Replace string16 with base::string16.

chrome/browser/custom_handlers/register_protocol_handler_infobar_delegate.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/custom_handlers/register_protocol_handler_infobar_delegate.h"
 
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/common/url_constants.h"
@@ skipping 50 matching lines @@
     RegisterProtocolHandlerInfoBarDelegate::GetInfoBarType() const {
   return PAGE_ACTION_TYPE;
 }
 
 RegisterProtocolHandlerInfoBarDelegate*
     RegisterProtocolHandlerInfoBarDelegate::
         AsRegisterProtocolHandlerInfoBarDelegate() {
   return this;
 }
 
-string16 RegisterProtocolHandlerInfoBarDelegate::GetMessageText() const {
+base::string16 RegisterProtocolHandlerInfoBarDelegate::GetMessageText() const {
   ProtocolHandler old_handler = registry_->GetHandlerFor(handler_.protocol());
   return old_handler.IsEmpty() ?
       l10n_util::GetStringFUTF16(IDS_REGISTER_PROTOCOL_HANDLER_CONFIRM,
           handler_.title(), UTF8ToUTF16(handler_.url().host()),
           GetProtocolName(handler_)) :
       l10n_util::GetStringFUTF16(IDS_REGISTER_PROTOCOL_HANDLER_CONFIRM_REPLACE,
           handler_.title(), UTF8ToUTF16(handler_.url().host()),
           GetProtocolName(handler_), old_handler.title());
 }
 
-string16 RegisterProtocolHandlerInfoBarDelegate::GetButtonLabel(
+base::string16 RegisterProtocolHandlerInfoBarDelegate::GetButtonLabel(
     InfoBarButton button) const {
   return (button == BUTTON_OK) ?
       l10n_util::GetStringFUTF16(IDS_REGISTER_PROTOCOL_HANDLER_ACCEPT,
                                  handler_.title()) :
       l10n_util::GetStringUTF16(IDS_REGISTER_PROTOCOL_HANDLER_DENY);
 }
 
 bool RegisterProtocolHandlerInfoBarDelegate::NeedElevation(
     InfoBarButton button) const {
   return button == BUTTON_OK;
 }
 
 bool RegisterProtocolHandlerInfoBarDelegate::Accept() {
   content::RecordAction(
       content::UserMetricsAction("RegisterProtocolHandler.Infobar_Accept"));
   registry_->OnAcceptRegisterProtocolHandler(handler_);
   return true;
 }
 
 bool RegisterProtocolHandlerInfoBarDelegate::Cancel() {
   content::RecordAction(
       content::UserMetricsAction("RegisterProtocolHandler.InfoBar_Deny"));
   registry_->OnIgnoreRegisterProtocolHandler(handler_);
   return true;
 }
 
-string16 RegisterProtocolHandlerInfoBarDelegate::GetLinkText() const {
+base::string16 RegisterProtocolHandlerInfoBarDelegate::GetLinkText() const {
   return l10n_util::GetStringUTF16(IDS_LEARN_MORE);
 }
 
 bool RegisterProtocolHandlerInfoBarDelegate::LinkClicked(
     WindowOpenDisposition disposition) {
   content::RecordAction(
       content::UserMetricsAction("RegisterProtocolHandler.InfoBar_LearnMore"));
   web_contents()->OpenURL(content::OpenURLParams(
       GURL(chrome::kLearnMoreRegisterProtocolHandlerURL), content::Referrer(),
       (disposition == CURRENT_TAB) ? NEW_FOREGROUND_TAB : disposition,
       content::PAGE_TRANSITION_LINK, false));
   return false;
 }
 
-string16 RegisterProtocolHandlerInfoBarDelegate::GetProtocolName(
+base::string16 RegisterProtocolHandlerInfoBarDelegate::GetProtocolName(
     const ProtocolHandler& handler) const {
   if (handler.protocol() == "mailto")
     return l10n_util::GetStringUTF16(IDS_REGISTER_PROTOCOL_HANDLER_MAILTO_NAME);
   if (handler.protocol() == "webcal")
     return l10n_util::GetStringUTF16(IDS_REGISTER_PROTOCOL_HANDLER_WEBCAL_NAME);
   return UTF8ToUTF16(handler.protocol());
 }