public override string ToString()
{
// Note: This never adds "N 0 obj" and "endobj".
StringBuilder sb = new StringBuilder();
sb.Append("<<\r\n");
// TODO Escape illegal characters in keys
foreach (string key in Entries.Keys)
{
PDFObject value = Entries[key];
sb.Append('/').Append(key).Append(' ');
if (value.IsIndirect)
{
sb.Append(value.ToReferenceString()).Append("\r\n");
}
else
{
sb.Append(value.ToString()).Append("\r\n");
}
}
sb.Append(">>");
return(sb.ToString());
}
public override string ToString()
{
// Note: This never adds "N 0 obj" and "endobj".
StringBuilder sb = new StringBuilder();
int count = Array.Count;
sb.Append("[");
for (int i = 0; i < count; i++)
{
PDFObject item = Array[i];
if (item.IsIndirect)
{
sb.Append(item.ToReferenceString());
}
else
{
sb.Append(item.ToString());
}
if (i + 1 < count)
{
sb.Append(' ');
}
}
sb.Append("]");
return(sb.ToString());
}
public void Put(string key, PDFObject value)
{
if (value == null)
{
throw new Exception($"Value is null for dictionary key '{key}'");
}
// Overwrite the old value if the key already exists.
// Don't use Add(key, value). It will throw if the key exists.
Entries[key] = value;
}