Revert of Crashpad Windows: Use the Crashpad client instead of Breakpad on Windows

chrome/browser/crash_upload_list_crashpad.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 "chrome/browser/crash_upload_list_crashpad.h"
-
-#include "base/threading/sequenced_worker_pool.h"
-#include "base/time/time.h"
-#include "components/crash/content/app/crashpad.h"
-
-CrashUploadListCrashpad::CrashUploadListCrashpad(
-    Delegate* delegate,
-    const base::FilePath& upload_log_path,
-    const scoped_refptr<base::SequencedWorkerPool>& worker_pool)
-    : CrashUploadList(delegate, upload_log_path, worker_pool) {}
-
-CrashUploadListCrashpad::~CrashUploadListCrashpad() {}
-
-void CrashUploadListCrashpad::LoadUploadList() {
-  std::vector<crash_reporter::UploadedReport> uploaded_reports;
-  crash_reporter::GetUploadedReports(&uploaded_reports);
-
-  ClearUploads();
-  for (const crash_reporter::UploadedReport& uploaded_report :
-       uploaded_reports) {
-    AppendUploadInfo(
-        UploadInfo(uploaded_report.remote_id,
-                   base::Time::FromTimeT(uploaded_report.creation_time),
-                   uploaded_report.local_id, base::Time()));
-  }
-}