OpenSystemsDevelopment / qpdf

Commit 413aba5bf2ef239d3abf024de3c819e153171035

Authored by m-holger
1 parent 4f54508f

Add comment to QPDF_Name::writeJSON

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Showing 1 changed file with 3 additions and 1 deletions
libqpdf/QPDF_Name.cc
  View file @413aba5
... ... @@ -60,7 +60,7 @@ QPDF_Name::analyzeJSONEncoding(const std::string& name)
60 60 std::basic_string_view<unsigned char> view{
61 61 reinterpret_cast<const unsigned char*>(name.data()), name.size()};
62 62  
63   - int tail = 0; // Number of continuation characters expected.
  63 + int tail = 0; // Number of continuation characters expected.
64 64 bool tail2 = false; // Potential overlong 3 octet utf-8.
65 65 bool tail3 = false; // potential overlong 4 octet
66 66 bool needs_escaping = false;
... ... @@ -106,6 +106,8 @@ QPDF_Name::analyzeJSONEncoding(const std::string&amp; name)
106 106 void
107 107 QPDF_Name::writeJSON(int json_version, JSON::Writer& p)
108 108 {
  109 + // For performance reasons this code is duplicated in QPDF_Dictionary::writeJSON. When updating
  110 + // this method make sure QPDF_Dictionary is also update.
109 111 if (json_version == 1) {
110 112 p << "\"" << JSON::Writer::encode_string(normalizeName(name)) << "\"";
111 113 } else {
... ...