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

#ifndef __gen_nsIStreamProviderProxy_h__
#define __gen_nsIStreamProviderProxy_h__


#ifndef __gen_nsIStreamProvider_h__
#include "nsIStreamProvider.h"
#endif

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


/* starting interface:    nsIStreamProviderProxy */
#define NS_ISTREAMPROVIDERPROXY_IID_STR "5c3b0bac-605a-49ac-880e-5c8b993f7d2b"

#define NS_ISTREAMPROVIDERPROXY_IID \
  {0x5c3b0bac, 0x605a, 0x49ac, \
    { 0x88, 0x0e, 0x5c, 0x8b, 0x99, 0x3f, 0x7d, 0x2b }}

/**
 * A stream provider proxy is used to ship data over to another thread specified
 * by the thread's event queue.  The "true" stream provider's methods are
 * invoked on the other thread.
 *
 * This interface only provides the initialization needed after construction. 
 * Otherwise, these objects may be used as a nsIStreamProvider.
 */
class NS_NO_VTABLE nsIStreamProviderProxy : public nsIStreamProvider {
 public: 

  NS_DEFINE_STATIC_IID_ACCESSOR(NS_ISTREAMPROVIDERPROXY_IID)

  /**
     * Initializes an nsIStreamProviderProxy.
     *
     * @param aProvider - receives provider notifications on the other thread.
     * @param aEventQ - may be NULL indicating the calling thread's event queue.
     */
  /* void init (in nsIStreamProvider aProvider, in nsIEventQueue aEventQ, in unsigned long aBufferSegmentSize, in unsigned long aBufferMaxSize); */
  NS_IMETHOD Init(nsIStreamProvider *aProvider, nsIEventQueue *aEventQ, PRUint32 aBufferSegmentSize, PRUint32 aBufferMaxSize) = 0;

};

/* Use this macro when declaring classes that implement this interface. */
#define NS_DECL_NSISTREAMPROVIDERPROXY \
  NS_IMETHOD Init(nsIStreamProvider *aProvider, nsIEventQueue *aEventQ, PRUint32 aBufferSegmentSize, PRUint32 aBufferMaxSize); 

/* Use this macro to declare functions that forward the behavior of this interface to another object. */
#define NS_FORWARD_NSISTREAMPROVIDERPROXY(_to) \
  NS_IMETHOD Init(nsIStreamProvider *aProvider, nsIEventQueue *aEventQ, PRUint32 aBufferSegmentSize, PRUint32 aBufferMaxSize) { return _to Init(aProvider, aEventQ, aBufferSegmentSize, aBufferMaxSize); } 

/* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
#define NS_FORWARD_SAFE_NSISTREAMPROVIDERPROXY(_to) \
  NS_IMETHOD Init(nsIStreamProvider *aProvider, nsIEventQueue *aEventQ, PRUint32 aBufferSegmentSize, PRUint32 aBufferMaxSize) { return !_to ? NS_ERROR_NULL_POINTER : _to->Init(aProvider, aEventQ, aBufferSegmentSize, aBufferMaxSize); } 

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

/* Header file */
class nsStreamProviderProxy : public nsIStreamProviderProxy
{
public:
  NS_DECL_ISUPPORTS
  NS_DECL_NSISTREAMPROVIDERPROXY

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

/* Implementation file */
NS_IMPL_ISUPPORTS1(nsStreamProviderProxy, nsIStreamProviderProxy)

nsStreamProviderProxy::nsStreamProviderProxy()
{
  NS_INIT_ISUPPORTS();
  /* member initializers and constructor code */
}

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

/* void init (in nsIStreamProvider aProvider, in nsIEventQueue aEventQ, in unsigned long aBufferSegmentSize, in unsigned long aBufferMaxSize); */
NS_IMETHODIMP nsStreamProviderProxy::Init(nsIStreamProvider *aProvider, nsIEventQueue *aEventQ, PRUint32 aBufferSegmentSize, PRUint32 aBufferMaxSize)
{
    return NS_ERROR_NOT_IMPLEMENTED;
}

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


#endif /* __gen_nsIStreamProviderProxy_h__ */
