chrome/browser/ui/cocoa/encoding_menu_controller_delegate_mac.mm

   1 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/cocoa/encoding_menu_controller_delegate_mac.h"
   6
   7 #import <Cocoa/Cocoa.h>
   8
   9 #include "base/strings/string16.h"
  10 #include "base/strings/sys_string_conversions.h"
  11 #include "chrome/app/chrome_command_ids.h"
  12 #include "chrome/browser/profiles/profile.h"
  13 #include "chrome/browser/ui/toolbar/encoding_menu_controller.h"
  14
  15 namespace {
  16
  17 void AddSeparatorToMenu(NSMenu *parent_menu) {
  18   NSMenuItem* separator = [NSMenuItem separatorItem];
  19   [parent_menu addItem:separator];
  20 }
  21
  22 void AppendMenuItem(NSMenu *parent_menu, int tag, NSString *title) {
  23
  24   NSMenuItem* item = [[[NSMenuItem alloc] initWithTitle:title
  25                                                  action:nil
  26                                           keyEquivalent:@""] autorelease];
  27   [parent_menu addItem:item];
  28   [item setAction:@selector(commandDispatch:)];
  29   [item setTag:tag];
  30 }
  31
  32 }  // namespace
  33
  34 // static
  35 void EncodingMenuControllerDelegate::BuildEncodingMenu(Profile *profile,
  36                                                        NSMenu* encoding_menu) {
  37   DCHECK(profile);
  38
  39   typedef EncodingMenuController::EncodingMenuItemList EncodingMenuItemList;
  40   EncodingMenuItemList menuItems;
  41   EncodingMenuController controller;
  42   controller.GetEncodingMenuItems(profile, &menuItems);
  43
  44   for (EncodingMenuItemList::iterator it = menuItems.begin();
  45        it != menuItems.end();
  46        ++it) {
  47     int item_id = it->first;
  48     base::string16 &localized_title_string16 = it->second;
  49
  50     if (item_id == 0) {
  51       AddSeparatorToMenu(encoding_menu);
  52     } else {
  53       NSString *localized_title =
  54           base::SysUTF16ToNSString(localized_title_string16);
  55       AppendMenuItem(encoding_menu, item_id, localized_title);
  56     }
  57   }
  58
  59 }