xpcom/string/src/nsTDependentSubstring.cpp@6474c204b198 (annotated)
xpcom/string/src/nsTDependentSubstring.cpp
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| 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 | void |
| michael@0 | 8 | nsTDependentSubstring_CharT::Rebind( const substring_type& str, uint32_t startPos, uint32_t length ) |
| michael@0 | 9 | { |
| michael@0 | 10 | // If we currently own a buffer, release it. |
| michael@0 | 11 | Finalize(); |
| michael@0 | 12 | |
| michael@0 | 13 | size_type strLength = str.Length(); |
| michael@0 | 14 | |
| michael@0 | 15 | if (startPos > strLength) |
| michael@0 | 16 | startPos = strLength; |
| michael@0 | 17 | |
| michael@0 | 18 | mData = const_cast<char_type*>(static_cast<const char_type*>(str.Data())) + startPos; |
| michael@0 | 19 | mLength = XPCOM_MIN(length, strLength - startPos); |
| michael@0 | 20 | |
| michael@0 | 21 | SetDataFlags(F_NONE); |
| michael@0 | 22 | } |
| michael@0 | 23 | |
| michael@0 | 24 | void |
| michael@0 | 25 | nsTDependentSubstring_CharT::Rebind( const char_type* data, size_type length ) |
| michael@0 | 26 | { |
| michael@0 | 27 | NS_ASSERTION(data, "nsTDependentSubstring must wrap a non-NULL buffer"); |
| michael@0 | 28 | |
| michael@0 | 29 | // If we currently own a buffer, release it. |
| michael@0 | 30 | Finalize(); |
| michael@0 | 31 | |
| michael@0 | 32 | mData = const_cast<char_type*>(static_cast<const char_type*>(data)); |
| michael@0 | 33 | mLength = length; |
| michael@0 | 34 | SetDataFlags(F_NONE); |
| michael@0 | 35 | } |
