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Meta: Remove GenerateCSSEasingFunctions
This commit is contained in:
parent
667e313731
commit
ac35f76e67
Notes:
sideshowbarker
2024-07-17 17:40:13 +09:00
Author: https://github.com/mattco98 Commit: https://github.com/LadybirdBrowser/ladybird/commit/ac35f76e67 Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/173
@ -1,13 +1,5 @@
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function (generate_css_implementation)
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set(LIBWEB_INPUT_FOLDER "${CMAKE_CURRENT_SOURCE_DIR}")
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invoke_generator(
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"EasingFunctions.cpp"
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Lagom::GenerateCSSEasingFunctions
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"${LIBWEB_INPUT_FOLDER}/CSS/EasingFunctions.json"
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"CSS/EasingFunctions.h"
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"CSS/EasingFunctions.cpp"
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arguments -j "${LIBWEB_INPUT_FOLDER}/CSS/EasingFunctions.json"
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)
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invoke_generator(
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"Enums.cpp"
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@ -105,7 +97,6 @@ function (generate_css_implementation)
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)
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set(CSS_GENERATED_TO_INSTALL
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"CSS/EasingFunctions.h"
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"CSS/Enums.h"
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"CSS/MathFunctions.h"
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"CSS/MediaFeatureID.h"
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@ -1,6 +1,5 @@
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set(SOURCES "") # avoid pulling SOURCES from parent scope
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lagom_tool(GenerateCSSEasingFunctions SOURCES GenerateCSSEasingFunctions.cpp LIBS LibMain)
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lagom_tool(GenerateCSSEnums SOURCES GenerateCSSEnums.cpp LIBS LibMain)
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lagom_tool(GenerateCSSMathFunctions SOURCES GenerateCSSMathFunctions.cpp LIBS LibMain)
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lagom_tool(GenerateCSSMediaFeatureID SOURCES GenerateCSSMediaFeatureID.cpp LIBS LibMain)
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@ -1,214 +0,0 @@
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/*
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* Copyright (c) 2022-2023, Sam Atkins <atkinssj@serenityos.org>
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* Copyright (c) 2023, Ali Mohammad Pur <mpfard@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "GeneratorUtil.h"
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#include <AK/GenericLexer.h>
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#include <AK/SourceGenerator.h>
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#include <LibCore/ArgsParser.h>
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#include <LibMain/Main.h>
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ErrorOr<void> generate_header_file(JsonObject&, Core::File&);
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ErrorOr<void> generate_implementation_file(JsonObject&, Core::File&);
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ErrorOr<int> serenity_main(Main::Arguments arguments)
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{
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StringView generated_header_path;
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StringView generated_implementation_path;
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StringView functions_json_path;
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Core::ArgsParser args_parser;
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args_parser.add_option(generated_header_path, "Path to the EasingFunctions header file to generate", "generated-header-path", 'h', "generated-header-path");
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args_parser.add_option(generated_implementation_path, "Path to the EasingFunctions implementation file to generate", "generated-implementation-path", 'c', "generated-implementation-path");
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args_parser.add_option(functions_json_path, "Path to the JSON file to read from", "json-path", 'j', "json-path");
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args_parser.parse(arguments);
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auto json = TRY(read_entire_file_as_json(functions_json_path));
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VERIFY(json.is_object());
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auto easing_data = json.as_object();
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auto generated_header_file = TRY(Core::File::open(generated_header_path, Core::File::OpenMode::Write));
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auto generated_implementation_file = TRY(Core::File::open(generated_implementation_path, Core::File::OpenMode::Write));
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TRY(generate_header_file(easing_data, *generated_header_file));
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TRY(generate_implementation_file(easing_data, *generated_implementation_file));
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return 0;
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}
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ErrorOr<void> generate_header_file(JsonObject& easing_data, Core::File& file)
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{
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StringBuilder builder;
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SourceGenerator generator { builder };
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generator.append(R"~~~(
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#pragma once
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#include <AK/Optional.h>
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#include <AK/StringView.h>
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#include <AK/Vector.h>
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namespace Web::CSS {
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)~~~");
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generator.appendln("enum class EasingFunction {");
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easing_data.for_each_member([&](auto& name, auto&) {
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auto member_generator = generator.fork();
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member_generator.set("name:titlecase", title_casify(name));
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member_generator.appendln(" @name:titlecase@,");
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});
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generator.appendln("};");
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generator.appendln("Optional<EasingFunction> easing_function_from_string(StringView);");
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generator.appendln("StringView to_string(EasingFunction);");
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generator.append(R"~~~(
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enum class EasingFunctionParameterType {
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Integer,
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Number,
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NumberZeroToOne,
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StepPosition,
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};
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struct EasingFunctionParameter {
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EasingFunctionParameterType type;
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bool is_optional { false };
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};
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struct EasingFunctionMetadata {
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Vector<EasingFunctionParameter> parameters;
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};
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EasingFunctionMetadata easing_function_metadata(EasingFunction);
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)~~~");
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generator.appendln("\n}");
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TRY(file.write_until_depleted(generator.as_string_view().bytes()));
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return {};
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}
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ErrorOr<void> generate_implementation_file(JsonObject& easing_data, Core::File& file)
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{
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StringBuilder builder;
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SourceGenerator generator { builder };
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generator.append(R"~~~(
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#include <LibWeb/CSS/EasingFunctions.h>
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#include <AK/Assertions.h>
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namespace Web::CSS {
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)~~~");
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generator.append(R"~~~(
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Optional<EasingFunction> easing_function_from_string(StringView name)
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{
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)~~~");
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easing_data.for_each_member([&](auto& name, auto&) {
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auto member_generator = generator.fork();
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member_generator.set("name", name);
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member_generator.set("name:titlecase", title_casify(name));
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member_generator.append(R"~~~(
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if (name.equals_ignoring_ascii_case("@name@"sv))
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return EasingFunction::@name:titlecase@;
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)~~~");
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});
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generator.append(R"~~~(
