1 files changed, 126 insertions, 0 deletions
diff --git a/xpfe/components/directory/nsDirectoryViewer.h b/xpfe/components/directory/nsDirectoryViewer.h
new file mode 100644
index 000000000..05b68f1b6
--- /dev/null
+++ b/xpfe/components/directory/nsDirectoryViewer.h
@@ -0,0 +1,126 @@
+/* -*- 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____