Switch to standard integer types in chrome/.

chrome/installer/gcapi_mac/gcapi.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/installer/gcapi_mac/gcapi.h"
 
 #import <Cocoa/Cocoa.h>
 #include <grp.h>
 #include <pwd.h>
+#include <stddef.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <sys/utsname.h>
 
 namespace {
 
 // The "~~" prefixes are replaced with the home directory of the
 // console owner (i.e. not the home directory of the euid).
 NSString* const kChromeInstallPath = @"/Applications/Google Chrome.app";
 
@@ skipping 432 matching lines @@
     else if (FindChromeTicket(kSystemTicket, NULL, &path) && path)
       app_path = path;
     else
       app_path = kChromeInstallPath;
 
     // NSWorkspace launches processes as the current console owner,
     // even when running with euid of 0.
     return [[NSWorkspace sharedWorkspace] launchApplication:app_path];
   }
 }