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.
5 #include "chrome/browser/apps/app_launch_for_metro_restart_win.h"
7 #include "apps/launcher.h"
8 #include "apps/pref_names.h"
10 #include "base/files/file_path.h"
11 #include "base/message_loop/message_loop.h"
12 #include "base/prefs/pref_registry_simple.h"
13 #include "base/prefs/pref_service.h"
14 #include "base/time/time.h"
15 #include "chrome/browser/browser_process.h"
16 #include "chrome/browser/extensions/api/app_runtime/app_runtime_api.h"
17 #include "chrome/browser/extensions/extension_service.h"
18 #include "chrome/browser/profiles/profile.h"
19 #include "chrome/browser/profiles/profile_manager.h"
20 #include "chrome/common/pref_names.h"
21 #include "extensions/browser/extension_system.h"
22 #include "win8/util/win8_util.h"
24 using extensions::Extension;
25 using extensions::ExtensionSystem;
27 namespace app_metro_launch {
31 void LaunchAppWithId(Profile* profile,
32 const std::string& extension_id) {
33 ExtensionService* extension_service =
34 ExtensionSystem::Get(profile)->extension_service();
35 if (!extension_service)
38 const Extension* extension =
39 extension_service->GetExtensionById(extension_id, false);
43 extensions::AppEventRouter::DispatchOnLaunchedEvent(profile, extension);
48 void HandleAppLaunchForMetroRestart(Profile* profile) {
49 PrefService* prefs = g_browser_process->local_state();
50 if (!prefs->HasPrefPath(prefs::kAppLaunchForMetroRestartProfile))
53 // This will be called for each profile that had a browser window open before
54 // relaunch. After checking that the preference is set, check that the
55 // profile that is starting up matches the profile that initially wanted to
57 base::FilePath profile_dir = base::FilePath::FromUTF8Unsafe(
58 prefs->GetString(prefs::kAppLaunchForMetroRestartProfile));
59 if (profile_dir.empty() || profile->GetPath().BaseName() != profile_dir)
62 prefs->ClearPref(prefs::kAppLaunchForMetroRestartProfile);
64 if (!prefs->HasPrefPath(prefs::kAppLaunchForMetroRestart))
67 std::string extension_id = prefs->GetString(prefs::kAppLaunchForMetroRestart);
68 if (extension_id.empty())
71 prefs->ClearPref(prefs::kAppLaunchForMetroRestart);
73 if (win8::IsSingleWindowMetroMode()) {
74 // In this case we have relaunched with the correct profile, but we are not
75 // in Desktop mode, so can not launch apps. Leave the preferences cleared so
76 // there are no surprises later.
80 const int kRestartAppLaunchDelayMs = 1000;
81 base::MessageLoop::current()->PostDelayedTask(
83 base::Bind(&LaunchAppWithId, profile, extension_id),
84 base::TimeDelta::FromMilliseconds(kRestartAppLaunchDelayMs));
87 void SetAppLaunchForMetroRestart(Profile* profile,
88 const std::string& extension_id) {
89 PrefService* prefs = g_browser_process->local_state();
90 prefs->SetString(prefs::kAppLaunchForMetroRestartProfile,
91 profile->GetPath().BaseName().MaybeAsASCII());
92 prefs->SetString(prefs::kAppLaunchForMetroRestart, extension_id);
95 void RegisterPrefs(PrefRegistrySimple* registry) {
96 registry->RegisterStringPref(prefs::kAppLaunchForMetroRestart, "");
97 registry->RegisterStringPref(prefs::kAppLaunchForMetroRestartProfile, "");
100 } // namespace app_metro_launch