mirror of
https://github.com/qpdf/qpdf.git
synced 2024-11-18 10:25:12 +00:00
6c61be00e8
This is in preparation for restoring a QPDFObject.hh to ease the transition on qpdf_object_type_e. This commit was created by * Renaming QPDFObject.cc and QPDFObject.hh * Replacing QPDFObject\b with QPDFValueProxy (where \b is word boundary) * Running format-code * Manually resorting files in libqpdf/CMakeLists.txt * Manually refilling the comment in QPDF.hh near class Resolver
70 lines
1.4 KiB
C++
70 lines
1.4 KiB
C++
#include <qpdf/QPDF_Name.hh>
|
|
|
|
#include <qpdf/QUtil.hh>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
|
|
QPDF_Name::QPDF_Name(std::string const& name) :
|
|
QPDFValue(::ot_name, "name"),
|
|
name(name)
|
|
{
|
|
}
|
|
|
|
std::shared_ptr<QPDFValueProxy>
|
|
QPDF_Name::create(std::string const& name)
|
|
{
|
|
return do_create(new QPDF_Name(name));
|
|
}
|
|
|
|
std::shared_ptr<QPDFValueProxy>
|
|
QPDF_Name::shallowCopy()
|
|
{
|
|
return create(name);
|
|
}
|
|
|
|
std::string
|
|
QPDF_Name::normalizeName(std::string const& name)
|
|
{
|
|
if (name.empty()) {
|
|
return name;
|
|
}
|
|
std::string result;
|
|
result += name.at(0);
|
|
for (size_t i = 1; i < name.length(); ++i) {
|
|
char ch = name.at(i);
|
|
// Don't use locale/ctype here; follow PDF spec guidelines.
|
|
if (ch == '\0') {
|
|
// QPDFTokenizer embeds a null character to encode an
|
|
// invalid #.
|
|
result += "#";
|
|
} else if (strchr("#()<>[]{}/%", ch) || (ch < 33) || (ch > 126)) {
|
|
result += "#" + QUtil::hex_encode(std::string(&ch, 1));
|
|
} else {
|
|
result += ch;
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
std::string
|
|
QPDF_Name::unparse()
|
|
{
|
|
return normalizeName(this->name);
|
|
}
|
|
|
|
JSON
|
|
QPDF_Name::getJSON(int json_version)
|
|
{
|
|
if (json_version == 1) {
|
|
return JSON::makeString(normalizeName(this->name));
|
|
} else {
|
|
return JSON::makeString(this->name);
|
|
}
|
|
}
|
|
|
|
std::string
|
|
QPDF_Name::getName() const
|
|
{
|
|
return this->name;
|
|
}
|