Remove UTF string conversion functions from the global namespace.

chrome/browser/automation/testing_automation_provider.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/automation/testing_automation_provider.h"
 
 #include <map>
 #include <set>
 #include <string>
 #include <vector>
@@ skipping 954 matching lines @@
 }
 
 void TestingAutomationProvider::GetTabTitle(int handle,
                                             int* title_string_size,
                                             std::wstring* title) {
   *title_string_size = -1;  // -1 is the error code
   if (tab_tracker_->ContainsHandle(handle)) {
     NavigationController* tab = tab_tracker_->GetResource(handle);
     NavigationEntry* entry = tab->GetActiveEntry();
     if (entry != NULL) {
-      *title = UTF16ToWideHack(entry->GetTitleForDisplay(std::string()));
+      *title = base::UTF16ToWideHack(entry->GetTitleForDisplay(std::string()));
     } else {
       *title = std::wstring();
     }
     *title_string_size = static_cast<int>(title->size());
   }
 }
 
 void TestingAutomationProvider::GetTabIndex(int handle, int* tabstrip_index) {
   *tabstrip_index = -1;  // -1 is the error code
 
@@ skipping 40 matching lines @@
     const std::wstring& script,
     IPC::Message* reply_message) {
   WebContents* web_contents = GetWebContentsForHandle(handle, NULL);
   if (!web_contents) {
     AutomationMsg_DomOperation::WriteReplyParams(reply_message, std::string());
     Send(reply_message);
     return;
   }
 
   new DomOperationMessageSender(this, reply_message, false);
-  ExecuteJavascriptInRenderViewFrame(WideToUTF16Hack(frame_xpath),
-                                     WideToUTF16Hack(script), reply_message,
+  ExecuteJavascriptInRenderViewFrame(base::WideToUTF16Hack(frame_xpath),
+                                     base::WideToUTF16Hack(script),
+                                     reply_message,
                                      web_contents->GetRenderViewHost());
 }
 
 // Sample json input: { "command": "OpenNewBrowserWindowWithNewProfile" }
 // Sample output: {}
 void TestingAutomationProvider::OpenNewBrowserWindowWithNewProfile(
     base::DictionaryValue* args, IPC::Message* reply_message) {
   ProfileManager* profile_manager = g_browser_process->profile_manager();
   new BrowserOpenedWithNewProfileNotificationObserver(this, reply_message);
   profile_manager->CreateMultiProfileAsync(
@@ skipping 4416 matching lines @@
   if (g_browser_process)
     g_browser_process->GetAutomationProviderList()->RemoveProvider(this);
 }
 
 void TestingAutomationProvider::EnsureTabSelected(Browser* browser,
                                                   WebContents* tab) {
   TabStripModel* tab_strip = browser->tab_strip_model();
   if (tab_strip->GetActiveWebContents() != tab)
     tab_strip->ActivateTabAt(tab_strip->GetIndexOfWebContents(tab), true);
 }