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fix: override onJSBeforeUnload in andorid webview #35

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Merged
jkadamczyk merged 2 commits into from
Feb 9, 2026
+11 −0
Merged

fix: override onJSBeforeUnload in andorid webview #35

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a70aeba
prevent showing default dialogs for beforeunload
jkadamczyk Feb 9, 2026
c71924c
changeset
jkadamczyk Feb 9, 2026
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5 changes: 5 additions & 0 deletions .changeset/happy-snails-sleep.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
---
'@phantom/react-native-webview': patch
---

Prevent showing beforeunload event alerts and always allow proceeding
6 changes: 6 additions & 0 deletions android/src/main/java/com/reactnativecommunity/webview/RNCWebChromeClient.java
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Original file line number Diff line number Diff line change
Expand Up @@ -511,4 +511,10 @@ public boolean onJsPrompt(WebView view, String url, String message, String defau
}
return false;
}

@Override
public boolean onJsBeforeUnload(WebView view, String url, String message, JsResult result) {
result.confirm();
return true; // Consumed - don't show default dialog
}
}
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