From 16a9bb3f6f63497946d0efbf403df92d0ce30745 Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Sun, 24 Jan 2021 03:55:18 -0500
Subject: name/number trees: newEmpty, increment/decrement end()

---
 libqpdf/QPDFNumberTreeObjectHelper.cc | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'libqpdf/QPDFNumberTreeObjectHelper.cc')

diff --git a/libqpdf/QPDFNumberTreeObjectHelper.cc b/libqpdf/QPDFNumberTreeObjectHelper.cc
index f21d1e51..053fa421 100644
--- a/libqpdf/QPDFNumberTreeObjectHelper.cc
+++ b/libqpdf/QPDFNumberTreeObjectHelper.cc
@@ -52,6 +52,13 @@ QPDFNumberTreeObjectHelper::QPDFNumberTreeObjectHelper(QPDFObjectHandle oh) :
 {
 }
 
+QPDFNumberTreeObjectHelper
+QPDFNumberTreeObjectHelper::newEmpty(QPDF& qpdf, bool auto_repair)
+{
+    return QPDFNumberTreeObjectHelper(
+        QPDFObjectHandle::parse("<< /Nums [] >>"), qpdf, auto_repair);
+}
+
 QPDFNumberTreeObjectHelper::iterator::iterator(
     std::shared_ptr<NNTreeIterator> const& i) :
     impl(i)
-- 
cgit v1.2.3-54-g00ecf