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// Copyright 2013 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 "apps/app_launcher.h"
#include "apps/field_trial_names.h"
#include "apps/pref_names.h"
#include "base/metrics/field_trial.h"
#include "base/prefs/pref_registry_simple.h"
#include "base/prefs/pref_service.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/ui/host_desktop.h"
#if defined(OS_WIN)
#include "chrome/installer/launcher_support/chrome_launcher_support.h"
#include "chrome/installer/util/browser_distribution.h"
#endif
namespace apps {
bool IsAppLauncherEnabled() {
#if !defined(ENABLE_APP_LIST)
return false;
#elif defined(OS_CHROMEOS)
return true;
#else // defined(ENABLE_APP_LIST) && !defined(OS_CHROMEOS)
if (chrome::GetActiveDesktop() == chrome::HOST_DESKTOP_TYPE_ASH)
return true;
PrefService* prefs = g_browser_process->local_state();
// In some tests, the prefs aren't initialised.
return prefs && prefs->GetBoolean(prefs::kAppLauncherHasBeenEnabled);
#endif
}
bool ShouldShowAppLauncherPromo() {
PrefService* local_state = g_browser_process->local_state();
// In some tests, the prefs aren't initialised.
if (!local_state)
return false;
std::string app_launcher_promo_group_name =
base::FieldTrialList::FindFullName(apps::kLauncherPromoTrialName);
return !IsAppLauncherEnabled() &&
local_state->GetBoolean(apps::prefs::kShowAppLauncherPromo) &&
(app_launcher_promo_group_name == apps::kShowLauncherPromoOnceGroupName ||
app_launcher_promo_group_name ==
apps::kResetShowLauncherPromoPrefGroupName);
}
} // namespace apps
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