1 files changed, 46 insertions, 0 deletions
diff --git a/libqpdf/QPDF_Name.cc b/libqpdf/QPDF_Name.cc
new file mode 100644
index 00000000..f57ced04
--- /dev/null
+++ b/libqpdf/QPDF_Name.cc
@@ -0,0 +1,46 @@
+
+#include <qpdf/QPDF_Name.hh>
+
+QPDF_Name::QPDF_Name(std::string const& name) :
+    name(name)
+{
+}
+
+QPDF_Name::~QPDF_Name()
+{
+}
+
+std::string
+QPDF_Name::normalizeName(std::string const& name)
+{
+    std::string result;
+    char num[4];
+    result += name[0];
+    for (unsigned int i = 1; i < name.length(); ++i)
+    {
+	char ch = name[i];
+	// Don't use locale/ctype here; follow PDF spec guidlines.
+	if (strchr("#()<>[]{}/%", ch) || (ch < 33) || (ch > 126))
+	{
+	    sprintf(num, "#%02x", (unsigned char) ch);
+	    result += num;
+	}
+	else
+	{
+	    result += ch;
+	}
+    }
+    return result;
+}
+
+std::string
+QPDF_Name::unparse()
+{
+    return normalizeName(this->name);
+}
+
+std::string
+QPDF_Name::getName() const
+{
+    return this->name;
+}