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

chrome/browser/crash_upload_list_win.cc

Index: chrome/browser/crash_upload_list_win.cc
diff --git a/chrome/browser/crash_upload_list_win.cc b/chrome/browser/crash_upload_list_win.cc
deleted file mode 100644
index a85e3210c713f2f4c83d070db50ce22526f17d79..0000000000000000000000000000000000000000
--- a/chrome/browser/crash_upload_list_win.cc
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright (c) 2011 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_win.h"
-
-#include "base/strings/string_util.h"
-#include "base/strings/stringprintf.h"
-#include "base/strings/sys_string_conversions.h"
-#include "base/threading/sequenced_worker_pool.h"
-
-CrashUploadListWin::CrashUploadListWin(
-    Delegate* delegate,
-    const base::FilePath& upload_log_path,
-    const scoped_refptr<base::SequencedWorkerPool>& worker_pool)
-    : CrashUploadList(delegate, upload_log_path, worker_pool) {}
-
-void CrashUploadListWin::LoadUploadList() {
-  std::vector<uint8> buffer(1024);
-  HANDLE event_log = OpenEventLog(NULL, L"Application");
-  if (event_log) {
-    ClearUploads();
-    while (true) {
-      DWORD bytes_read;
-      DWORD bytes_needed;
-      BOOL success =
-          ReadEventLog(event_log,
-                       EVENTLOG_SEQUENTIAL_READ | EVENTLOG_BACKWARDS_READ,
-                       0,
-                       &buffer[0],
-                       buffer.size(),
-                       &bytes_read,
-                       &bytes_needed);
-      if (success) {
-        DWORD record_offset = 0;
-        // The ReadEventLog() API docs imply, but do not explicitly state that
-        // partial records will not be returned. Use DCHECK() to affirm this.
-        while (record_offset < bytes_read) {
-          DCHECK(record_offset + sizeof(EVENTLOGRECORD) <= bytes_read);
-          EVENTLOGRECORD* record = (EVENTLOGRECORD*)&buffer[record_offset];
-          DCHECK(record_offset + record->Length <= bytes_read);
-          if (IsPossibleCrashLogRecord(record))
-            ProcessPossibleCrashLogRecord(record);
-          record_offset += record->Length;
-        }
-      } else if (GetLastError() == ERROR_INSUFFICIENT_BUFFER) {
-        // Resize buffer to the required minimum size.
-        buffer.resize(bytes_needed);
-      } else {
-        // Stop on any other error, including the expected case
-        // of ERROR_HANDLE_EOF.
-        DCHECK(GetLastError() == ERROR_HANDLE_EOF);
-        break;
-      }
-    }
-    CloseEventLog(event_log);
-  }
-}
-
-CrashUploadListWin::~CrashUploadListWin() {
-}
-
-bool CrashUploadListWin::IsPossibleCrashLogRecord(
-    EVENTLOGRECORD* record) const {
-  LPWSTR provider_name = (LPWSTR)((uint8*)record + sizeof(EVENTLOGRECORD));
-  return !wcscmp(L"Chrome", provider_name) &&
-      record->EventType == EVENTLOG_INFORMATION_TYPE &&
-      record->NumStrings >= 1;
-}
-
-void CrashUploadListWin::ProcessPossibleCrashLogRecord(EVENTLOGRECORD* record) {
-  // Add the crash if the message matches the expected pattern.
-  const std::wstring pattern_prefix(L"Id=");
-  const std::wstring pattern_suffix(L".");
-  std::wstring message((LPWSTR)((uint8*)record + record->StringOffset));
-  size_t start_index = message.find(pattern_prefix);
-  if (start_index != std::wstring::npos) {
-    start_index += pattern_prefix.size();
-    size_t end_index = message.find(pattern_suffix, start_index);
-    if (end_index != std::wstring::npos) {
-      std::wstring crash_id =
-          message.substr(start_index, end_index - start_index);
-      AppendUploadInfo(
-          UploadInfo(base::SysWideToUTF8(crash_id),
-                     base::Time::FromDoubleT(record->TimeGenerated)));
-    }
-  }
-}