blob: ea351512b1320ee77bd9f79b608e3a7caf00fb63 [file] [log] [blame]
// Copyright (c) 2012 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/first_run_internal.h"
#include "base/files/file_path.h"
#include "base/files/file_util.h"
#include "base/no_destructor.h"
#include "base/path_service.h"
#include "build/build_config.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/first_run/first_run.h"
#include "chrome/browser/first_run/first_run_dialog.h"
#include "chrome/browser/metrics/metrics_reporting_state.h"
#include "chrome/common/chrome_constants.h"
#include "chrome/common/chrome_paths.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/installer/util/google_update_settings.h"
#include "chrome/installer/util/master_preferences.h"
#include "components/metrics/metrics_pref_names.h"
#include "components/metrics/metrics_reporting_default_state.h"
#include "components/prefs/pref_service.h"
#include "components/startup_metric_utils/browser/startup_metric_utils.h"
namespace first_run {
#if !defined(OS_CHROMEOS)
base::OnceClosure& GetBeforeShowFirstRunDialogHookForTesting() {
static base::NoDestructor<base::OnceClosure> closure;
return *closure;
#endif // OS_CHROMEOS
namespace internal {
namespace {
enum class ForcedShowDialogState {
ForcedShowDialogState g_forced_show_dialog_state =
#if !defined(OS_CHROMEOS)
// Returns whether the first run dialog should be shown. This is only true for
// certain builds, and only if the user has not already set preferences. In a
// real, official-build first run, initializes the default metrics reporting if
// the dialog should be shown.
bool ShouldShowFirstRunDialog() {
if (g_forced_show_dialog_state != ForcedShowDialogState::kNotForced)
return g_forced_show_dialog_state == ForcedShowDialogState::kForceShown;
// On non-official builds, only --force-first-run-dialog will show the dialog.
return false;
base::FilePath local_state_path;
base::PathService::Get(chrome::FILE_LOCAL_STATE, &local_state_path);
if (base::PathExists(local_state_path))
return false;
if (!IsOrganicFirstRun())
return false;
// The purpose of the dialog is to ask the user to enable stats and crash
// reporting. This setting may be controlled through configuration management
// in enterprise scenarios. If that is the case, skip the dialog entirely, as
// it's not worth bothering the user for only the default browser question
// (which is likely to be forced in enterprise deployments anyway).
if (IsMetricsReportingPolicyManaged())
return false;
// For real first runs, Mac and Desktop Linux initialize the default metrics
// reporting state when the first run dialog is shown.
bool is_opt_in = first_run::IsMetricsReportingOptIn();
is_opt_in ? metrics::EnableMetricsDefault::OPT_IN
: metrics::EnableMetricsDefault::OPT_OUT);
return true;
#endif // !OS_CHROMEOS
} // namespace
void ForceFirstRunDialogShownForTesting(bool shown) {
if (shown)
g_forced_show_dialog_state = ForcedShowDialogState::kForceShown;
g_forced_show_dialog_state = ForcedShowDialogState::kForceSuppressed;
void DoPostImportPlatformSpecificTasks(Profile* profile) {
#if !defined(OS_CHROMEOS)
if (!ShouldShowFirstRunDialog())
if (GetBeforeShowFirstRunDialogHookForTesting())
#endif // !OS_CHROMEOS
bool IsFirstRunSentinelPresent() {
base::FilePath sentinel;
return !GetFirstRunSentinelFilePath(&sentinel) || base::PathExists(sentinel);
bool ShowPostInstallEULAIfNeeded(installer::MasterPreferences* install_prefs) {
// The EULA is only handled on Windows.
return true;
} // namespace internal
} // namespace first_run