Better support for creating Unicode strings

1 files changed, 20 insertions, 0 deletions

diff --git a/libqpdf/QPDFObjectHandle.cc b/libqpdf/QPDFObjectHandle.cc
index 5c111cc8..da609cc2 100644
--- a/libqpdf/QPDFObjectHandle.cc
+++ b/libqpdf/QPDFObjectHandle.cc
@@ -1221,6 +1221,20 @@ QPDFObjectHandle::unparseResolved()
     return this->m->obj->unparse();
 }
 
+std::string
+QPDFObjectHandle::unparseBinary()
+{
+    if (this->isString())
+    {
+        return dynamic_cast<QPDF_String*>(
+            this->m->obj.getPointer())->unparse(true);
+    }
+    else
+    {
+        return unparse();
+    }
+}
+
 QPDFObjectHandle
 QPDFObjectHandle::parse(std::string const& object_str,
                         std::string const& object_description)
@@ -1846,6 +1860,12 @@ QPDFObjectHandle::newString(std::string const& str)
 }
 
 QPDFObjectHandle
+QPDFObjectHandle::newUnicodeString(std::string const& utf8_str)
+{
+    return QPDFObjectHandle(QPDF_String::new_utf16(utf8_str));
+}
+
+QPDFObjectHandle
 QPDFObjectHandle::newOperator(std::string const& value)
 {
     return QPDFObjectHandle(new QPDF_Operator(value));