1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #include "base/i18n/string_compare.h"
7 #include "base/logging.h"
8 #include "base/strings/utf_string_conversions.h"
13 // Compares the character data stored in two different string16 strings by
14 // specified Collator instance.
15 UCollationResult CompareString16WithCollator(const icu::Collator* collator,
17 const string16& rhs) {
19 UErrorCode error = U_ZERO_ERROR;
20 UCollationResult result = collator->compare(
21 static_cast<const UChar*>(lhs.c_str()), static_cast<int>(lhs.length()),
22 static_cast<const UChar*>(rhs.c_str()), static_cast<int>(rhs.length()),
24 DCHECK(U_SUCCESS(error));