chrome/installer/util/chrome_app_host_operations.cc

   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
  19 namespace installer {
  20
  21 void 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
  32 void 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
  40 void ChromeAppHostOperations::AddKeyFiles(
  41     const std::set<string16>& options,
  42     std::vector<base::FilePath>* key_files) const {
  43 }
  44
  45 void ChromeAppHostOperations::AddComDllList(
  46     const std::set<string16>& options,
  47     std::vector<base::FilePath>* com_dll_list) const {
  48 }
  49
  50 void 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
  67 void 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
  81 bool 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
  92 bool ChromeAppHostOperations::ShouldCreateUninstallEntry(
  93     const std::set<string16>& options) const {
  94   return true;
  95 }
  96
  97 void 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
 120 void 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