fix(ios): scene notify first launch (#11149)

NathanWalker · web-flow · commit f1678ed8b757 · 2026-03-30T09:55:56.000-07:00
diff --git a/packages/core/application/application.ios.ts b/packages/core/application/application.ios.ts
@@ -186,6 +186,8 @@ class SceneDelegate extends UIResponder implements UIWindowSceneDelegate {
 			return;
 		}
 
+		const isFirstScene = !Application.ios.getPrimaryScene() && !Application.hasLaunched();
+
 		this._scene = scene;
 
 		// Create window for this scene
@@ -221,7 +223,7 @@ class SceneDelegate extends UIResponder implements UIWindowSceneDelegate {
 		}
 
 		// If this is the first scene, trigger app startup
-		if (!Application.ios.getPrimaryScene()) {
+		if (isFirstScene) {
 			Application.ios._notifySceneAppStarted();
 		}
 	}
@@ -905,8 +907,11 @@ export class iOSApplication extends ApplicationCommon {
 				setiOSWindow(window);
 			}
 
-			// Set up the window content for the primary scene
-			this.setWindowContent();
+			// During initial scene startup we must wait for launch to be notified first.
+			// Some frameworks provide root content from launch handlers.
+			if (this.hasLaunched()) {
+				this.setWindowContent();
+			}
 		}
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -186,6 +186,8 @@ class SceneDelegate extends UIResponder implements UIWindowSceneDelegate {`
`186`	`186`	`return;`
`187`	`187`	`}`
`188`	`188`
	`189`	`+ const isFirstScene = !Application.ios.getPrimaryScene() && !Application.hasLaunched();`
	`190`	`+`
`189`	`191`	`this._scene = scene;`
`190`	`192`
`191`	`193`	`// Create window for this scene`
`@@ -221,7 +223,7 @@ class SceneDelegate extends UIResponder implements UIWindowSceneDelegate {`
`221`	`223`	`}`
`222`	`224`
`223`	`225`	`// If this is the first scene, trigger app startup`
`224`		`- if (!Application.ios.getPrimaryScene()) {`
	`226`	`+ if (isFirstScene) {`
`225`	`227`	`Application.ios._notifySceneAppStarted();`
`226`	`228`	`}`
`227`	`229`	`}`
`@@ -905,8 +907,11 @@ export class iOSApplication extends ApplicationCommon {`
`905`	`907`	`setiOSWindow(window);`
`906`	`908`	`}`
`907`	`909`
`908`		`- // Set up the window content for the primary scene`
`909`		`- this.setWindowContent();`
	`910`	`+ // During initial scene startup we must wait for launch to be notified first.`
	`911`	`+ // Some frameworks provide root content from launch handlers.`
	`912`	`+ if (this.hasLaunched()) {`
	`913`	`+ this.setWindowContent();`
	`914`	`+ }`
`910`	`915`	`}`
`911`	`916`	`}`
`912`	`917`