Move base/mac_util.h to base/mac and use the base::mac namespace....

chrome/browser/ui/cocoa/download/download_item_controller.mm

 // Copyright (c) 2010 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.
 
 #import "chrome/browser/ui/cocoa/download/download_item_controller.h"
 
 #include "app/l10n_util_mac.h"
 #include "app/resource_bundle.h"
 #include "app/text_elider.h"
-#include "base/mac_util.h"
+#include "base/mac/mac_util.h"
 #include "base/metrics/histogram.h"
 #include "base/string16.h"
 #include "base/string_util.h"
 #include "base/sys_string_conversions.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/download/download_item.h"
 #include "chrome/browser/download/download_item_model.h"
 #include "chrome/browser/download/download_shelf.h"
 #include "chrome/browser/download/download_util.h"
 #import "chrome/browser/themes/browser_theme_provider.h"
@@ skipping 70 matching lines @@
 - (void)setState:(DownoadItemState)state;
 @end
 
 // Implementation of DownloadItemController
 
 @implementation DownloadItemController
 
 - (id)initWithModel:(BaseDownloadItemModel*)downloadModel
               shelf:(DownloadShelfController*)shelf {
   if ((self = [super initWithNibName:@"DownloadItem"
-                              bundle:mac_util::MainAppBundle()])) {
+                              bundle:base::mac::MainAppBundle()])) {
     // Must be called before [self view], so that bridge_ is set in awakeFromNib
     bridge_.reset(new DownloadItemMac(downloadModel, self));
     menuBridge_.reset(new DownloadShelfContextMenuMac(downloadModel));
 
     NSNotificationCenter* defaultCenter = [NSNotificationCenter defaultCenter];
     [defaultCenter addObserver:self
                       selector:@selector(themeDidChangeNotification:)
                           name:kBrowserThemeDidChangeNotification
                         object:nil];
 
@@ skipping 280 matching lines @@
     [sender setTitle:l10n_util::GetNSStringWithFixup(
         IDS_DOWNLOAD_MENU_PAUSE_ITEM)];
   } else {
     [sender setTitle:l10n_util::GetNSStringWithFixup(
         IDS_DOWNLOAD_MENU_RESUME_ITEM)];
   }
   menuBridge_->ExecuteCommand(DownloadShelfContextMenuMac::TOGGLE_PAUSE);
 }
 
 @end