Move base to DEPS

base/i18n/string_search.cc

Index: base/i18n/string_search.cc
diff --git a/base/i18n/string_search.cc b/base/i18n/string_search.cc
deleted file mode 100644
index 121dfce58699e555d53914075a480091f4e596f6..0000000000000000000000000000000000000000
--- a/base/i18n/string_search.cc
+++ /dev/null
@@ -1,80 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "base/i18n/string_search.h"
-#include "base/logging.h"
-
-#include "third_party/icu/source/i18n/unicode/usearch.h"
-
-namespace base {
-namespace i18n {
-
-FixedPatternStringSearchIgnoringCaseAndAccents::
-FixedPatternStringSearchIgnoringCaseAndAccents(const string16& find_this)
-    : find_this_(find_this) {
-  // usearch_open requires a valid string argument to be searched, even if we
-  // want to set it by usearch_setText afterwards. So, supplying a dummy text.
-  const string16& dummy = find_this_;
-
-  UErrorCode status = U_ZERO_ERROR;
-  search_ = usearch_open(find_this_.data(), find_this_.size(),
-                         dummy.data(), dummy.size(),
-                         uloc_getDefault(),
-                         NULL,  // breakiter
-                         &status);
-  if (U_SUCCESS(status)) {
-    UCollator* collator = usearch_getCollator(search_);
-    ucol_setStrength(collator, UCOL_PRIMARY);
-    usearch_reset(search_);
-  }
-}
-
-FixedPatternStringSearchIgnoringCaseAndAccents::
-~FixedPatternStringSearchIgnoringCaseAndAccents() {
-  if (search_)
-    usearch_close(search_);
-}
-
-bool FixedPatternStringSearchIgnoringCaseAndAccents::Search(
-    const string16& in_this, size_t* match_index, size_t* match_length) {
-  UErrorCode status = U_ZERO_ERROR;
-  usearch_setText(search_, in_this.data(), in_this.size(), &status);
-
-  // Default to basic substring search if usearch fails. According to
-  // http://icu-project.org/apiref/icu4c/usearch_8h.html, usearch_open will fail
-  // if either |find_this| or |in_this| are empty. In either case basic
-  // substring search will give the correct return value.
-  if (!U_SUCCESS(status)) {
-    size_t index = in_this.find(find_this_);
-    if (index == string16::npos) {
-      return false;
-    } else {
-      if (match_index)
-        *match_index = index;
-      if (match_length)
-        *match_length = find_this_.size();
-      return true;
-    }
-  }
-
-  int32_t index = usearch_first(search_, &status);
-  if (!U_SUCCESS(status) || index == USEARCH_DONE)
-    return false;
-  if (match_index)
-    *match_index = static_cast<size_t>(index);
-  if (match_length)
-    *match_length = static_cast<size_t>(usearch_getMatchedLength(search_));
-  return true;
-}
-
-bool StringSearchIgnoringCaseAndAccents(const string16& find_this,
-                                        const string16& in_this,
-                                        size_t* match_index,
-                                        size_t* match_length) {
-  return FixedPatternStringSearchIgnoringCaseAndAccents(find_this).Search(
-      in_this, match_index, match_length);
-}
-
-}  // namespace i18n
-}  // namespace base