Add func NewPdfAnnotationWidget() *PdfAnnotationWidget

AnnotationWidget are usefull for adding Signature widgets
unidoc · Jan 28, 2018 · f3adc44 · f3adc44
1 parent 91660d8
commit f3adc44
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/pdf/model/annotations.go b/pdf/model/annotations.go
@@ -596,6 +596,15 @@ func NewPdfAnnotationRedact() *PdfAnnotationRedact {
 	return redactAnnotation
 }
 
+// Create a new annotation widget and initializes the underlying primitive.
+func NewPdfAnnotationWidget() *PdfAnnotationWidget {
+	annotation := NewPdfAnnotation()
+	annotationWidget := &PdfAnnotationWidget{}
+	annotationWidget.PdfAnnotation = annotation
+	annotation.SetContext(annotationWidget)
+	return annotationWidget
+}
+
 // Used for PDF parsing.  Loads a PDF annotation model from a PDF primitive dictionary object.
 // Loads the common PDF annotation dictionary, and anything needed for the annotation subtype.
 func (r *PdfReader) newPdfAnnotationFromIndirectObject(container *PdfIndirectObject) (*PdfAnnotation, error) {