/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- * * ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is mozilla.org code. * * The Initial Developer of the Original Code is * Netscape Communications Corporation. * Portions created by the Initial Developer are Copyright (C) 1998 * the Initial Developer. All Rights Reserved. * * Contributor(s): * * Alternatively, the contents of this file may be used under the terms of * either of the GNU General Public License Version 2 or later (the "GPL"), * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ #ifndef nsWyciwygChannel_h___ #define nsWyciwygChannel_h___ #include "nsWyciwygProtocolHandler.h" #include "nsXPIDLString.h" #include "nsString.h" #include "nsCOMPtr.h" #include "prlog.h" #include "nsIWyciwygChannel.h" #include "nsILoadGroup.h" #include "nsIOutputStream.h" #include "nsIInputStream.h" #include "nsIInputStreamPump.h" #include "nsIInterfaceRequestor.h" #include "nsIProgressEventSink.h" #include "nsIStreamListener.h" #include "nsICacheListener.h" #include "nsICacheEntryDescriptor.h" #include "nsIURI.h" extern PRLogModuleInfo * gWyciwygLog; //----------------------------------------------------------------------------- class nsWyciwygChannel: public nsIWyciwygChannel, public nsIStreamListener, public nsICacheListener { public: NS_DECL_ISUPPORTS NS_DECL_NSIREQUEST NS_DECL_NSICHANNEL NS_DECL_NSIWYCIWYGCHANNEL NS_DECL_NSIREQUESTOBSERVER NS_DECL_NSISTREAMLISTENER NS_DECL_NSICACHELISTENER // nsWyciwygChannel methods: nsWyciwygChannel(); virtual ~nsWyciwygChannel(); nsresult Init(nsIURI *uri); protected: nsresult ReadFromCache(); nsresult OpenCacheEntry(const nsACString & aCacheKey, nsCacheAccessMode aWriteAccess, PRBool * aDelayFlag = nsnull); nsresult mStatus; PRBool mIsPending; PRInt32 mContentLength; PRUint32 mLoadFlags; nsCOMPtr<nsIURI> mURI; nsCOMPtr<nsIURI> mOriginalURI; nsCOMPtr<nsISupports> mOwner; nsCOMPtr<nsIInterfaceRequestor> mCallbacks; nsCOMPtr<nsIProgressEventSink> mProgressSink; nsCOMPtr<nsILoadGroup> mLoadGroup; nsCOMPtr<nsIStreamListener> mListener; nsCOMPtr<nsISupports> mListenerContext; // reuse as much of this channel implementation as we can nsCOMPtr<nsIInputStreamPump> mPump; // Cache related stuff nsCOMPtr<nsICacheEntryDescriptor> mCacheEntry; nsCOMPtr<nsIOutputStream> mCacheOutputStream; nsCOMPtr<nsIInputStream> mCacheInputStream; nsCOMPtr<nsISupports> mSecurityInfo; }; #endif /* nsWyciwygChannel_h___ */