Move NativeWebKeyboardEvent to the content namespace.

chrome/browser/ui/cocoa/browser_window_utils.mm

 // Copyright (c) 2011 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/browser_window_utils.h"
 
 #include <Carbon/Carbon.h>
 
 #include "base/logging.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/global_keyboard_shortcuts_mac.h"
 #include "chrome/browser/ui/browser.h"
 #import "chrome/browser/ui/cocoa/chrome_event_processing_window.h"
 #import "chrome/browser/ui/cocoa/nsmenuitem_additions.h"
 #import "chrome/browser/ui/cocoa/tabs/tab_strip_controller.h"
 #include "content/public/browser/native_web_keyboard_event.h"
 
+using content::NativeWebKeyboardEvent;
+
 @interface MenuWalker : NSObject
 + (NSMenuItem*)itemForKeyEquivalent:(NSEvent*)key
                                menu:(NSMenu*)menu;
 @end
 
 @implementation MenuWalker
 + (NSMenuItem*)itemForKeyEquivalent:(NSEvent*)key
                                menu:(NSMenu*)menu {
   NSMenuItem* result = nil;
 
@@ skipping 152 matching lines @@
 + (void)activateWindowForController:(NSWindowController*)controller {
   // Per http://crbug.com/73779 and http://crbug.com/75223, we need this to
   // properly activate windows if Chrome is not the active application.
   [[controller window] makeKeyAndOrderFront:controller];
   ProcessSerialNumber psn;
   GetCurrentProcess(&psn);
   SetFrontProcessWithOptions(&psn, kSetFrontProcessFrontWindowOnly);
 }
 
 @end