From da4916e3c119a3a551b6d5ff7c92c076a4a87b92 Mon Sep 17 00:00:00 2001
From: Calixte Denizet <calixte.denizet@gmail.com>
Date: Fri, 11 Jun 2021 13:24:38 +0200
Subject: [PATCH] XFA - Center vertically radio without caption   - and fix
 intent value which is used to name the radio button group.

---
 src/core/xfa/template.js | 2 ++
 src/display/xfa_layer.js | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/core/xfa/template.js b/src/core/xfa/template.js
index 3755e8c67..ef8fa4ab8 100644
--- a/src/core/xfa/template.js
+++ b/src/core/xfa/template.js
@@ -2391,6 +2391,8 @@ class Field extends XFAObject {
 
     const caption = this.caption ? this.caption[$toHTML]().html : null;
     if (!caption) {
+      // Even if no caption this class will help to center the ui.
+      ui.attributes.class.push("xfaLeft");
       return HTMLResult.success(createWrapper(this, html), bbox);
     }
 
diff --git a/src/display/xfa_layer.js b/src/display/xfa_layer.js
index 7f2ba8650..9717eb74e 100644
--- a/src/display/xfa_layer.js
+++ b/src/display/xfa_layer.js
@@ -125,7 +125,7 @@ class XfaLayer {
   static render(parameters) {
     const storage = parameters.annotationStorage;
     const root = parameters.xfa;
-    const intent = parameters.intent;
+    const intent = parameters.intent || "display";
     const rootHtml = document.createElement(root.name);
     if (root.attributes) {
       this.setAttributes(rootHtml, root);