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qpdf/libqpdf/QPDF_Destroyed.cc
m-holger dbc5f07b90 Rename QPDFObject::shallowCopy to copy
Add optional parameter shallow. Change logic errors to runtime errors.
2022-11-20 12:07:22 -05:00

40 lines
832 B
C++

#include <qpdf/QPDF_Destroyed.hh>
#include <stdexcept>
QPDF_Destroyed::QPDF_Destroyed() :
QPDFValue(::ot_destroyed, "destroyed")
{
}
std::shared_ptr<QPDFValue>
QPDF_Destroyed::getInstance()
{
static std::shared_ptr<QPDFValue> instance(new QPDF_Destroyed());
return instance;
}
std::shared_ptr<QPDFObject>
QPDF_Destroyed::copy(bool shallow)
{
throw std::logic_error(
"attempted to shallow copy QPDFObjectHandle from destroyed QPDF");
return nullptr;
}
std::string
QPDF_Destroyed::unparse()
{
throw std::logic_error(
"attempted to unparse a QPDFObjectHandle from a destroyed QPDF");
return "";
}
JSON
QPDF_Destroyed::getJSON(int json_version)
{
throw std::logic_error(
"attempted to get JSON from a QPDFObjectHandle from a destroyed QPDF");
return JSON::makeNull();
}