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

chrome/browser/password_manager/login_database.cc

 // Copyright (c) 2012 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 "chrome/browser/password_manager/login_database.h"
 
 #include <algorithm>
 #include <limits>
 
 #include "base/command_line.h"
@@ skipping 482 matching lines @@
     // in the |logins| table. The result (scheme, domain and port) is verified
     // further down using GURL. See the functions SchemeMatches,
     // RegistryControlledDomainMatches and PortMatches.
     const std::string extended_sql_query =
         sql_query + "OR signon_realm REGEXP ? ";
     // TODO(nyquist) Re-enable usage of GetCachedStatement when
     // http://crbug.com/248608 is fixed.
     s.Assign(db_.GetUniqueStatement(extended_sql_query.c_str()));
     // We need to escape . in the domain. Since the domain has already been
     // sanitized using GURL, we do not need to escape any other characters.
-    ReplaceChars(registered_domain, ".", "\\.", &registered_domain);
+    base::ReplaceChars(registered_domain, ".", "\\.", &registered_domain);
     std::string scheme = signon_realm.scheme();
     // We need to escape . in the scheme. Since the scheme has already been
     // sanitized using GURL, we do not need to escape any other characters.
     // The scheme soap.beep is an example with '.'.
-    ReplaceChars(scheme, ".", "\\.", &scheme);
+    base::ReplaceChars(scheme, ".", "\\.", &scheme);
     const std::string port = signon_realm.port();
     // For a signon realm such as http://foo.bar/, this regexp will match
     // domains on the form http://foo.bar/, http://www.foo.bar/,
     // http://www.mobile.foo.bar/. It will not match http://notfoo.bar/.
     // The scheme and port has to be the same as the observed form.
     std::string regexp = "^(" + scheme + ":\\/\\/)([\\w-]+\\.)*" +
                          registered_domain + "(:" + port + ")?\\/$";
     s.BindString(0, form.signon_realm);
     s.BindString(1, regexp);
   } else {
@@ skipping 125 matching lines @@
 std::vector<string16> LoginDatabase::DeserializeVector(const Pickle& p) const {
   std::vector<string16> ret;
   string16 str;
 
   PickleIterator iterator(p);
   while (iterator.ReadString16(&str)) {
     ret.push_back(str);
   }
   return ret;
 }