Update SplitString calls in chrome.

chrome/browser/ui/autofill/autofill_dialog_controller_impl.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 "chrome/browser/ui/autofill/autofill_dialog_controller_impl.h"
 
 #include <algorithm>
 #include <map>
 #include <string>
 
@@ skipping 277 matching lines @@
     const std::vector<wallet::Address*>& addresses,
     const wallet::Address& address) {
   for (size_t i = 0; i < addresses.size(); ++i) {
     if (addresses[i]->EqualsIgnoreID(address))
       return addresses[i];
   }
   return NULL;
 }
 
 bool IsCardHolderNameValidForWallet(const base::string16& name) {
-  base::string16 whitespace_collapsed_name =
-      base::CollapseWhitespace(name, true);
-  std::vector<base::string16> split_name;
-  base::SplitString(whitespace_collapsed_name, ' ', &split_name);
-  return split_name.size() >= 2;
+  return base::SplitStringPiece(name, base::string16(1, ' '),
+                                base::KEEP_WHITESPACE,
+                                base::SPLIT_WANT_NONEMPTY).size() >= 2;
 }
 
 DialogSection SectionFromLocation(wallet::FormFieldError::Location location) {
   switch (location) {
     case wallet::FormFieldError::PAYMENT_INSTRUMENT:
     case wallet::FormFieldError::LEGAL_ADDRESS:
       return SECTION_CC_BILLING;
 
     case wallet::FormFieldError::SHIPPING_ADDRESS:
       return SECTION_SHIPPING;
@@ skipping 3804 matching lines @@
   view_->UpdateButtonStrip();
 }
 
 void AutofillDialogControllerImpl::FetchWalletCookie() {
   net::URLRequestContextGetter* request_context = profile_->GetRequestContext();
   signin_helper_.reset(new wallet::WalletSigninHelper(this, request_context));
   signin_helper_->StartWalletCookieValueFetch();
 }
 
 }  // namespace autofill