Switch to standard integer types in chrome/browser/, part 3 of 4.

chrome/browser/push_messaging/push_messaging_app_identifier_unittest.cc

 // 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.
 
 #include "chrome/browser/push_messaging/push_messaging_app_identifier.h"
 
+#include <stdint.h>
+
 #include "chrome/test/base/testing_profile.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 
 void ExpectAppIdentifiersEqual(const PushMessagingAppIdentifier& a,
                                const PushMessagingAppIdentifier& b) {
   EXPECT_EQ(a.app_id(), b.app_id());
   EXPECT_EQ(a.origin(), b.origin());
@@ skipping 228 matching lines @@
       ExpectAppIdentifiersEqual(different_origin_, app_identifier);
       contained_different_origin = true;
     } else {
       ExpectAppIdentifiersEqual(different_sw_, app_identifier);
       contained_different_sw = true;
     }
   }
   EXPECT_TRUE(contained_different_origin);
   EXPECT_TRUE(contained_different_sw);
 }