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LibWeb: Refactor WebAssembly API to use spec-defined promise AOs

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This commit is contained in:
Andrew Kaster 2024-10-26 14:09:25 -06:00 • committed by Andrew Kaster
commit ba6dcd7521
Notes: github-actions[bot] 2024-11-01 17:43:26 +00:00
6 changed files with 278 additions and 142 deletions
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10
Userland/Libraries/LibWeb/WebAssembly/Module.cpp
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@ -11,6 +11,7 @@
#include <LibWeb/Bindings/ModulePrototype.h>
#include <LibWeb/WebAssembly/Module.h>
#include <LibWeb/WebAssembly/WebAssembly.h>
#include <LibWeb/WebIDL/AbstractOperations.h>
#include <LibWeb/WebIDL/Buffers.h>
namespace Web::WebAssembly {
@ -21,7 +22,14 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<Module>> Module::construct_impl(JS::Realm&
{
auto& vm = realm.vm();
auto compiled_module = TRY(Detail::parse_module(vm, bytes->raw_object()));
auto stable_bytes_or_error = WebIDL::get_buffer_source_copy(bytes->raw_object());
if (stable_bytes_or_error.is_error()) {
VERIFY(stable_bytes_or_error.error().code() == ENOMEM);
return vm.throw_completion<JS::InternalError>(vm.error_message(JS::VM::ErrorMessage::OutOfMemory));
}
auto stable_bytes = stable_bytes_or_error.release_value();
auto compiled_module = TRY(Detail::compile_a_webassembly_module(vm, move(stable_bytes)));
return vm.heap().allocate<Module>(realm, realm, move(compiled_module));
}