LibWeb: Make factory methods of HTML::CanvasGradient fallible

3 files changed, 8 insertions, 8 deletions

diff --git a/Userland/Libraries/LibWeb/HTML/Canvas/CanvasFillStrokeStyles.h b/Userland/Libraries/LibWeb/HTML/Canvas/CanvasFillStrokeStyles.h
index ae0492b5f8..f086c3752d 100644
--- a/Userland/Libraries/LibWeb/HTML/Canvas/CanvasFillStrokeStyles.h
+++ b/Userland/Libraries/LibWeb/HTML/Canvas/CanvasFillStrokeStyles.h
@@ -65,13 +65,13 @@ public:
     JS::NonnullGCPtr<CanvasGradient> create_linear_gradient(double x0, double y0, double x1, double y1)
     {
         auto& realm = static_cast<IncludingClass&>(*this).realm();
-        return CanvasGradient::create_linear(realm, x0, y0, x1, y1);
+        return CanvasGradient::create_linear(realm, x0, y0, x1, y1).release_value_but_fixme_should_propagate_errors();
     }
 
     JS::NonnullGCPtr<CanvasGradient> create_conic_gradient(double start_angle, double x, double y)
     {
         auto& realm = static_cast<IncludingClass&>(*this).realm();
-        return CanvasGradient::create_conic(realm, start_angle, x, y);
+        return CanvasGradient::create_conic(realm, start_angle, x, y).release_value_but_fixme_should_propagate_errors();
     }
 
     WebIDL::ExceptionOr<JS::GCPtr<CanvasPattern>> create_pattern(CanvasImageSource const& image, StringView repetition)
diff --git a/Userland/Libraries/LibWeb/HTML/CanvasGradient.cpp b/Userland/Libraries/LibWeb/HTML/CanvasGradient.cpp
index 8b65697dea..b471f8f328 100644
--- a/Userland/Libraries/LibWeb/HTML/CanvasGradient.cpp
+++ b/Userland/Libraries/LibWeb/HTML/CanvasGradient.cpp
@@ -26,17 +26,17 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<CanvasGradient>> CanvasGradient::create_rad
 }
 
 // https://html.spec.whatwg.org/multipage/canvas.html#dom-context-2d-createlineargradient
-JS::NonnullGCPtr<CanvasGradient> CanvasGradient::create_linear(JS::Realm& realm, double x0, double y0, double x1, double y1)
+WebIDL::ExceptionOr<JS::NonnullGCPtr<CanvasGradient>> CanvasGradient::create_linear(JS::Realm& realm, double x0, double y0, double x1, double y1)
 {
     auto linear_gradient = Gfx::CanvasLinearGradientPaintStyle::create(Gfx::FloatPoint { x0, y0 }, Gfx::FloatPoint { x1, y1 });
-    return realm.heap().allocate<CanvasGradient>(realm, realm, *linear_gradient).release_allocated_value_but_fixme_should_propagate_errors();
+    return MUST_OR_THROW_OOM(realm.heap().allocate<CanvasGradient>(realm, realm, *linear_gradient));
 }
 
 // https://html.spec.whatwg.org/multipage/canvas.html#dom-context-2d-createconicgradient
-JS::NonnullGCPtr<CanvasGradient> CanvasGradient::create_conic(JS::Realm& realm, double start_angle, double x, double y)
+WebIDL::ExceptionOr<JS::NonnullGCPtr<CanvasGradient>> CanvasGradient::create_conic(JS::Realm& realm, double start_angle, double x, double y)
 {
     auto conic_gradient = Gfx::CanvasConicGradientPaintStyle::create(Gfx::FloatPoint { x, y }, start_angle);
-    return realm.heap().allocate<CanvasGradient>(realm, realm, *conic_gradient).release_allocated_value_but_fixme_should_propagate_errors();
+    return MUST_OR_THROW_OOM(realm.heap().allocate<CanvasGradient>(realm, realm, *conic_gradient));
 }
 
 CanvasGradient::CanvasGradient(JS::Realm& realm, Gfx::GradientPaintStyle& gradient)
diff --git a/Userland/Libraries/LibWeb/HTML/CanvasGradient.h b/Userland/Libraries/LibWeb/HTML/CanvasGradient.h
index e9f23636ac..a9dc732a93 100644
--- a/Userland/Libraries/LibWeb/HTML/CanvasGradient.h
+++ b/Userland/Libraries/LibWeb/HTML/CanvasGradient.h
@@ -17,8 +17,8 @@ class CanvasGradient final : public Bindings::PlatformObject {
 
 public:
     static WebIDL::ExceptionOr<JS::NonnullGCPtr<CanvasGradient>> create_radial(JS::Realm&, double x0, double y0, double r0, double x1, double y1, double r1);
-    static JS::NonnullGCPtr<CanvasGradient> create_linear(JS::Realm&, double x0, double y0, double x1, double y1);
-    static JS::NonnullGCPtr<CanvasGradient> create_conic(JS::Realm&, double start_angle, double x, double y);
+    static WebIDL::ExceptionOr<JS::NonnullGCPtr<CanvasGradient>> create_linear(JS::Realm&, double x0, double y0, double x1, double y1);
+    static WebIDL::ExceptionOr<JS::NonnullGCPtr<CanvasGradient>> create_conic(JS::Realm&, double start_angle, double x, double y);
 
     WebIDL::ExceptionOr<void> add_color_stop(double offset, DeprecatedString const& color);