libqpdf/qpdf/ResourceFinder.hh


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

#ifndef RESOURCEFINDER_HH
#define RESOURCEFINDER_HH

#include <qpdf/QPDFObjectHandle.hh>

class ResourceFinder: public QPDFObjectHandle::ParserCallbacks
{
  public:
    ResourceFinder();
    ~ResourceFinder() override = default;
    void handleObject(QPDFObjectHandle, size_t, size_t) override;
    void handleEOF() override;
    std::set<std::string> const& getNames() const;
    std::map<std::string, std::map<std::string, std::set<size_t>>> const&
    getNamesByResourceType() const;

  private:
    std::string last_name;
    size_t last_name_offset;
    std::set<std::string> names;
    std::map<std::string, std::map<std::string, std::set<size_t>>> names_by_resource_type;
};

#endif // RESOURCEFINDER_HH