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LibWeb: Make factory method of HTML::WorkerNavigator fallible
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commit
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3 changed files with 7 additions and 4 deletions
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@ -10,6 +10,7 @@
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#include <AK/Vector.h>
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#include <LibJS/Runtime/Completion.h>
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#include <LibTextCodec/Decoder.h>
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#include <LibWeb/Bindings/ExceptionOrUtils.h>
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#include <LibWeb/Bindings/WorkerGlobalScopePrototype.h>
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#include <LibWeb/Forward.h>
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#include <LibWeb/HTML/EventHandler.h>
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@ -33,7 +34,9 @@ WorkerGlobalScope::~WorkerGlobalScope() = default;
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JS::ThrowCompletionOr<void> WorkerGlobalScope::initialize(JS::Realm& realm)
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{
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MUST_OR_THROW_OOM(Base::initialize(realm));
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m_navigator = WorkerNavigator::create(*this);
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m_navigator = TRY(Bindings::throw_dom_exception_if_needed(realm.vm(), [&]() {
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return WorkerNavigator::create(*this);
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}));
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return {};
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}
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@ -11,9 +11,9 @@
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namespace Web::HTML {
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JS::NonnullGCPtr<WorkerNavigator> WorkerNavigator::create(WorkerGlobalScope& global_scope)
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WebIDL::ExceptionOr<JS::NonnullGCPtr<WorkerNavigator>> WorkerNavigator::create(WorkerGlobalScope& global_scope)
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{
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return global_scope.heap().allocate<WorkerNavigator>(global_scope.realm(), global_scope).release_allocated_value_but_fixme_should_propagate_errors();
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return MUST_OR_THROW_OOM(global_scope.heap().allocate<WorkerNavigator>(global_scope.realm(), global_scope));
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}
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WorkerNavigator::WorkerNavigator(WorkerGlobalScope& global_scope)
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@ -22,7 +22,7 @@ class WorkerNavigator : public Bindings::PlatformObject
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WEB_PLATFORM_OBJECT(WorkerNavigator, Bindings::PlatformObject);
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public:
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static JS::NonnullGCPtr<WorkerNavigator> create(WorkerGlobalScope&);
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static WebIDL::ExceptionOr<JS::NonnullGCPtr<WorkerNavigator>> create(WorkerGlobalScope&);
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virtual ~WorkerNavigator() override;
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