Remove text encoding UI

chrome/browser/ui/cocoa/encoding_menu_controller_delegate_mac.mm

-// 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/ui/cocoa/encoding_menu_controller_delegate_mac.h"
-
-#import <Cocoa/Cocoa.h>
-
-#include "base/strings/string16.h"
-#include "base/strings/sys_string_conversions.h"
-#include "chrome/app/chrome_command_ids.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/toolbar/encoding_menu_controller.h"
-
-namespace {
-
-void AddSeparatorToMenu(NSMenu *parent_menu) {
-  NSMenuItem* separator = [NSMenuItem separatorItem];
-  [parent_menu addItem:separator];
-}
-
-void AppendMenuItem(NSMenu *parent_menu, int tag, NSString *title) {
-
-  NSMenuItem* item = [[[NSMenuItem alloc] initWithTitle:title
-                                                 action:nil
-                                          keyEquivalent:@""] autorelease];
-  [parent_menu addItem:item];
-  [item setAction:@selector(commandDispatch:)];
-  [item setTag:tag];
-}
-
-}  // namespace
-
-// static
-void EncodingMenuControllerDelegate::BuildEncodingMenu(Profile *profile,
-                                                       NSMenu* encoding_menu) {
-  DCHECK(profile);
-
-  typedef EncodingMenuController::EncodingMenuItemList EncodingMenuItemList;
-  EncodingMenuItemList menuItems;
-  EncodingMenuController controller;
-  controller.GetEncodingMenuItems(profile, &menuItems);
-
-  for (EncodingMenuItemList::iterator it = menuItems.begin();
-       it != menuItems.end();
-       ++it) {
-    int item_id = it->first;
-    base::string16 &localized_title_string16 = it->second;
-
-    if (item_id == 0) {
-      AddSeparatorToMenu(encoding_menu);
-    } else {
-      NSString *localized_title =
-          base::SysUTF16ToNSString(localized_title_string16);
-      AppendMenuItem(encoding_menu, item_id, localized_title);
-    }
-  }
-
-}