Switch to standard integer types in chrome/browser/, part 1 of 4.

chrome/browser/browsing_data/canonical_cookie_hash.h

 // Copyright 2014 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.
 
 // Provides utility structures for inserting a CanonicalCookie into a hash set.
 // Two cookies are considered equal if their names, domains, and paths are
 // equivalent.
 
 #ifndef CHROME_BROWSER_BROWSING_DATA_CANONICAL_COOKIE_HASH_H_
 #define CHROME_BROWSER_BROWSING_DATA_CANONICAL_COOKIE_HASH_H_
 
+#include <stddef.h>
+
 #include "base/containers/hash_tables.h"
 #include "net/cookies/canonical_cookie.h"
 
 namespace canonical_cookie {
 
 // Returns a fast hash of a cookie, based on its name, domain, and path.
 size_t FastHash(const net::CanonicalCookie& cookie);
 
 struct CanonicalCookieHasher {
   std::size_t operator()(const net::CanonicalCookie& cookie) const {
@@ skipping 10 matching lines @@
   }
 };
 
 typedef base::hash_set<net::CanonicalCookie,
                        CanonicalCookieHasher,
                        CanonicalCookieComparer> CookieHashSet;
 
 };  // namespace canonical_cookie
 
 #endif  // CHROME_BROWSER_BROWSING_DATA_CANONICAL_COOKIE_HASH_H_