/*
 * DO NOT EDIT.  THIS FILE IS GENERATED FROM nsIDOMSerializer.idl
 */

#ifndef __gen_nsIDOMSerializer_h__
#define __gen_nsIDOMSerializer_h__


#ifndef __gen_nsISupports_h__
#include "nsISupports.h"
#endif

/* For IDL files that don't want to include root IDL files. */
#ifndef NS_NO_VTABLE
#define NS_NO_VTABLE
#endif
class nsIOutputStream; /* forward declaration */

class nsIDOMNode; /* forward declaration */


/* starting interface:    nsIDOMSerializer */
#define NS_IDOMSERIALIZER_IID_STR "a6cf9123-15b3-11d2-932e-00805f8add32"

#define NS_IDOMSERIALIZER_IID \
  {0xa6cf9123, 0x15b3, 0x11d2, \
    { 0x93, 0x2e, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32 }}

/**
 * The nsIDOMSerializer interface is really a placeholder till the W3C
 * DOM Working Group defines a mechanism for serializing DOM nodes.
 * An instance of this interface can be used to serialize a DOM document
 * or any DOM subtree.
 */
class NS_NO_VTABLE nsIDOMSerializer : public nsISupports {
 public: 

  NS_DEFINE_STATIC_IID_ACCESSOR(NS_IDOMSERIALIZER_IID)

  /**
   * The subtree rooted by the specified element is serialized to
   * a string.
   * 
   * @param root The root of the subtree to be serialized. This could
   *             be any node, including a Document.
   * @returns The serialized subtree in the form of a Unicode string
   */
  /* wstring serializeToString (in nsIDOMNode root); */
  NS_IMETHOD SerializeToString(nsIDOMNode *root, PRUnichar **_retval) = 0;

  /**
   * The subtree rooted by the specified element is serialized to
   * a byte stream using the character set specified.
   * @param root The root of the subtree to be serialized. This could
   *             be any node, including a Document.
   * @param stream The byte stream to which the subtree is serialized.
   * @param charset The name of the character set to use for the encoding
   *                to a byte stream.
   */
  /* void serializeToStream (in nsIDOMNode root, in nsIOutputStream stream, in string charset); */
  NS_IMETHOD SerializeToStream(nsIDOMNode *root, nsIOutputStream *stream, const char *charset) = 0;

};

/* Use this macro when declaring classes that implement this interface. */
#define NS_DECL_NSIDOMSERIALIZER \
  NS_IMETHOD SerializeToString(nsIDOMNode *root, PRUnichar **_retval); \
  NS_IMETHOD SerializeToStream(nsIDOMNode *root, nsIOutputStream *stream, const char *charset); 

/* Use this macro to declare functions that forward the behavior of this interface to another object. */
#define NS_FORWARD_NSIDOMSERIALIZER(_to) \
  NS_IMETHOD SerializeToString(nsIDOMNode *root, PRUnichar **_retval) { return _to SerializeToString(root, _retval); } \
  NS_IMETHOD SerializeToStream(nsIDOMNode *root, nsIOutputStream *stream, const char *charset) { return _to SerializeToStream(root, stream, charset); } 

/* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
#define NS_FORWARD_SAFE_NSIDOMSERIALIZER(_to) \
  NS_IMETHOD SerializeToString(nsIDOMNode *root, PRUnichar **_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->SerializeToString(root, _retval); } \
  NS_IMETHOD SerializeToStream(nsIDOMNode *root, nsIOutputStream *stream, const char *charset) { return !_to ? NS_ERROR_NULL_POINTER : _to->SerializeToStream(root, stream, charset); } 

#if 0
/* Use the code below as a template for the implementation class for this interface. */

/* Header file */
class nsDOMSerializer : public nsIDOMSerializer
{
public:
  NS_DECL_ISUPPORTS
  NS_DECL_NSIDOMSERIALIZER

  nsDOMSerializer();
  virtual ~nsDOMSerializer();
  /* additional members */
};

/* Implementation file */
NS_IMPL_ISUPPORTS1(nsDOMSerializer, nsIDOMSerializer)

nsDOMSerializer::nsDOMSerializer()
{
  /* member initializers and constructor code */
}

nsDOMSerializer::~nsDOMSerializer()
{
  /* destructor code */
}

/* wstring serializeToString (in nsIDOMNode root); */
NS_IMETHODIMP nsDOMSerializer::SerializeToString(nsIDOMNode *root, PRUnichar **_retval)
{
    return NS_ERROR_NOT_IMPLEMENTED;
}

/* void serializeToStream (in nsIDOMNode root, in nsIOutputStream stream, in string charset); */
NS_IMETHODIMP nsDOMSerializer::SerializeToStream(nsIDOMNode *root, nsIOutputStream *stream, const char *charset)
{
    return NS_ERROR_NOT_IMPLEMENTED;
}

/* End of implementation class template. */
#endif

#define NS_XMLSERIALIZER_CID                        \
 { /* a6cf9124-15b3-11d2-932e-00805f8add32 */       \
   0xa6cf9124, 0x15b3, 0x11d2,                      \
  {0x93, 0x2e, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32} }
#define NS_XMLSERIALIZER_CONTRACTID \
"@mozilla.org/xmlextras/xmlserializer;1"

#endif /* __gen_nsIDOMSerializer_h__ */
