Split cocoa_event_utils in two parts.

chrome/browser/ui/cocoa/infobars/alternate_nav_infobar_controller.mm

 // Copyright 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.
 
 #import "chrome/browser/ui/cocoa/infobars/alternate_nav_infobar_controller.h"
 
 #include "base/logging.h"
 #include "base/strings/sys_string_conversions.h"
 #import "chrome/browser/ui/cocoa/hyperlink_text_view.h"
 #include "chrome/browser/ui/cocoa/infobars/infobar_cocoa.h"
 #include "chrome/browser/ui/omnibox/alternate_nav_infobar_delegate.h"
-#import "ui/base/cocoa/cocoa_event_utils.h"
+#import "ui/base/cocoa/cocoa_base_utils.h"
 #include "ui/base/window_open_disposition.h"
 
 @implementation AlternateNavInfoBarController
 
 // Link infobars have a text message, of which part is linkified.  We
 // use an NSAttributedString to display styled text, and we set a
 // NSLink attribute on the hyperlink portion of the message.  Infobars
 // use a custom NSTextField subclass, which allows us to override
 // textView:clickedOnLink:atIndex: and intercept clicks.
 //
@@ skipping 37 matching lines @@
 // static
 scoped_ptr<InfoBar> AlternateNavInfoBarDelegate::CreateInfoBar(
     scoped_ptr<AlternateNavInfoBarDelegate> delegate) {
   scoped_ptr<InfoBarCocoa> infobar(
       new InfoBarCocoa(delegate.PassAs<InfoBarDelegate>()));
   base::scoped_nsobject<AlternateNavInfoBarController> controller(
       [[AlternateNavInfoBarController alloc] initWithInfoBar:infobar.get()]);
   infobar->set_controller(controller);
   return infobar.PassAs<InfoBar>();
 }