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e18d4f7418
Remove the concrete WebAssemblyModule include from ModuleScript.h and include it only in the .cpp files that need the complete type. This keeps the module script header from pulling WebAssembly implementation details into unrelated LibWeb translation units.
70 lines
3.1 KiB
C++
70 lines
3.1 KiB
C++
/*
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* Copyright (c) 2022, networkException <networkexception@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibJS/SourceTextModule.h>
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#include <LibJS/SyntheticModule.h>
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#include <LibWeb/Export.h>
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#include <LibWeb/HTML/Scripting/Script.h>
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namespace JS::FFI {
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struct ParsedProgram;
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struct CompiledProgram;
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struct DecodedBytecodeCacheBlob;
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}
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namespace Web::HTML {
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using ModuleScriptRecord = Variant<Empty, GC::Ref<JS::SourceTextModule>, GC::Ref<JS::SyntheticModule>, GC::Ref<WebAssembly::WebAssemblyModule>>;
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// https://html.spec.whatwg.org/multipage/webappapis.html#module-script
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class WEB_API ModuleScript : public Script {
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GC_CELL(ModuleScript, Script);
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GC_DECLARE_ALLOCATOR(ModuleScript);
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public:
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virtual ~ModuleScript() override;
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static WebIDL::ExceptionOr<GC::Ptr<ModuleScript>> create(ByteString const& filename, StringView source, EnvironmentSettingsObject&, URL::URL base_url);
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static WebIDL::ExceptionOr<GC::Ptr<ModuleScript>> create_from_pre_parsed(ByteString const& filename, NonnullRefPtr<JS::SourceCode const> source_code, EnvironmentSettingsObject&, URL::URL base_url, JS::FFI::ParsedProgram* parsed);
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static WebIDL::ExceptionOr<GC::Ptr<ModuleScript>> create_from_pre_compiled(ByteString const& filename, NonnullRefPtr<JS::SourceCode const> source_code, EnvironmentSettingsObject&, URL::URL base_url, JS::FFI::CompiledProgram* compiled);
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static WebIDL::ExceptionOr<GC::Ptr<ModuleScript>> create_from_bytecode_cache(ByteString const& filename, NonnullRefPtr<JS::SourceCode const> source_code, EnvironmentSettingsObject&, URL::URL base_url, JS::FFI::DecodedBytecodeCacheBlob*);
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static WebIDL::ExceptionOr<GC::Ptr<ModuleScript>> create_a_javascript_module_script(ByteString const& filename, StringView source, EnvironmentSettingsObject&, URL::URL base_url);
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static WebIDL::ExceptionOr<GC::Ptr<ModuleScript>> create_a_css_module_script(ByteString const& filename, StringView source, EnvironmentSettingsObject&);
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static WebIDL::ExceptionOr<GC::Ptr<ModuleScript>> create_a_json_module_script(ByteString const& filename, StringView source, EnvironmentSettingsObject&);
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static WebIDL::ExceptionOr<GC::Ptr<ModuleScript>> create_a_webassembly_module_script(ByteString const& filename, ByteBuffer body_bytes, EnvironmentSettingsObject&, URL::URL base_url);
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enum class PreventErrorReporting {
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Yes,
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No
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};
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WebIDL::Promise* run(PreventErrorReporting = PreventErrorReporting::No);
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ModuleScriptRecord record() const { return m_record; }
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protected:
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ModuleScript(Optional<URL::URL> base_url, ByteString filename, EnvironmentSettingsObject&);
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private:
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virtual bool is_module_script() const final { return true; }
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virtual void visit_edges(JS::Cell::Visitor&) override;
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ModuleScriptRecord m_record;
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size_t m_fetch_internal_request_count { 0 };
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size_t m_completed_fetch_internal_request_count { 0 };
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Function<void(ModuleScript const*)> m_completed_fetch_internal_callback;
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};
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}
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template<>
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inline bool JS::Script::HostDefined::fast_is<Web::HTML::ModuleScript>() const { return is_module_script(); }
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