text: /*
   * DO NOT EDIT.  THIS FILE IS GENERATED FROM e:/builds/moz2_slave/rel-2.0-xr-w32-bld/build/widget/public/nsIFormatConverter.idl
   */
  
  #ifndef __gen_nsIFormatConverter_h__
  #define __gen_nsIFormatConverter_h__
  
  
  #ifndef __gen_nsISupports_h__
  #include "nsISupports.h"
  #endif
  
  #ifndef __gen_nsISupportsArray_h__
  #include "nsISupportsArray.h"
  #endif
  
  /* For IDL files that don't want to include root IDL files. */
  #ifndef NS_NO_VTABLE
  #define NS_NO_VTABLE
  #endif
  
  /* starting interface:    nsIFormatConverter */
  #define NS_IFORMATCONVERTER_IID_STR "948a0023-e3a7-11d2-96cf-0060b0fb9956"
  
  #define NS_IFORMATCONVERTER_IID \
    {0x948a0023, 0xe3a7, 0x11d2, \
      { 0x96, 0xcf, 0x00, 0x60, 0xb0, 0xfb, 0x99, 0x56 }}
  
  class NS_NO_VTABLE NS_SCRIPTABLE nsIFormatConverter : public nsISupports {
   public: 
  
    NS_DECLARE_STATIC_IID_ACCESSOR(NS_IFORMATCONVERTER_IID)
  
    /**
      * Get the list of the "input" data flavors (mime types as nsISupportsCString),
      * in otherwords, the flavors that this converter can convert "from" (the 
      * incoming data to the converter).
      */
    /* nsISupportsArray getInputDataFlavors (); */
    NS_SCRIPTABLE NS_IMETHOD GetInputDataFlavors(nsISupportsArray **_retval NS_OUTPARAM) = 0;
  
    /**
      * Get the list of the "output" data flavors (mime types as nsISupportsCString),
      * in otherwords, the flavors that this converter can convert "to" (the 
      * outgoing data to the converter).
      *
      * @param  aDataFlavorList fills list with supported flavors
      */
    /* nsISupportsArray getOutputDataFlavors (); */
    NS_SCRIPTABLE NS_IMETHOD GetOutputDataFlavors(nsISupportsArray **_retval NS_OUTPARAM) = 0;
  
    /**
      * Determines whether a converion from one flavor to another is supported
      *
      * @param  aFromFormatConverter flavor to convert from
      * @param  aFromFormatConverter flavor to convert to
      */
    /* boolean canConvert (in string aFromDataFlavor, in string aToDataFlavor); */
    NS_SCRIPTABLE NS_IMETHOD CanConvert(const char *aFromDataFlavor, const char *aToDataFlavor, PRBool *_retval NS_OUTPARAM) = 0;
  
    /**
      * Converts from one flavor to another.
      *
      * @param  aFromFormatConverter flavor to convert from
      * @param  aFromFormatConverter flavor to convert to (destination own the memory)
      * @returns returns NS_OK if it was converted
      */
    /* void convert (in string aFromDataFlavor, in nsISupports aFromData, in unsigned long aDataLen, in string aToDataFlavor, out nsISupports aToData, out unsigned long aDataToLen); */
    NS_SCRIPTABLE NS_IMETHOD Convert(const char *aFromDataFlavor, nsISupports *aFromData, PRUint32 aDataLen, const char *aToDataFlavor, nsISupports **aToData NS_OUTPARAM, PRUint32 *aDataToLen NS_OUTPARAM) = 0;
  
  };
  
    NS_DEFINE_STATIC_IID_ACCESSOR(nsIFormatConverter, NS_IFORMATCONVERTER_IID)
  
  /* Use this macro when declaring classes that implement this interface. */
  #define NS_DECL_NSIFORMATCONVERTER \
    NS_SCRIPTABLE NS_IMETHOD GetInputDataFlavors(nsISupportsArray **_retval NS_OUTPARAM); \
    NS_SCRIPTABLE NS_IMETHOD GetOutputDataFlavors(nsISupportsArray **_retval NS_OUTPARAM); \
    NS_SCRIPTABLE NS_IMETHOD CanConvert(const char *aFromDataFlavor, const char *aToDataFlavor, PRBool *_retval NS_OUTPARAM); \
    NS_SCRIPTABLE NS_IMETHOD Convert(const char *aFromDataFlavor, nsISupports *aFromData, PRUint32 aDataLen, const char *aToDataFlavor, nsISupports **aToData NS_OUTPARAM, PRUint32 *aDataToLen NS_OUTPARAM); 
  
