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109 lines
3.4 KiB
C++
109 lines
3.4 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla JavaScript Shell project.
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*
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* The Initial Developer of the Original Code is
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* Alex Fritze.
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* Portions created by the Initial Developer are Copyright (C) 2003
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Alex Fritze <alex@croczilla.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef __NS_JSSH_H__
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#define __NS_JSSH_H__
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#include "jsapi.h"
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#include "nsCOMPtr.h"
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#include "nsIRunnable.h"
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#include "nsIInputStream.h"
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#include "nsIOutputStream.h"
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#include "nsIJSSh.h"
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#include "nsIJSContextStack.h"
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#include "nsIPrincipal.h"
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#include "nsStringAPI.h"
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#include "nsIScriptObjectPrincipal.h"
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#include "nsIXPCScriptable.h"
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#ifdef MOZ_LOGGING
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#define FORCE_PR_LOG
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#endif
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#include "prlog.h"
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// NSPR_LOG_MODULES=jssh
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#ifdef PR_LOGGING
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extern PRLogModuleInfo *gJSShLog;
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#define LOG(args) PR_LOG(gJSShLog, PR_LOG_DEBUG, args)
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#else
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#define LOG(args)
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#endif
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class nsJSSh : public nsIRunnable, public nsIJSSh,
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public nsIScriptObjectPrincipal,
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public nsIXPCScriptable
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{
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public:
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nsJSSh(nsIInputStream* input, nsIOutputStream*output,
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const nsACString &startupURI);
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~nsJSSh();
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NS_DECL_ISUPPORTS
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NS_DECL_NSIRUNNABLE
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NS_DECL_NSIJSSH
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// nsIScriptObjectPrincipal:
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virtual nsIPrincipal *GetPrincipal();
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NS_DECL_NSIXPCSCRIPTABLE
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public:
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PRBool LoadURL(const char *url, jsval* retval=nsnull);
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nsCOMPtr<nsIInputStream> mInput;
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nsCOMPtr<nsIOutputStream> mOutput;
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nsCOMPtr<nsIPrincipal> mPrincipal;
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nsCOMPtr<nsIJSContextStack> mContextStack;
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PRInt32 mSuspendCount; // for suspend()-resume()
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enum { cBufferSize=100*1024 };
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char mBuffer[cBufferSize];
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int mBufferPtr;
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JSContext* mJSContext;
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JSObject *mGlobal;
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JSObject *mContextObj;
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PRBool mQuit;
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nsCString mStartupURI;
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nsCString mPrompt;
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PRBool mEmitHeader;
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nsCString mProtocol;
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};
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already_AddRefed<nsIRunnable>
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CreateJSSh(nsIInputStream* input, nsIOutputStream*output,
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const nsACString &startupURI);
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#endif // __NS_JSSH_H__
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