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/* ***** 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 Chimera code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 2002
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* David Hyatt <hyatt@netscape.com>
* Simon Fraser <sfraser@netscape.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either 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 ***** */
#include "mozilla-embed-persist.h"
#include "nsString.h"
#include "nsIWebProgressListener.h"
#include "nsIWebBrowserPersist.h"
#include "nsIURI.h"
#include "nsILocalFile.h"
#include "nsIInputStream.h"
#include "nsIDOMDocument.h"
// Implementation of a header sniffer class that is used when saving Web pages and images.
class EphyHeaderSniffer : public nsIWebProgressListener
{
public:
EphyHeaderSniffer(nsIWebBrowserPersist* aPersist, MozillaEmbedPersist *aEmbedPersist,
nsIFile* aFile, nsIURI* aURL,
nsIDOMDocument* aDocument, nsIInputStream* aPostData,
const nsAString& aSuggestedFilename, PRBool aBypassCache);
virtual ~EphyHeaderSniffer();
NS_DECL_ISUPPORTS
NS_DECL_NSIWEBPROGRESSLISTENER
protected:
nsresult PerformSave(nsIURI* inOriginalURI);
nsresult InitiateDownload(nsISupports* inSourceData, nsILocalFile* inDestFile, nsIURI* inOriginalURI);
private:
nsIWebBrowserPersist* mPersist; // Weak. It owns us as a listener.
MozillaEmbedPersist *mEmbedPersist;
nsCOMPtr<nsIFile> mTmpFile;
nsCOMPtr<nsIURI> mURL;
nsCOMPtr<nsIDOMDocument> mDocument;
nsCOMPtr<nsIInputStream> mPostData;
nsString mDefaultFilename;
PRBool mBypassCache;
nsCString mContentType;
nsCString mContentDisposition;
};
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