/usr/include/firefox/nsJSON.h is in firefox-dev 11.0+build1-0ubuntu4.
This file is owned by root:root, with mode 0o644.
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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 mozilla.org code.
*
* The Initial Developer of the Original Code is
* Mozilla Corporation.
* Portions created by the Initial Developer are Copyright (C) 2007
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Robert Sayre <sayrer@gmail.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
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* 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 nsJSON_h__
#define nsJSON_h__
#include "jsapi.h"
#include "json.h"
#include "nsIJSON.h"
#include "nsString.h"
#include "nsCOMPtr.h"
#include "nsIOutputStream.h"
#include "nsIUnicodeEncoder.h"
#include "nsIUnicodeDecoder.h"
#include "nsIRequestObserver.h"
#include "nsIStreamListener.h"
#include "nsTArray.h"
class nsIURI;
class NS_STACK_CLASS nsJSONWriter
{
public:
nsJSONWriter();
nsJSONWriter(nsIOutputStream *aStream);
virtual ~nsJSONWriter();
nsresult SetCharset(const char *aCharset);
nsCOMPtr<nsIOutputStream> mStream;
nsresult Write(const PRUnichar *aBuffer, PRUint32 aLength);
nsString mOutputString;
bool DidWrite();
void FlushBuffer();
protected:
PRUnichar *mBuffer;
PRUint32 mBufferCount;
bool mDidWrite;
nsresult WriteToStream(nsIOutputStream *aStream, nsIUnicodeEncoder *encoder,
const PRUnichar *aBuffer, PRUint32 aLength);
nsCOMPtr<nsIUnicodeEncoder> mEncoder;
};
class nsJSON : public nsIJSON
{
public:
nsJSON();
virtual ~nsJSON();
NS_DECL_ISUPPORTS
NS_DECL_NSIJSON
protected:
nsresult EncodeInternal(JSContext* cx,
const JS::Value& val,
nsJSONWriter* writer);
nsresult DecodeInternal(JSContext* cx,
nsIInputStream* aStream,
PRInt32 aContentLength,
bool aNeedsConverter,
JS::Value* aRetVal,
DecodingMode mode = STRICT);
nsCOMPtr<nsIURI> mURI;
};
nsresult
NS_NewJSON(nsISupports* aOuter, REFNSIID aIID, void** aResult);
class nsJSONListener : public nsIStreamListener
{
public:
nsJSONListener(JSContext *cx, jsval *rootVal, bool needsConverter,
DecodingMode mode);
virtual ~nsJSONListener();
NS_DECL_ISUPPORTS
NS_DECL_NSIREQUESTOBSERVER
NS_DECL_NSISTREAMLISTENER
protected:
bool mNeedsConverter;
JSContext *mCx;
jsval *mRootVal;
nsCOMPtr<nsIUnicodeDecoder> mDecoder;
nsCString mSniffBuffer;
nsTArray<PRUnichar> mBufferedChars;
DecodingMode mDecodingMode;
nsresult ProcessBytes(const char* aBuffer, PRUint32 aByteLength);
nsresult ConsumeConverted(const char* aBuffer, PRUint32 aByteLength);
nsresult Consume(const PRUnichar *data, PRUint32 len);
};
#endif
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