|
|
|
|
Function<void()> m_script_ready_callback;
|
|
|
|
String m_source_text;
|
|
String m_script_filename;
|
|
};
|
|
|
|
}
|