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

components/offline_pages/offline_page_test_archiver.cc

 // Copyright 2015 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 "components/offline_pages/offline_page_test_archiver.h"
 
 #include "base/bind.h"
 #include "base/files/file_util.h"
 #include "base/location.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/gurl.h"
 
 namespace offline_pages {
 
 OfflinePageTestArchiver::OfflinePageTestArchiver(
     Observer* observer,
     const GURL& url,
     ArchiverResult result,
-    int64 size_to_report,
+    int64_t size_to_report,
     const scoped_refptr<base::SingleThreadTaskRunner>& task_runner)
     : observer_(observer),
       url_(url),
       result_(result),
       size_to_report_(size_to_report),
       create_archive_called_(false),
       delayed_(false),
       task_runner_(task_runner) {}
 
 OfflinePageTestArchiver::~OfflinePageTestArchiver() {
@@ skipping 19 matching lines @@
     archive_path = archives_dir_.Append(filename_);
     // This step ensures the file is created and closed immediately.
     base::File file(archive_path, base::File::FLAG_OPEN_ALWAYS);
   }
   observer_->SetLastPathCreatedByArchiver(archive_path);
   task_runner_->PostTask(FROM_HERE, base::Bind(callback_, this, result_, url_,
                                                archive_path, size_to_report_));
 }
 
 }  // namespace offline_pages