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

chrome/browser/ui/cocoa/import_progress_dialog.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/import_progress_dialog.h"
 
 #include "app/l10n_util.h"
 #include "app/l10n_util_mac.h"
 #include "base/logging.h"
-#include "base/mac_util.h"
+#include "base/mac/mac_util.h"
 #include "base/message_loop.h"
 #import "base/scoped_nsobject.h"
 #import "base/sys_string_conversions.h"
 #include "base/utf_string_conversions.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 
 namespace {
 
 // Convert ImportItem enum into the name of the ImportProgressDialogController
@@ skipping 29 matching lines @@
 @synthesize favoritesImportEnabled = favorites_import_enabled_;
 @synthesize searchImportEnabled = search_import_enabled_;
 @synthesize passwordImportEnabled = password_import_enabled_;
 @synthesize historyImportEnabled = history_import_enabled_;
 
 - (id)initWithImporterHost:(ImporterHost*)host
                browserName:(string16)browserName
                   observer:(ImportObserver*)observer
               itemsEnabled:(int16)items {
   NSString* nib_path =
-      [mac_util::MainAppBundle() pathForResource:@"ImportProgressDialog"
+      [base::mac::MainAppBundle() pathForResource:@"ImportProgressDialog"
                                           ofType:@"nib"];
   self = [super initWithWindowNibPath:nib_path owner:self];
   if (self != nil) {
     importer_host_ = host;
     observer_ = observer;
     import_host_observer_bridge_.reset(new ImporterObserverBridge(self));
     importer_host_->SetObserver(import_host_observer_bridge_.get());
 
     string16 productName = l10n_util::GetStringUTF16(IDS_PRODUCT_NAME);
     NSString* explanatory_text = l10n_util::GetNSStringF(
@@ skipping 112 matching lines @@
   NSWindow* progress_window = [progress_dialog_ window];
   NSModalSession session = [NSApp beginModalSessionForWindow:progress_window];
   [progress_dialog_ showWindow:nil];
   while (true) {
     if ([NSApp runModalSession:session] != NSRunContinuesResponse)
         break;
     MessageLoop::current()->RunAllPending();
   }
   [NSApp endModalSession:session];
 }