Move RemoveChars, ReplaceChars, TrimString, and TruncateUTF8ToByteSize to base namespace.

components/autofill/core/browser/phone_number.cc

 // Copyright 2013 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 "components/autofill/core/browser/phone_number.h"
 
 #include "base/basictypes.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/autofill/core/browser/autofill_country.h"
 #include "components/autofill/core/browser/autofill_profile.h"
 #include "components/autofill/core/browser/autofill_type.h"
 #include "components/autofill/core/browser/field_types.h"
 #include "components/autofill/core/browser/phone_number_i18n.h"
 
 namespace autofill {
 namespace {
 
 const char16 kPhoneNumberSeparators[] = { ' ', '.', '(', ')', '-', 0 };
 
 void StripPunctuation(base::string16* number) {
-  RemoveChars(*number, kPhoneNumberSeparators, number);
+  base::RemoveChars(*number, kPhoneNumberSeparators, number);
 }
 
 // Returns the region code for this phone number, which is an ISO 3166 2-letter
 // country code.  The returned value is based on the |profile|; if the |profile|
 // does not have a country code associated with it, falls back to the country
 // code corresponding to the |app_locale|.
 std::string GetRegion(const AutofillProfile& profile,
                       const std::string& app_locale) {
   base::string16 country_code = profile.GetRawInfo(ADDRESS_HOME_COUNTRY);
   if (!country_code.empty())
@@ skipping 197 matching lines @@
 
   return i18n::ConstructPhoneNumber(
       country_, city_, phone_, GetRegion(profile, app_locale), value);
 }
 
 bool PhoneNumber::PhoneCombineHelper::IsEmpty() const {
   return phone_.empty() && whole_number_.empty();
 }
 
 }  // namespace autofill