lib/field.rb in fillable-pdf-0.7.2 vs lib/field.rb in fillable-pdf-0.8.0

@@ -1,10 +1,15 @@
 require_relative 'fillable-pdf/itext'
+require_relative 'kernel'
 
 class Field
-  PDF_NAME = Rjb.import('com.itextpdf.kernel.pdf.PdfName')
+  # PdfName has a constant "A" and a constant "a". Unfortunately, RJB does not differentiate
+  # between these constants and tries to create the same constant ("A") for both, which causes
+  # an annoying warning "already initialized constant Rjb::Com_itextpdf_kernel_pdf_PdfName::A".
+  # As long as RJB has not fixed this issue, this warning will remain suppressed.
+  suppress_warnings { PDF_NAME = Rjb.import('com.itextpdf.kernel.pdf.PdfName') }
 
   BUTTON = PDF_NAME.Btn.toString
   CHOICE = PDF_NAME.Ch.toString
   SIGNATURE = PDF_NAME.Sig.toString
   TEXT = PDF_NAME.Tx.toString
-end
+end
\ No newline at end of file