chrome_app_host_operations.cc revision 2a99a7e74a7f215066514fe81d2bfa6639d9eddd 
1// Copyright (c) 2012 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/installer/util/chrome_app_host_operations.h"
6
7#include "base/command_line.h"
8#include "base/files/file_path.h"
9#include "base/logging.h"
10#include "chrome/common/chrome_switches.h"
11#include "chrome/installer/util/browser_distribution.h"
12#include "chrome/installer/util/channel_info.h"
13#include "chrome/installer/util/helper.h"
14#include "chrome/installer/util/master_preferences.h"
15#include "chrome/installer/util/master_preferences_constants.h"
16#include "chrome/installer/util/shell_util.h"
17#include "chrome/installer/util/util_constants.h"
18
19namespace installer {
20
21void ChromeAppHostOperations::ReadOptions(const MasterPreferences& prefs,
22                                          std::set<string16>* options) const {
23  DCHECK(options);
24
25  bool pref_value;
26  if (prefs.GetBool(master_preferences::kMultiInstall, &pref_value) &&
27      pref_value) {
28    options->insert(kOptionMultiInstall);
29  }
30}
31
32void ChromeAppHostOperations::ReadOptions(const CommandLine& uninstall_command,
33                                          std::set<string16>* options) const {
34  DCHECK(options);
35
36  if (uninstall_command.HasSwitch(switches::kMultiInstall))
37    options->insert(kOptionMultiInstall);
38}
39
40void ChromeAppHostOperations::AddKeyFiles(
41    const std::set<string16>& options,
42    std::vector<base::FilePath>* key_files) const {
43}
44
45void ChromeAppHostOperations::AddComDllList(
46    const std::set<string16>& options,
47    std::vector<base::FilePath>* com_dll_list) const {
48}
49
50void ChromeAppHostOperations::AppendProductFlags(
51    const std::set<string16>& options,
52    CommandLine* cmd_line) const {
53  DCHECK(cmd_line);
54  bool is_multi_install = options.find(kOptionMultiInstall) != options.end();
55
56  // Non-multi-install not supported for the app host.
57  DCHECK(is_multi_install);
58
59  // Add --multi-install if it isn't already there.
60  if (is_multi_install && !cmd_line->HasSwitch(switches::kMultiInstall))
61    cmd_line->AppendSwitch(switches::kMultiInstall);
62
63  // Add --app-launcher.
64  cmd_line->AppendSwitch(switches::kChromeAppLauncher);
65}
66
67void ChromeAppHostOperations::AppendRenameFlags(
68    const std::set<string16>& options,
69    CommandLine* cmd_line) const {
70  DCHECK(cmd_line);
71  bool is_multi_install = options.find(kOptionMultiInstall) != options.end();
72
73  // Non-multi-install not supported for the app host.
74  DCHECK(is_multi_install);
75
76  // Add --multi-install if it isn't already there.
77  if (is_multi_install && !cmd_line->HasSwitch(switches::kMultiInstall))
78    cmd_line->AppendSwitch(switches::kMultiInstall);
79}
80
81bool ChromeAppHostOperations::SetChannelFlags(const std::set<string16>& options,
82                                              bool set,
83                                              ChannelInfo* channel_info) const {
84#if defined(GOOGLE_CHROME_BUILD)
85  DCHECK(channel_info);
86  return channel_info->SetAppLauncher(set);
87#else
88  return false;
89#endif
90}
91
92bool ChromeAppHostOperations::ShouldCreateUninstallEntry(
93    const std::set<string16>& options) const {
94  return true;
95}
96
97void ChromeAppHostOperations::AddDefaultShortcutProperties(
98    BrowserDistribution* dist,
99    const base::FilePath& target_exe,
100    ShellUtil::ShortcutProperties* properties) const {
101  if (!properties->has_target())
102    properties->set_target(target_exe);
103
104  if (!properties->has_arguments()) {
105    CommandLine app_host_args(CommandLine::NO_PROGRAM);
106    app_host_args.AppendSwitch(::switches::kShowAppList);
107    properties->set_arguments(app_host_args.GetCommandLineString());
108  }
109
110  if (!properties->has_icon())
111    properties->set_icon(target_exe, dist->GetIconIndex());
112
113  if (!properties->has_app_id()) {
114    std::vector<string16> components;
115    components.push_back(dist->GetBaseAppId());
116    properties->set_app_id(ShellUtil::BuildAppModelId(components));
117  }
118}
119
120void ChromeAppHostOperations::LaunchUserExperiment(
121    const base::FilePath& setup_path,
122    const std::set<string16>& options,
123    InstallStatus status,
124    bool system_level) const {
125  // No experiments yet.  If adding some in the future, need to have
126  // ChromeAppHostDistribution::HasUserExperiments() return true.
127  NOTREACHED();
128}
129
130}  // namespace installer
131