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LibWeb: Make factory methods of WebGL::WebGLContextEvent fallible

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This commit is contained in:
Kenneth Myhra 2023-02-19 16:35:16 +01:00 • committed by Andreas Kling
parent ff92324fa5
commit f918d12655
3 changed files with 6 additions and 6 deletions
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6
Userland/Libraries/LibWeb/WebGL/WebGLContextEvent.cpp
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@ -9,12 +9,12 @@
namespace Web::WebGL { namespace Web::WebGL {
WebGLContextEvent* WebGLContextEvent::create(JS::Realm& realm, DeprecatedFlyString const& event_name, WebGLContextEventInit const& event_init) WebIDL::ExceptionOr<JS::NonnullGCPtr<WebGLContextEvent>> WebGLContextEvent::create(JS::Realm& realm, DeprecatedFlyString const& event_name, WebGLContextEventInit const& event_init)
{ {
return realm.heap().allocate<WebGLContextEvent>(realm, realm, event_name, event_init).release_allocated_value_but_fixme_should_propagate_errors(); return MUST_OR_THROW_OOM(realm.heap().allocate<WebGLContextEvent>(realm, realm, event_name, event_init));
} }
WebGLContextEvent* WebGLContextEvent::construct_impl(JS::Realm& realm, DeprecatedFlyString const& event_name, WebGLContextEventInit const& event_init) WebIDL::ExceptionOr<JS::NonnullGCPtr<WebGLContextEvent>> WebGLContextEvent::construct_impl(JS::Realm& realm, DeprecatedFlyString const& event_name, WebGLContextEventInit const& event_init)
{ {
return create(realm, event_name, event_init); return create(realm, event_name, event_init);
} }

4
Userland/Libraries/LibWeb/WebGL/WebGLContextEvent.h
View file

@ -19,8 +19,8 @@ class WebGLContextEvent final : public DOM::Event {
WEB_PLATFORM_OBJECT(WebGLContextEvent, DOM::Event); WEB_PLATFORM_OBJECT(WebGLContextEvent, DOM::Event);
public: public:
static WebGLContextEvent* create(JS::Realm&, DeprecatedFlyString const& type, WebGLContextEventInit const& event_init); static WebIDL::ExceptionOr<JS::NonnullGCPtr<WebGLContextEvent>> create(JS::Realm&, DeprecatedFlyString const& type, WebGLContextEventInit const& event_init);
static WebGLContextEvent* construct_impl(JS::Realm&, DeprecatedFlyString const& type, WebGLContextEventInit const& event_init); static WebIDL::ExceptionOr<JS::NonnullGCPtr<WebGLContextEvent>> construct_impl(JS::Realm&, DeprecatedFlyString const& type, WebGLContextEventInit const& event_init);
virtual ~WebGLContextEvent() override; virtual ~WebGLContextEvent() override;

2
Userland/Libraries/LibWeb/WebGL/WebGLRenderingContext.cpp
View file

@ -17,7 +17,7 @@ static void fire_webgl_context_event(HTML::HTMLCanvasElement& canvas_element, De
{ {
// To fire a WebGL context event named e means that an event using the WebGLContextEvent interface, with its type attribute [DOM4] initialized to e, its cancelable attribute initialized to true, and its isTrusted attribute [DOM4] initialized to true, is to be dispatched at the given object. // To fire a WebGL context event named e means that an event using the WebGLContextEvent interface, with its type attribute [DOM4] initialized to e, its cancelable attribute initialized to true, and its isTrusted attribute [DOM4] initialized to true, is to be dispatched at the given object.
// FIXME: Consider setting a status message. // FIXME: Consider setting a status message.
auto event = WebGLContextEvent::create(canvas_element.realm(), type, WebGLContextEventInit {}); auto event = WebGLContextEvent::create(canvas_element.realm(), type, WebGLContextEventInit {}).release_value_but_fixme_should_propagate_errors();
event->set_is_trusted(true); event->set_is_trusted(true);
event->set_cancelable(true); event->set_cancelable(true);
canvas_element.dispatch_event(*event); canvas_element.dispatch_event(*event);