diff options
Diffstat (limited to 'libqpdf')
| -rw-r--r-- | libqpdf/QPDFObjectHandle.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libqpdf/QPDFObjectHandle.cc b/libqpdf/QPDFObjectHandle.cc index 2e9bf48b..eeb17fae 100644 --- a/libqpdf/QPDFObjectHandle.cc +++ b/libqpdf/QPDFObjectHandle.cc @@ -1150,6 +1150,12 @@ QPDFObjectHandle::getKey(std::string const& key) return result; } +QPDFObjectHandle +QPDFObjectHandle::getKeyIfDict(std::string const& key) +{ + return isNull() ? newNull() : getKey(key); +} + std::set<std::string> QPDFObjectHandle::getKeys() { |