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LibIDL+IDLGenerators: Support generation of IDL partial dictionaries

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devgianlu
2024-12-29 15:20:12 +01:00
committed by Andrew Kaster
parent 8cf16da6c2
commit 348db1c445
3 changed files with 42 additions and 5 deletions
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19
Meta/Lagom/Tools/CodeGenerators/LibWeb/BindingsGenerator/IDLGenerators.cpp
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@@ -897,11 +897,23 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
@parameter.type.name@ @cpp_name@ {};
)~~~");
auto* current_dictionary = &interface.dictionaries.find(parameter.type->name())->value;
auto current_dictionary_name = parameter.type->name();
auto* current_dictionary = &interface.dictionaries.find(current_dictionary_name)->value;
// FIXME: This (i) is a hack to make sure we don't generate duplicate variable names.
static auto i = 0;
while (true) {
for (auto& member : current_dictionary->members) {
Vector<DictionaryMember> members;
for (auto& member : current_dictionary->members)
members.append(member);
if (interface.partial_dictionaries.contains(current_dictionary_name)) {
auto& partial_dictionaries = interface.partial_dictionaries.find(current_dictionary_name)->value;
for (auto& partial_dictionary : partial_dictionaries)
for (auto& member : partial_dictionary.members)
members.append(member);
}
for (auto& member : members) {
dictionary_generator.set("member_key", member.name);
auto member_js_name = make_input_acceptable_cpp(member.name.to_snakecase());
auto member_value_name = ByteString::formatted("{}_value_{}", member_js_name, i);
@@ -953,7 +965,8 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
if (current_dictionary->parent_name.is_empty())
break;
VERIFY(interface.dictionaries.contains(current_dictionary->parent_name));
current_dictionary = &interface.dictionaries.find(current_dictionary->parent_name)->value;
current_dictionary_name = current_dictionary->parent_name;
current_dictionary = &interface.dictionaries.find(current_dictionary_name)->value;
}
} else if (interface.callback_functions.contains(parameter.type->name())) {
// https://webidl.spec.whatwg.org/#es-callback-function