Change CookieStore::DeleteCallback to take uint32_t.

content/browser/devtools/protocol/network_handler.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 "content/browser/devtools/protocol/network_handler.h"
 
 #include <stddef.h>
+#include <stdint.h>
 
 #include "base/barrier_closure.h"
 #include "base/base64.h"
 #include "base/command_line.h"
 #include "base/containers/hash_tables.h"
 #include "base/process/process_handle.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
 #include "base/time/time.h"
 #include "content/browser/devtools/devtools_session.h"
@@ skipping 165 matching lines @@
     std::unique_ptr<GetCookiesCallback> callback_;
     std::unique_ptr<GetAllCookiesCallback> all_callback_;
     int callback_count_ = 0;
     std::unordered_map<std::string, net::CanonicalCookie> cookies_;
 
   private:
     friend class base::RefCountedThreadSafe<CookieRetriever>;
 };
 
 void ClearedCookiesOnIO(std::unique_ptr<ClearBrowserCookiesCallback> callback,
-                        int num_deleted) {
+                        uint32_t num_deleted) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   BrowserThread::PostTask(BrowserThread::UI, FROM_HERE,
                           base::Bind(&ClearBrowserCookiesCallback::sendSuccess,
                                      base::Passed(std::move(callback))));
 }
 
 void ClearCookiesOnIO(ResourceContext* resource_context,
                       net::URLRequestContextGetter* context_getter,
                       std::unique_ptr<ClearBrowserCookiesCallback> callback) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
@@ skipping 732 matching lines @@
           .SetReferrerPolicy(referrerPolicy(request->referrer_policy()))
           .Build();
   std::string post_data;
   if (GetPostData(request, &post_data))
     request_object->SetPostData(std::move(post_data));
   return request_object;
 }
 
 }  // namespace protocol
 }  // namespace content