chrome/browser/ui/app_list/app_list_util.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/app_list/app_list_util.h"
   6
   7 #include "base/prefs/pref_service.h"
   8 #include "chrome/browser/browser_process.h"
   9 #include "chrome/browser/ui/host_desktop.h"
  10 #include "chrome/common/pref_names.h"
  11
  12 bool IsAppLauncherEnabled() {
  13 #if !defined(ENABLE_APP_LIST)
  14   return false;
  15
  16 #elif defined(OS_CHROMEOS)
  17   return true;
  18
  19 #else  // defined(ENABLE_APP_LIST) && !defined(OS_CHROMEOS)
  20   if (chrome::GetActiveDesktop() == chrome::HOST_DESKTOP_TYPE_ASH)
  21     return true;
  22
  23   PrefService* prefs = g_browser_process->local_state();
  24   // In some tests, the prefs aren't initialised.
  25   return prefs && prefs->GetBoolean(prefs::kAppLauncherHasBeenEnabled);
  26 #endif
  27 }
  28
  29 bool ShouldShowAppLauncherPromo() {
  30 #if defined(OS_WIN)
  31   PrefService* local_state = g_browser_process->local_state();
  32   // In some tests, the prefs aren't initialised.
  33   if (!local_state)
  34     return false;
  35   return !IsAppLauncherEnabled() &&
  36       local_state->GetBoolean(prefs::kShowAppLauncherPromo);
  37 #else
  38   return false;
  39 #endif
  40 }  // namespace apps