blob: 6384c385235f956c9a508b11dc54d5efe7c809f2 [file] [log] [blame]
// 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/first_run/upgrade_util.h"
#include "base/base_paths.h"
#include "base/command_line.h"
#include "base/file_path.h"
#include "base/file_util.h"
#include "base/logging.h"
#include "base/path_service.h"
#include "base/platform_file.h"
#include "base/process_util.h"
#include "chrome/browser/first_run/upgrade_util_linux.h"
namespace {
double saved_last_modified_time_of_exe = 0;
} // namespace
namespace upgrade_util {
bool RelaunchChromeBrowser(const CommandLine& command_line) {
return base::LaunchApp(command_line, false, false, NULL);
}
bool IsUpdatePendingRestart() {
return saved_last_modified_time_of_exe != GetLastModifiedTimeOfExe();
}
void SaveLastModifiedTimeOfExe() {
saved_last_modified_time_of_exe = GetLastModifiedTimeOfExe();
}
double GetLastModifiedTimeOfExe() {
FilePath exe_file_path;
if (!PathService::Get(base::FILE_EXE, &exe_file_path)) {
LOG(WARNING) << "Failed to get FilePath object for FILE_EXE.";
return saved_last_modified_time_of_exe;
}
base::PlatformFileInfo exe_file_info;
if (!file_util::GetFileInfo(exe_file_path, &exe_file_info)) {
LOG(WARNING) << "Failed to get FileInfo object for FILE_EXE - "
<< exe_file_path.value();
return saved_last_modified_time_of_exe;
}
return exe_file_info.last_modified.ToDoubleT();
}
} // namespace upgrade_util