  /* Use this macro to declare functions that forward the behavior of this interface to another object. */
  #define NS_FORWARD_NSIFORMATCONVERTER(_to) \
    NS_SCRIPTABLE NS_IMETHOD GetInputDataFlavors(nsISupportsArray **_retval NS_OUTPARAM) { return _to GetInputDataFlavors(_retval); } \
    NS_SCRIPTABLE NS_IMETHOD GetOutputDataFlavors(nsISupportsArray **_retval NS_OUTPARAM) { return _to GetOutputDataFlavors(_retval); } \
    NS_SCRIPTABLE NS_IMETHOD CanConvert(const char *aFromDataFlavor, const char *aToDataFlavor, PRBool *_retval NS_OUTPARAM) { return _to CanConvert(aFromDataFlavor, aToDataFlavor, _retval); } \
    NS_SCRIPTABLE NS_IMETHOD Convert(const char *aFromDataFlavor, nsISupports *aFromData, PRUint32 aDataLen, const char *aToDataFlavor, nsISupports **aToData NS_OUTPARAM, PRUint32 *aDataToLen NS_OUTPARAM) { return _to Convert(aFromDataFlavor, aFromData, aDataLen, aToDataFlavor, aToData, aDataToLen); } 
  
  /* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
  #define NS_FORWARD_SAFE_NSIFORMATCONVERTER(_to) \
    NS_SCRIPTABLE NS_IMETHOD GetInputDataFlavors(nsISupportsArray **_retval NS_OUTPARAM) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetInputDataFlavors(_retval); } \
    NS_SCRIPTABLE NS_IMETHOD GetOutputDataFlavors(nsISupportsArray **_retval NS_OUTPARAM) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetOutputDataFlavors(_retval); } \
    NS_SCRIPTABLE NS_IMETHOD CanConvert(const char *aFromDataFlavor, const char *aToDataFlavor, PRBool *_retval NS_OUTPARAM) { return !_to ? NS_ERROR_NULL_POINTER : _to->CanConvert(aFromDataFlavor, aToDataFlavor, _retval); } \
    NS_SCRIPTABLE NS_IMETHOD Convert(const char *aFromDataFlavor, nsISupports *aFromData, PRUint32 aDataLen, const char *aToDataFlavor, nsISupports **aToData NS_OUTPARAM, PRUint32 *aDataToLen NS_OUTPARAM) { return !_to ? NS_ERROR_NULL_POINTER : _to->Convert(aFromDataFlavor, aFromData, aDataLen, aToDataFlavor, aToData, aDataToLen); } 
  
  #if 0
  /* Use the code below as a template for the implementation class for this interface. */
  
  /* Header file */
  class nsFormatConverter : public nsIFormatConverter
  {
  public:
    NS_DECL_ISUPPORTS
    NS_DECL_NSIFORMATCONVERTER
  
    nsFormatConverter();
  
  private:
    ~nsFormatConverter();
  
  protected:
    /* additional members */
  };
  
  /* Implementation file */
  NS_IMPL_ISUPPORTS1(nsFormatConverter, nsIFormatConverter)
  
  nsFormatConverter::nsFormatConverter()
  {
    /* member initializers and constructor code */
  }
  
  nsFormatConverter::~nsFormatConverter()
  {
    /* destructor code */
  }
  
  /* nsISupportsArray getInputDataFlavors (); */
  NS_IMETHODIMP nsFormatConverter::GetInputDataFlavors(nsISupportsArray **_retval NS_OUTPARAM)
  {
      return NS_ERROR_NOT_IMPLEMENTED;
  }
  
  /* nsISupportsArray getOutputDataFlavors (); */
  NS_IMETHODIMP nsFormatConverter::GetOutputDataFlavors(nsISupportsArray **_retval NS_OUTPARAM)
  {
      return NS_ERROR_NOT_IMPLEMENTED;
  }
  
  /* boolean canConvert (in string aFromDataFlavor, in string aToDataFlavor); */
  NS_IMETHODIMP nsFormatConverter::CanConvert(const char *aFromDataFlavor, const char *aToDataFlavor, PRBool *_retval NS_OUTPARAM)
  {
      return NS_ERROR_NOT_IMPLEMENTED;
  }
  
  /* void convert (in string aFromDataFlavor, in nsISupports aFromData, in unsigned long aDataLen, in string aToDataFlavor, out nsISupports aToData, out unsigned long aDataToLen); */
  NS_IMETHODIMP nsFormatConverter::Convert(const char *aFromDataFlavor, nsISupports *aFromData, PRUint32 aDataLen, const char *aToDataFlavor, nsISupports **aToData NS_OUTPARAM, PRUint32 *aDataToLen NS_OUTPARAM)
  {
      return NS_ERROR_NOT_IMPLEMENTED;
  }
  
  /* End of implementation class template. */
  #endif
  
  
  #endif /* __gen_nsIFormatConverter_h__ */
  