Update uses of UTF conversions in chrome_frame/, chromeos/, components/ to use the base:: namespace.

chrome_frame/chrome_frame_activex.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_frame/chrome_frame_activex.h"
 
 #include <wininet.h>
 
 #include <algorithm>
 #include <map>
@@ skipping 294 matching lines @@
       handlers[i]->clear();
 
     // Drop privileged mode on uninitialization.
     set_is_privileged(false);
   } else {
     base::win::ScopedComPtr<IHTMLDocument2> document;
     GetContainingDocument(document.Receive());
     if (document) {
       base::win::ScopedBstr url;
       if (SUCCEEDED(document->get_URL(url.Receive())))
-        WideToUTF8(url, url.Length(), &document_url_);
+        base::WideToUTF8(url, url.Length(), &document_url_);
     }
 
     // Probe to see whether the host implements the privileged service.
     base::win::ScopedComPtr<IChromeFramePrivileged> service;
     HRESULT service_hr = DoQueryService(SID_ChromeFramePrivileged,
                                         m_spClientSite,
                                         service.Receive());
     if (SUCCEEDED(service_hr) && service) {
       // Does the host want privileged mode?
       boolean wants_privileged = false;
       service_hr = service->GetWantsPrivileged(&wants_privileged);
 
       if (SUCCEEDED(service_hr) && wants_privileged)
         set_is_privileged(true);
 
       url_fetcher_->set_privileged_mode(is_privileged());
     }
 
     std::wstring profile_name(GetHostProcessName(false));
     if (is_privileged()) {
       base::win::ScopedBstr profile_name_arg;
       service_hr = service->GetChromeProfileName(profile_name_arg.Receive());
       if (S_OK == service_hr && profile_name_arg)
         profile_name.assign(profile_name_arg, profile_name_arg.Length());
     }
 
     std::string utf8_url;
     if (url_.Length()) {
-      WideToUTF8(url_, url_.Length(), &utf8_url);
+      base::WideToUTF8(url_, url_.Length(), &utf8_url);
     }
 
     InitializeAutomationSettings();
 
    
     url_fetcher_->set_frame_busting(!is_privileged());
     automation_client_->SetUrlFetcher(url_fetcher_.get());
     if (!InitializeAutomation(profile_name, IsIEInPrivate(), true,
                               GURL(utf8_url), GURL(), false)) {
       DLOG(ERROR) << "Failed to navigate to url:" << utf8_url;
@@ skipping 178 matching lines @@
   if (FAILED(hr)) {
     NOTREACHED() << "ChromeFrame BHO SetSite failed. Error:"
                  << base::StringPrintf(" 0x%08X", hr);
     return hr;
   }
 
   web_browser2->PutProperty(base::win::ScopedBstr(bho_class_id_as_string),
                             base::win::ScopedVariant(bho));
   return S_OK;
 }