Change CookieStore::DeleteCallback to take uint32_t.

android_webview/browser/net/aw_cookie_store_wrapper_unittest.cc

 // Copyright 2016 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 "android_webview/browser/net/aw_cookie_store_wrapper.h"
 
+#include <stdint.h>
+
 #include <memory>
 
 #include "net/cookies/cookie_store.h"
 #include "net/cookies/cookie_store_test_callbacks.h"
 #include "net/cookies/cookie_store_unittest.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace android_webview {
 
 struct AwCookieStoreWrapperTestTraits {
   static std::unique_ptr<net::CookieStore> Create() {
     std::unique_ptr<net::CookieStore> cookie_store(new AwCookieStoreWrapper());
 
     // Android Webview can run multiple tests without restarting the binary,
     // so have to delete any cookies the global store may have from an earlier
     // test.
-    net::ResultSavingCookieCallback<int> callback;
+    net::ResultSavingCookieCallback<uint32_t> callback;
     cookie_store->DeleteAllAsync(
-        base::Bind(&net::ResultSavingCookieCallback<int>::Run,
+        base::Bind(&net::ResultSavingCookieCallback<uint32_t>::Run,
                    base::Unretained(&callback)));
     callback.WaitUntilDone();
 
     return cookie_store;
   }
 
   static const bool supports_http_only = true;
   static const bool supports_non_dotted_domains = true;
   static const bool preserves_trailing_dots = true;
   static const bool filters_schemes = true;
   static const bool has_path_prefix_bug = false;
   static const bool forbids_setting_empty_name = false;
   static const int creation_time_granularity_in_ms = 0;
 };
 
 }  // namespace android_webview
 
 // Run the standard cookie tests with AwCookieStoreWrapper. Macro must be in
 // net namespace.
 namespace net {
 INSTANTIATE_TYPED_TEST_CASE_P(AwCookieStoreWrapper,
                               CookieStoreTest,
                               android_webview::AwCookieStoreWrapperTestTraits);
 }  // namespace net