The Tor Browser: xpcom/string/src/nsTDependentSubstring.cpp@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* vim:set ts=2 sw=2 sts=2 et cindent: */

     3 /* This Source Code Form is subject to the terms of the Mozilla Public

     4  * License, v. 2.0. If a copy of the MPL was not distributed with this

     5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     7 void

     8 nsTDependentSubstring_CharT::Rebind( const substring_type& str, uint32_t startPos, uint32_t length )

     9   {

    10     // If we currently own a buffer, release it.

    11     Finalize();

    13     size_type strLength = str.Length();

    15     if (startPos > strLength)

    16       startPos = strLength;

    18     mData = const_cast<char_type*>(static_cast<const char_type*>(str.Data())) + startPos;

    19     mLength = XPCOM_MIN(length, strLength - startPos);

    21     SetDataFlags(F_NONE);

    22   }

    24 void

    25 nsTDependentSubstring_CharT::Rebind( const char_type* data, size_type length )

    26   {

    27     NS_ASSERTION(data, "nsTDependentSubstring must wrap a non-NULL buffer");

    29     // If we currently own a buffer, release it.

    30     Finalize();

    32     mData = const_cast<char_type*>(static_cast<const char_type*>(data));

    33     mLength = length;

    34     SetDataFlags(F_NONE);

    35   }

The Tor Browser / file revision