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       1             : /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* This Source Code Form is subject to the terms of the Mozilla Public
       3             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       4             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       5             : #ifndef nsIStringCharsetDetector_h__
       6             : #define nsIStringCharsetDetector_h__
       7             : 
       8             : #include "nsISupports.h"
       9             : #include "nsDetectionConfident.h"
      10             : 
      11             : // {12BB8F15-2389-11d3-B3BF-00805F8A6670}
      12             : #define NS_ISTRINGCHARSETDETECTOR_IID \
      13             : { 0x12bb8f15, 0x2389, 0x11d3, { 0xb3, 0xbf, 0x0, 0x80, 0x5f, 0x8a, 0x66, 0x70 } }
      14             : 
      15             : 
      16             : #define NS_STRCDETECTOR_CONTRACTID_BASE "@mozilla.org/intl/stringcharsetdetect;1?type="
      17             : 
      18             : /*
      19             :   This interface is similar to nsICharsetDetector
      20             :   The difference is it is for line base detection instead of block based
      21             :   detectection.
      22             :  */
      23             : 
      24             : 
      25           0 : class nsIStringCharsetDetector : public nsISupports {
      26             : public:
      27             : 
      28             :    NS_DECLARE_STATIC_IID_ACCESSOR(NS_ISTRINGCHARSETDETECTOR_IID)
      29             :   /*
      30             :      Perform the charset detection
      31             : 
      32             :      aBytesArray- the bytes
      33             :      aLen- the length of the bytes
      34             :      oCharset- the charset answer
      35             :      oConfident - the confidence of the answer
      36             :    */
      37             :   NS_IMETHOD DoIt(const char* aBytesArray, uint32_t aLen,
      38             :                     const char** oCharset, nsDetectionConfident &oConfident) = 0;
      39             : };
      40             : 
      41             : NS_DEFINE_STATIC_IID_ACCESSOR(nsIStringCharsetDetector,
      42             :                               NS_ISTRINGCHARSETDETECTOR_IID)
      43             : 
      44             : #endif /* nsIStringCharsetDetector_h__ */