/* * Copyright (c) 2022-2023, networkException * * SPDX-License-Identifier: BSD-2-Clause */ #pragma once #include #include #include #include #include #include namespace Web::HTML { using OnFetchScriptComplete = JS::NonnullGCPtr)>>; OnFetchScriptComplete create_on_fetch_script_complete(JS::Heap& heap, Function)> function); // https://html.spec.whatwg.org/multipage/webappapis.html#script-fetch-options struct ScriptFetchOptions { // https://html.spec.whatwg.org/multipage/webappapis.html#concept-script-fetch-options-nonce String cryptographic_nonce {}; // https://html.spec.whatwg.org/multipage/webappapis.html#concept-script-fetch-options-integrity String integrity_metadata {}; // https://html.spec.whatwg.org/multipage/webappapis.html#concept-script-fetch-options-parser Fetch::Infrastructure::Request::ParserMetadata parser_metadata { Fetch::Infrastructure::Request::ParserMetadata::NotParserInserted }; // https://html.spec.whatwg.org/multipage/webappapis.html#concept-script-fetch-options-credentials Fetch::Infrastructure::Request::CredentialsMode credentials_mode { Fetch::Infrastructure::Request::CredentialsMode::SameOrigin }; // https://html.spec.whatwg.org/multipage/webappapis.html#concept-script-fetch-options-referrer-policy Optional referrer_policy; // https://html.spec.whatwg.org/multipage/webappapis.html#concept-script-fetch-options-render-blocking bool render_blocking { false }; // https://html.spec.whatwg.org/multipage/webappapis.html#concept-script-fetch-options-fetch-priority Fetch::Infrastructure::Request::Priority fetch_priority {}; }; // https://html.spec.whatwg.org/multipage/webappapis.html#default-classic-script-fetch-options ScriptFetchOptions default_classic_script_fetch_options(); struct FetchContext : JS::GraphLoadingState::HostDefined { FetchContext(JS::GCPtr parse_error, Fetch::Infrastructure::Request::Destination destination, JS::GCPtr perform_fetch, EnvironmentSettingsObject& fetch_client) : parse_error(parse_error) , destination(destination) , perform_fetch(perform_fetch) , fetch_client(fetch_client) { } JS::GCPtr parse_error; // [[ParseError]] Fetch::Infrastructure::Request::Destination destination; // [[Destination]] JS::GCPtr perform_fetch; // [[PerformFetch]] EnvironmentSettingsObject& fetch_client; // [[FetchClient]] }; DeprecatedString module_type_from_module_request(JS::ModuleRequest const&); WebIDL::ExceptionOr resolve_module_specifier(Optional referring_script, DeprecatedString const& specifier); WebIDL::ExceptionOr> resolve_imports_match(DeprecatedString const& normalized_specifier, Optional as_url, ModuleSpecifierMap const&); Optional resolve_url_like_module_specifier(DeprecatedString const& specifier, AK::URL const& base_url); WebIDL::ExceptionOr fetch_classic_script(JS::NonnullGCPtr, AK::URL const&, EnvironmentSettingsObject& settings_object, ScriptFetchOptions options, CORSSettingAttribute cors_setting, String character_encoding, OnFetchScriptComplete on_complete); void fetch_internal_module_script_graph(JS::Realm&, JS::ModuleRequest const& module_request, EnvironmentSettingsObject& fetch_client_settings_object, Fetch::Infrastructure::Request::Destination, ScriptFetchOptions const&, Script& referring_script, HashTable const& visited_set, OnFetchScriptComplete on_complete); void fetch_external_module_script_graph(JS::Realm&, AK::URL const&, EnvironmentSettingsObject& settings_object, ScriptFetchOptions const&, OnFetchScriptComplete on_complete); void fetch_inline_module_script_graph(JS::Realm& realm, DeprecatedString const& filename, DeprecatedString const& source_text, AK::URL const& base_url, EnvironmentSettingsObject& settings_object, OnFetchScriptComplete on_complete); void fetch_descendants_of_a_module_script(JS::Realm&, JavaScriptModuleScript& module_script, EnvironmentSettingsObject& fetch_client_settings_object, Fetch::Infrastructure::Request::Destination, HashTable visited_set, OnFetchScriptComplete callback); void fetch_descendants_of_and_link_a_module_script(JS::Realm&, JavaScriptModuleScript& module_script, EnvironmentSettingsObject& fetch_client_settings_object, Fetch::Infrastructure::Request::Destination, HashTable const& visited_set, OnFetchScriptComplete on_complete); enum class TopLevelModule { Yes, No }; void fetch_single_module_script(JS::Realm&, AK::URL const&, EnvironmentSettingsObject& fetch_client, Fetch::Infrastructure::Request::Destination, ScriptFetchOptions const&, EnvironmentSettingsObject& settings_object, Web::Fetch::Infrastructure::Request::ReferrerType const&, Optional const&, TopLevelModule, OnFetchScriptComplete callback); }