Merge remote-tracking branch 'upstream/main' into fix/checkbox-kid-on-states-l4

# Conflicts:
#	crates/xfdf/src/tests.rs

crates/forms/src/scripting.rs

@@ -60,6 +60,21 @@ pub struct ScriptResult {
 pub trait Scripts {
     /// Run `script` for `event` on `target`, whose value is `value`; `fields` is the whole form.
     fn run(&mut self, event: FieldEvent, script: &str, target: &Field, value: &str, fields: &[Field]) -> ScriptResult;
+
+    /// [`Self::run`] again for an appearance, with dates written in English names (`util.printd`)
+    /// because no font of the field can draw the date language's (#5303); what it logs was
+    /// already logged by the first run. `None` when it can't: no English dates here, or the
+    /// script failed. What it returns is what the script made, even when that is the value.
+    fn rerun_with_english_dates(
+        &mut self,
+        _event: FieldEvent,
+        _script: &str,
+        _target: &Field,
+        _value: &str,
+        _fields: &[Field],
+    ) -> Option<ScriptResult> {
+        None
+    }
 }
 
 /// No script engine (or JavaScript turned off): scripts change nothing.
@@ -98,6 +113,13 @@ pub(crate) fn formatted(doc: &Document, f: &Field, value: &str, scripts: &mut dy
     Some(r.value)
 }
 
+/// [`formatted`] with dates in English names, for widgets whose fonts can't draw the date
+/// language's; `None` when the field has no Format script or the English run didn't happen.
+pub(crate) fn formatted_in_english(doc: &Document, f: &Field, value: &str, scripts: &mut dyn Scripts) -> Option<String> {
+    let js = f.actions.scripts.format.as_ref()?;
+    scripts.rerun_with_english_dates(FieldEvent::Format, js, f, value, &fields(doc)).map(|r| r.value)
+}
+
 /// Apply script changes to other fields (values written without re-running their scripts;
 /// read-only, required and visibility as flags). `except` is the event's own field, whose value
 /// the event sets.