Convert std::wstring encoding names to std::string in a bunch of files.

chrome/browser/automation/automation_provider.cc

 // Copyright (c) 2009 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/automation_provider.h"
 
 #include <set>
 
 #include "app/l10n_util.h"
 #include "app/message_box_flags.h"
@@ skipping 1813 matching lines @@
   *success = false;
   if (browser_tracker_->ContainsHandle(handle)) {
     Browser* browser = browser_tracker_->GetResource(handle);
     browser->profile()->GetPrefs()->SetBoolean(name.c_str(), value);
     *success = true;
   }
 }
 
 // Gets the current used encoding name of the page in the specified tab.
 void AutomationProvider::GetPageCurrentEncoding(
-    int tab_handle, std::wstring* current_encoding) {
+    int tab_handle, std::string* current_encoding) {
   if (tab_tracker_->ContainsHandle(tab_handle)) {
     NavigationController* nav = tab_tracker_->GetResource(tab_handle);
     Browser* browser = FindAndActivateTab(nav);
     DCHECK(browser);
 
     if (browser->command_updater()->IsCommandEnabled(IDC_ENCODING_MENU))
       *current_encoding = nav->tab_contents()->encoding();
   }
 }
 
 // Gets the current used encoding name of the page in the specified tab.
 void AutomationProvider::OverrideEncoding(int tab_handle,
-                                          const std::wstring& encoding_name,
+                                          const std::string& encoding_name,
                                           bool* success) {
   *success = false;
 #if defined(OS_WIN)
   if (tab_tracker_->ContainsHandle(tab_handle)) {
     NavigationController* nav = tab_tracker_->GetResource(tab_handle);
     Browser* browser = FindAndActivateTab(nav);
     DCHECK(browser);
 
     if (browser->command_updater()->IsCommandEnabled(IDC_ENCODING_MENU)) {
       TabContents* tab_contents = nav->tab_contents();
@@ skipping 200 matching lines @@
   for (;iter != BrowserList::end(); ++iter) {
     gfx::NativeWindow this_window = (*iter)->window()->GetNativeHandle();
     if (window == this_window) {
       // Add() returns the existing handle for the resource if any.
       *browser_handle = browser_tracker_->Add(*iter);
       *success = true;
       return;
     }
   }
 }