Author: tilman
Date: Sun Apr 5 05:08:49 2026
New Revision: 1932849
Log:
PDFBOX-6187: avoid NPE
Modified:
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/form/AppearanceGeneratorHelper.java
Modified:
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/form/AppearanceGeneratorHelper.java
==============================================================================
---
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/form/AppearanceGeneratorHelper.java
Sun Apr 5 04:20:04 2026 (r1932848)
+++
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/form/AppearanceGeneratorHelper.java
Sun Apr 5 05:08:49 2026 (r1932849)
@@ -490,10 +490,12 @@ class AppearanceGeneratorHelper {
// get the font
PDFont font = defaultAppearance.getFont();
- if (font == null) {
+ if (font == null)
+ {
throw new IllegalArgumentException("font is null, check whether
/DA entry is incomplete or incorrect");
}
- if (font.getName().contains("+")) {
+ if (font.getName() != null && font.getName().contains("+"))
+ {
LOG.warn("Font '" + defaultAppearance.getFontName().getName() + "'
of field '"
+ field.getFullyQualifiedName() + "' contains subsetted
font '" + font.getName() + "'");
LOG.warn("This may bring trouble with PDField.setValue(),
PDAcroForm.flatten() or "
