Remove outdated versions of StartsWith and EndsWith from string_util.cc
It seems that old versions of StartsWith and EndsWith are unused
and can be removed completely.
R=brettw
BUG=none
Review URL: https://codereview.chromium.org/1278973004
Cr-Commit-Position: refs/heads/master@{#342838}
CrOS-Libchrome-Original-Commit: df3bc178a2487a0c2ad4c5b06934f11f155eb441
diff --git a/base/strings/string_util.cc b/base/strings/string_util.cc
index 19c38d5..a389dc3 100644
--- a/base/strings/string_util.cc
+++ b/base/strings/string_util.cc
@@ -625,23 +625,6 @@
return StartsWithT<string16>(str, search_for, case_sensitivity);
}
-bool StartsWith(const string16& str,
- const string16& search,
- bool case_sensitive) {
- if (!case_sensitive) {
- // This function was originally written using the current locale functions
- // for case-insensitive comparisons. Emulate this behavior until callers
- // can be converted either to use the case-insensitive ASCII one (most
- // callers) or ICU functions in base_i18n.
- if (search.size() > str.size())
- return false;
- return std::equal(search.begin(), search.end(), str.begin(),
- CaseInsensitiveCompareDeprecated());
- }
- return StartsWith(StringPiece16(str), StringPiece16(search),
- CompareCase::SENSITIVE);
-}
-
template <typename Str>
bool EndsWithT(BasicStringPiece<Str> str,
BasicStringPiece<Str> search_for,
@@ -676,28 +659,10 @@
bool EndsWith(StringPiece16 str,
StringPiece16 search_for,
- CompareCase case_sensitivity) {
+ CompareCase case_sensitivity) {
return EndsWithT<string16>(str, search_for, case_sensitivity);
}
-bool EndsWith(const string16& str,
- const string16& search,
- bool case_sensitive) {
- if (!case_sensitive) {
- // This function was originally written using the current locale functions
- // for case-insensitive comparisons. Emulate this behavior until callers
- // can be converted either to use the case-insensitive ASCII one (most
- // callers) or ICU functions in base_i18n.
- if (search.size() > str.size())
- return false;
- return std::equal(search.begin(), search.end(),
- str.begin() + (str.size() - search.size()),
- CaseInsensitiveCompareDeprecated());
- }
- return EndsWith(StringPiece16(str), StringPiece16(search),
- CompareCase::SENSITIVE);
-}
-
char HexDigitToInt(wchar_t c) {
DCHECK(IsHexDigit(c));
if (c >= '0' && c <= '9')