| Index: chrome/browser/android/thumbnail/thumbnail_cache.h
 | 
| diff --git a/chrome/browser/android/thumbnail/thumbnail_cache.h b/chrome/browser/android/thumbnail/thumbnail_cache.h
 | 
| index 41de14155205092c547d65c145d89c1fc2fb3f21..c1e47ec69c3ac317b7275e94560a314807b9d259 100644
 | 
| --- a/chrome/browser/android/thumbnail/thumbnail_cache.h
 | 
| +++ b/chrome/browser/android/thumbnail/thumbnail_cache.h
 | 
| @@ -5,6 +5,8 @@
 | 
|  #ifndef CHROME_BROWSER_ANDROID_THUMBNAIL_THUMBNAIL_CACHE_H_
 | 
|  #define CHROME_BROWSER_ANDROID_THUMBNAIL_THUMBNAIL_CACHE_H_
 | 
|  
 | 
| +#include <stddef.h>
 | 
| +
 | 
|  #include <list>
 | 
|  #include <set>
 | 
|  #include <string>
 | 
| @@ -12,6 +14,7 @@
 | 
|  #include "base/bind.h"
 | 
|  #include "base/containers/hash_tables.h"
 | 
|  #include "base/files/file_path.h"
 | 
| +#include "base/macros.h"
 | 
|  #include "base/memory/ref_counted.h"
 | 
|  #include "base/observer_list.h"
 | 
|  #include "base/time/time.h"
 | 
| 
 |