fs_pdfnametree.h

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#ifndef FS_PDFNAMETREE_H_
#define FS_PDFNAMETREE_H_

#include "common/fs_common.h"
#include "pdf/objects/fs_pdfobject.h"

namespace foxit {
namespace pdf {
namespace objects {
class PDFNameTree FS_FINAL : public Base {
 public:
  typedef enum _Type {
    e_Dests = 1,
    e_JavaScript = 2,
    e_EmbeddedFiles = 3,
    e_Pages = 4,
    e_Templates = 5
  } Type;
  
  PDFNameTree(const PDFDoc& document, Type type);
  PDFNameTree();
  ~PDFNameTree();

  PDFNameTree(const PDFNameTree& other);
  PDFNameTree& operator = (const PDFNameTree& other);

  bool operator == (const PDFNameTree& other) const;
  bool operator != (const PDFNameTree& other) const;

  bool IsEmpty() const;

  Type GetType();

  bool HasName(const WString& name);

  int GetCount();

  WString GetName(int index);

  objects::PDFObject* GetObj(const WString& name);

  bool SetObj(const WString& name, objects::PDFObject* pdf_object);

  bool Rename(const WString& old_name, const WString& new_name);

  bool Add(const WString& name, objects::PDFObject* pdf_object);

  bool RemoveObj(const WString& name);

  bool RemoveAllObjs();
  // 强烈建议用户不要使用此方法;否则可能发生未知情况。
  explicit PDFNameTree(FS_HANDLE handle);
};

}  // namespace objects
}  // namespace pdf
}  // namespace foxit
#endif  // FS_PDFNAMETREE_H_