xpcom/string/src/nsTStringComparator.cpp@129ffea94266 (annotated)
xpcom/string/src/nsTStringComparator.cpp
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* vim:set ts=2 sw=2 sts=2 et cindent: */ |
| michael@0 | 3 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 5 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | int NS_FASTCALL |
| michael@0 | 8 | Compare( const nsTSubstring_CharT::base_string_type& lhs, const nsTSubstring_CharT::base_string_type& rhs, const nsTStringComparator_CharT& comp ) |
| michael@0 | 9 | { |
| michael@0 | 10 | typedef nsTSubstring_CharT::size_type size_type; |
| michael@0 | 11 | |
| michael@0 | 12 | if ( &lhs == &rhs ) |
| michael@0 | 13 | return 0; |
| michael@0 | 14 | |
| michael@0 | 15 | nsTSubstring_CharT::const_iterator leftIter, rightIter; |
| michael@0 | 16 | lhs.BeginReading(leftIter); |
| michael@0 | 17 | rhs.BeginReading(rightIter); |
| michael@0 | 18 | |
| michael@0 | 19 | size_type lLength = leftIter.size_forward(); |
| michael@0 | 20 | size_type rLength = rightIter.size_forward(); |
| michael@0 | 21 | size_type lengthToCompare = XPCOM_MIN(lLength, rLength); |
| michael@0 | 22 | |
| michael@0 | 23 | int result; |
| michael@0 | 24 | if ( (result = comp(leftIter.get(), rightIter.get(), lengthToCompare, lengthToCompare)) == 0 ) |
| michael@0 | 25 | { |
| michael@0 | 26 | if ( lLength < rLength ) |
| michael@0 | 27 | result = -1; |
| michael@0 | 28 | else if ( rLength < lLength ) |
| michael@0 | 29 | result = 1; |
| michael@0 | 30 | else |
| michael@0 | 31 | result = 0; |
| michael@0 | 32 | } |
| michael@0 | 33 | |
| michael@0 | 34 | return result; |
| michael@0 | 35 | } |
| michael@0 | 36 | |
| michael@0 | 37 | int |
| michael@0 | 38 | nsTDefaultStringComparator_CharT::operator()( const char_type* lhs, const char_type* rhs, uint32_t lLength, uint32_t rLength) const |
| michael@0 | 39 | { |
| michael@0 | 40 | return (lLength == rLength) ? nsCharTraits<CharT>::compare(lhs, rhs, lLength) : |
| michael@0 | 41 | (lLength > rLength) ? 1 : -1; |
| michael@0 | 42 | } |
