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- /*
- * DO NOT EDIT. THIS FILE IS GENERATED FROM nsIURIChecker.idl
- */
-
- #ifndef __gen_nsIURIChecker_h__
- #define __gen_nsIURIChecker_h__
-
-
- #ifndef __gen_nsIRequest_h__
- #include "nsIRequest.h"
- #endif
-
- /* For IDL files that don't want to include root IDL files. */
- #ifndef NS_NO_VTABLE
- #define NS_NO_VTABLE
- #endif
- class nsIURI; /* forward declaration */
-
- class nsIChannel; /* forward declaration */
-
- class nsIRequestObserver; /* forward declaration */
-
-
- /* starting interface: nsIURIChecker */
- #define NS_IURICHECKER_IID_STR "4660c1a1-be2d-4c78-9baf-c22984176c28"
-
- #define NS_IURICHECKER_IID \
- {0x4660c1a1, 0xbe2d, 0x4c78, \
- { 0x9b, 0xaf, 0xc2, 0x29, 0x84, 0x17, 0x6c, 0x28 }}
-
- /**
- * nsIURIChecker
- *
- * The URI checker is a component that can be used to verify the existance
- * of a resource at the location specified by a given URI. It will use
- * protocol specific methods to verify the URI (e.g., use of HEAD request
- * for HTTP URIs).
- */
- class NS_NO_VTABLE nsIURIChecker : public nsIRequest {
- public:
-
- NS_DEFINE_STATIC_IID_ACCESSOR(NS_IURICHECKER_IID)
-
- /**
- * Initializes the URI checker. After this method is called, it is valid
- * to further configure the URI checker by calling its nsIRequest methods.
- * This method creates the channel that will be used to verify the URI.
- * In the case of the HTTP protocol, only a HEAD request will be issued.
- *
- * @param aURI
- * The URI to be checked.
- */
- /* void init (in nsIURI aURI); */
- NS_IMETHOD Init(nsIURI *aURI) = 0;
-
- /**
- * Returns the base channel that will be used to verify the URI.
- */
- /* readonly attribute nsIChannel baseChannel; */
- NS_IMETHOD GetBaseChannel(nsIChannel * *aBaseChannel) = 0;
-
- /**
- * Begin asynchronous checking URI for validity. Notification will be
- * asynchronous through the nsIRequestObserver callback interface. When
- * OnStartRequest is fired, the baseChannel attribute will have been
- * updated to reflect the final channel used (corresponding to any redirects
- * that may have been followed).
- *
- * Our interpretations of the nsIRequestObserver status codes:
- * NS_BINDING_SUCCEEDED: link is valid
- * NS_BINDING_FAILED: link is invalid (gave an error)
- * NS_BINDING_ABORTED: timed out, or cancelled
- *
- * @param aObserver
- * The object to notify when the link is verified. We will
- * call aObserver.OnStartRequest followed immediately by
- * aObserver.OnStopRequest. It is recommended that the caller use
- * OnStopRequest to act on the link's status. The underlying request
- * will not be cancelled until after OnStopRequest has been called.
- * @param aContext
- * A closure that will be passed back to the nsIRequestObserver
- * methods.
- */
- /* void asyncCheck (in nsIRequestObserver aObserver, in nsISupports aContext); */
- NS_IMETHOD AsyncCheck(nsIRequestObserver *aObserver, nsISupports *aContext) = 0;
-
- };
-
- /* Use this macro when declaring classes that implement this interface. */
- #define NS_DECL_NSIURICHECKER \
- NS_IMETHOD Init(nsIURI *aURI); \
- NS_IMETHOD GetBaseChannel(nsIChannel * *aBaseChannel); \
- NS_IMETHOD AsyncCheck(nsIRequestObserver *aObserver, nsISupports *aContext);
-
- /* Use this macro to declare functions that forward the behavior of this interface to another object. */
- #define NS_FORWARD_NSIURICHECKER(_to) \
- NS_IMETHOD Init(nsIURI *aURI) { return _to Init(aURI); } \
- NS_IMETHOD GetBaseChannel(nsIChannel * *aBaseChannel) { return _to GetBaseChannel(aBaseChannel); } \
- NS_IMETHOD AsyncCheck(nsIRequestObserver *aObserver, nsISupports *aContext) { return _to AsyncCheck(aObserver, aContext); }
-
- /* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
- #define NS_FORWARD_SAFE_NSIURICHECKER(_to) \
- NS_IMETHOD Init(nsIURI *aURI) { return !_to ? NS_ERROR_NULL_POINTER : _to->Init(aURI); } \
- NS_IMETHOD GetBaseChannel(nsIChannel * *aBaseChannel) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetBaseChannel(aBaseChannel); } \
- NS_IMETHOD AsyncCheck(nsIRequestObserver *aObserver, nsISupports *aContext) { return !_to ? NS_ERROR_NULL_POINTER : _to->AsyncCheck(aObserver, aContext); }
-
- #if 0
- /* Use the code below as a template for the implementation class for this interface. */
-
- /* Header file */
- class nsURIChecker : public nsIURIChecker
- {
- public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSIURICHECKER
-
- nsURIChecker();
-
- private:
- ~nsURIChecker();
-
- protected:
- /* additional members */
- };
-
- /* Implementation file */
- NS_IMPL_ISUPPORTS1(nsURIChecker, nsIURIChecker)
-
- nsURIChecker::nsURIChecker()
- {
- /* member initializers and constructor code */
- }
-
- nsURIChecker::~nsURIChecker()
- {
- /* destructor code */
- }
-
- /* void init (in nsIURI aURI); */
- NS_IMETHODIMP nsURIChecker::Init(nsIURI *aURI)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* readonly attribute nsIChannel baseChannel; */
- NS_IMETHODIMP nsURIChecker::GetBaseChannel(nsIChannel * *aBaseChannel)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* void asyncCheck (in nsIRequestObserver aObserver, in nsISupports aContext); */
- NS_IMETHODIMP nsURIChecker::AsyncCheck(nsIRequestObserver *aObserver, nsISupports *aContext)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* End of implementation class template. */
- #endif
-
-
- #endif /* __gen_nsIURIChecker_h__ */
-