Fix a deprecated declaration warning in interactive_test_utils_mac.mm.

chrome/test/base/interactive_test_utils_mac.mm

 // Copyright (c) 2012 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/test/base/interactive_test_utils.h"
 
 #include <Carbon/Carbon.h>
 #import <Cocoa/Cocoa.h>
 
 #include "base/message_loop/message_loop.h"
 #include "chrome/app/chrome_command_ids.h"
 #import "ui/base/test/windowed_nsnotification_observer.h"
 
 namespace ui_test_utils {
 
 void HideNativeWindow(gfx::NativeWindow window) {
   [window orderOut:nil];
 }
 
 bool ShowAndFocusNativeWindow(gfx::NativeWindow window) {
   // Make sure an unbundled program can get the input focus.
   ProcessSerialNumber psn = { 0, kCurrentProcess };
   TransformProcessType(&psn,kProcessTransformToForegroundApplication);
-  SetFrontProcess(&psn);
+  [[NSApplication sharedApplication] activateIgnoringOtherApps:YES];
 
   base::scoped_nsobject<WindowedNSNotificationObserver> async_waiter;
   if (![window isKeyWindow]) {
     // Only wait when expecting a change to actually occur.
     async_waiter.reset([[WindowedNSNotificationObserver alloc]
         initForNotification:NSWindowDidBecomeKeyNotification
                      object:window]);
   }
   [window makeKeyAndOrderFront:nil];
 
   // Wait until |window| becomes key window, then make sure the shortcuts for
   // "Close Window" and "Close Tab" are updated.
   // This is because normal AppKit menu updating does not get invoked when
   // events are sent via ui_test_utils::SendKeyPressSync.
   BOOL notification_observed = [async_waiter wait];
   base::RunLoop().RunUntilIdle();  // There may be other events queued. Flush.
   NSMenu* file_menu = [[[NSApp mainMenu] itemWithTag:IDC_FILE_MENU] submenu];
   [[file_menu delegate] menuNeedsUpdate:file_menu];
 
   return !async_waiter || notification_observed;
 }
 
 }  // namespace ui_test_utils