/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ #ifndef nsdirectoryviewer__h____ #define nsdirectoryviewer__h____ #include "nsCOMPtr.h" #include "nsIStreamListener.h" #include "nsIContentViewer.h" #include "nsIHTTPIndex.h" #include "nsIRDFService.h" #include "nsIRDFDataSource.h" #include "nsIRDFLiteral.h" #include "nsIDocumentLoaderFactory.h" #include "nsITimer.h" #include "nsXPIDLString.h" #include "nsIDirIndexListener.h" #include "nsIFTPChannel.h" #include "nsCycleCollectionParticipant.h" #include "nsIInterfaceRequestor.h" #include "nsIURI.h" class nsIMutableArray; class nsDirectoryViewerFactory : public nsIDocumentLoaderFactory { public: nsDirectoryViewerFactory(); // nsISupports interface NS_DECL_ISUPPORTS NS_DECL_NSIDOCUMENTLOADERFACTORY protected: virtual ~nsDirectoryViewerFactory(); }; class nsHTTPIndex final : public nsIHTTPIndex, public nsIRDFDataSource, public nsIStreamListener, public nsIDirIndexListener, public nsIInterfaceRequestor, public nsIFTPEventSink { private: // note: these are NOT statics due to the native of nsHTTPIndex // where it may or may not be treated as a singleton nsCOMPtr<nsIRDFResource> kNC_Child; nsCOMPtr<nsIRDFResource> kNC_Comment; nsCOMPtr<nsIRDFResource> kNC_Loading; nsCOMPtr<nsIRDFResource> kNC_URL; nsCOMPtr<nsIRDFResource> kNC_Description; nsCOMPtr<nsIRDFResource> kNC_ContentLength; nsCOMPtr<nsIRDFResource> kNC_LastModified; nsCOMPtr<nsIRDFResource> kNC_ContentType; nsCOMPtr<nsIRDFResource> kNC_FileType; nsCOMPtr<nsIRDFResource> kNC_IsContainer; nsCOMPtr<nsIRDFLiteral> kTrueLiteral; nsCOMPtr<nsIRDFLiteral> kFalseLiteral; nsCOMPtr<nsIRDFService> mDirRDF; protected: // We grab a reference to the content viewer container (which // indirectly owns us) so that we can insert ourselves as a global // in the script context _after_ the XUL doc has been embedded into // content viewer. We'll know that this has happened once we receive // an OnStartRequest() notification nsCOMPtr<nsIRDFDataSource> mInner; nsCOMPtr<nsIMutableArray> mConnectionList; nsCOMPtr<nsIMutableArray> mNodeList; nsCOMPtr<nsITimer> mTimer; nsCOMPtr<nsIDirIndexParser> mParser; nsCString mBaseURL; nsCString mEncoding; bool mBindToGlobalObject; nsIInterfaceRequestor* mRequestor; // WEAK nsCOMPtr<nsIRDFResource> mDirectory; explicit nsHTTPIndex(nsIInterfaceRequestor* aRequestor); nsresult CommonInit(void); nsresult Init(nsIURI* aBaseURL); void GetDestination(nsIRDFResource* r, nsXPIDLCString& dest); bool isWellknownContainerURI(nsIRDFResource *r); nsresult AddElement(nsIRDFResource *parent, nsIRDFResource *prop, nsIRDFNode *child); static void FireTimer(nsITimer* aTimer, void* aClosure); virtual ~nsHTTPIndex(); public: nsHTTPIndex(); nsresult Init(void); static nsresult Create(nsIURI* aBaseURI, nsIInterfaceRequestor* aContainer, nsIHTTPIndex** aResult); // nsIHTTPIndex interface NS_DECL_NSIHTTPINDEX // NSIRDFDataSource interface NS_DECL_NSIRDFDATASOURCE NS_DECL_NSIREQUESTOBSERVER NS_DECL_NSISTREAMLISTENER NS_DECL_NSIDIRINDEXLISTENER NS_DECL_NSIINTERFACEREQUESTOR NS_DECL_NSIFTPEVENTSINK // nsISupports interface NS_DECL_CYCLE_COLLECTING_ISUPPORTS NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(nsHTTPIndex, nsIHTTPIndex) }; // {82776710-5690-11d3-BE36-00104BDE6048} #define NS_DIRECTORYVIEWERFACTORY_CID \ { 0x82776710, 0x5690, 0x11d3, { 0xbe, 0x36, 0x0, 0x10, 0x4b, 0xde, 0x60, 0x48 } } #endif // nsdirectoryviewer__h____