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return {};
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}
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)~~~");
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generator.append(R"~~~(
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StringView to_string(EasingFunction easing_function)
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{
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switch (easing_function) {
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)~~~");
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easing_data.for_each_member([&](auto& name, auto&) {
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auto member_generator = generator.fork();
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member_generator.set("name", name);
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member_generator.set("name:titlecase", title_casify(name));
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member_generator.append(R"~~~(
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case EasingFunction::@name:titlecase@:
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return "@name@"sv;
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)~~~");
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});
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generator.append(R"~~~(
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default:
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VERIFY_NOT_REACHED();
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}
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}
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)~~~");
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generator.append(R"~~~(
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EasingFunctionMetadata easing_function_metadata(EasingFunction easing_function)
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{
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switch (easing_function) {
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)~~~");
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easing_data.for_each_member([&](auto& name, auto& value) {
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VERIFY(value.is_object());
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auto member_generator = generator.fork();
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member_generator.set("name:titlecase", title_casify(name));
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member_generator.append(R"~~~(
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case EasingFunction::@name:titlecase@:
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return EasingFunctionMetadata {
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.parameters = {)~~~");
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if (auto parameters = value.as_object().get_array("parameters"sv); parameters.has_value()) {
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bool first = true;
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// parameters: [ "<foo>", "<foo [0, 1]>" ]
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parameters.value().for_each([&](JsonValue const& value) {
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GenericLexer lexer { value.as_string() };
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VERIFY(lexer.consume_specific('<'));
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auto parameter_type_name = lexer.consume_until([](char ch) { return ch == ' ' || ch == '>'; });
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auto has_bounds = false;
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auto is_optional = false;
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if (lexer.consume_specific(" ["sv)) {
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has_bounds = true;
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auto contents = lexer.consume_until(']');
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VERIFY(contents == "0, 1"sv);
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VERIFY(lexer.consume_specific(']'));
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}
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VERIFY(lexer.consume_specific('>'));
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if (lexer.consume_specific('?'))
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is_optional = true;
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StringView parameter_type = ""sv;
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if (parameter_type_name == "number"sv)
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parameter_type = has_bounds ? "NumberZeroToOne"sv : "Number"sv;
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else if (parameter_type_name == "integer"sv)
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parameter_type = "Integer"sv;
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else if (parameter_type_name == "step-position"sv)
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parameter_type = "StepPosition"sv;
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else
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VERIFY_NOT_REACHED();
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member_generator.append(first ? " "sv : ", "sv);
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first = false;
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member_generator.append(MUST(String::formatted(
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"{{ EasingFunctionParameterType::{}, {} }}",
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parameter_type,
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is_optional ? "true"sv : "false"sv)));
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});
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}
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member_generator.append(R"~~~( }
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};
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)~~~");
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});
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generator.append(R"~~~(
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default:
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VERIFY_NOT_REACHED();
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}
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}
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)~~~");
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generator.appendln("\n}");
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TRY(file.write_until_depleted(generator.as_string_view().bytes()));
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return {};
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}
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@ -12,14 +12,6 @@ lagom_tool("GenerateAriaRoles") {
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]
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}
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lagom_tool("GenerateCSSEasingFunctions") {
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sources = [ "GenerateCSSEasingFunctions.cpp" ]
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deps = [
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":headers",
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"//Userland/Libraries/LibMain",
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]
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}
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lagom_tool("GenerateCSSEnums") {
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sources = [ "GenerateCSSEnums.cpp" ]
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deps = [
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@ -100,23 +100,6 @@ compiled_action("generate_aria_roles") {
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]
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}
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compiled_action("generate_css_easing_functions") {
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tool = "//Meta/Lagom/Tools/CodeGenerators/LibWeb:GenerateCSSEasingFunctions"
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inputs = [ "CSS/EasingFunctions.json" ]
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outputs = [
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"$target_gen_dir/CSS/EasingFunctions.h",
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"$target_gen_dir/CSS/EasingFunctions.cpp",
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]
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args = [
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"-h",
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rebase_path(outputs[0], root_build_dir),
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"-c",
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rebase_path(outputs[1], root_build_dir),
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"-j",
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rebase_path(inputs[0], root_build_dir),
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]
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}
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compiled_action("generate_css_enums") {
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tool = "//Meta/Lagom/Tools/CodeGenerators/LibWeb:GenerateCSSEnums"
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inputs = [ "CSS/Enums.json" ]
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@ -270,7 +253,6 @@ source_set("all_generated") {
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":WebWorkerClientEndpoint",
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":WebWorkerServerEndpoint",
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":generate_aria_roles",
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":generate_css_easing_functions",
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":generate_css_enums",
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":generate_css_math_functions",
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":generate_css_media_feature_id",
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@ -735,7 +735,6 @@ generate_css_implementation()
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set(GENERATED_SOURCES
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ARIA/AriaRoles.cpp
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CSS/DefaultStyleSheetSource.cpp
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CSS/EasingFunctions.cpp
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CSS/Enums.cpp
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CSS/MathFunctions.cpp
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CSS/MediaFeatureID.cpp
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