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| author | m-holger <m-holger@kubitscheck.org> | 2022-02-06 03:13:04 +0100 |
|---|---|---|
| committer | Jay Berkenbilt <jberkenbilt@users.noreply.github.com> | 2022-02-06 17:21:15 +0100 |
| commit | 83710603402229090dd5b1eefdebed044efe8d87 (patch) | |
| tree | f11693ed7d9f2dc0ea57bd712d362481b730ce4b /libqpdf/QPDFObjectHandle.cc | |
| parent | 2ed5f49a795d91faddc723bbbb561e485094e23a (diff) | |
| download | qpdf-83710603402229090dd5b1eefdebed044efe8d87.tar.zst | |
Add method QPDFObjectHandle::getKeyIfDict
Diffstat (limited to 'libqpdf/QPDFObjectHandle.cc')
| -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() { |