source: vbox/trunk/src/libs/xpcom18a4/xpcom/obsolete/component/nsFileSpecImpl.h@ 6542

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#ifndef _FILESPECIMPL_H_
#define _FILESPECIMPL_H_

#include "nscore.h"
#include "nsIFileSpec.h" 
#include "nsFileSpec.h"

//========================================================================================
class nsFileSpecImpl
//========================================================================================
        : public nsIFileSpec
{

 public: 

        NS_DECL_ISUPPORTS

  NS_DECL_NSIFILESPEC

        //----------------------
        // COM Cruft
        //----------------------

        static NS_METHOD Create(nsISupports* outer, const nsIID& aIID, void* *aIFileSpec);

        //----------------------
        // Implementation
        //----------------------

        nsFileSpecImpl();
        nsFileSpecImpl(const nsFileSpec& inSpec);
        static nsresult MakeInterface(const nsFileSpec& inSpec, nsIFileSpec** outSpec);

        //----------------------
        // Data
        //----------------------

        nsFileSpec                                                      mFileSpec;
        nsIInputStream*                                 mInputStream;
        nsIOutputStream*                                mOutputStream;

private:
        ~nsFileSpecImpl();
}; // class nsFileSpecImpl

//========================================================================================
class nsDirectoryIteratorImpl
//========================================================================================
        : public nsIDirectoryIterator
{

public:

        nsDirectoryIteratorImpl();

        NS_DECL_ISUPPORTS

        NS_IMETHOD Init(nsIFileSpec *parent, PRBool resolveSymlink);

        NS_IMETHOD Exists(PRBool *_retval);

        NS_IMETHOD Next();

        NS_IMETHOD GetCurrentSpec(nsIFileSpec * *aCurrentSpec);

        //----------------------
        // COM Cruft
        //----------------------

        static NS_METHOD Create(nsISupports* outer, const nsIID& aIID, void* *aIFileSpec);

private:
        ~nsDirectoryIteratorImpl();

protected:
        nsDirectoryIterator*                                    mDirectoryIterator;
}; // class nsDirectoryIteratorImpl

#endif // _FILESPECIMPL_H_