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// Copyright (c) 2012 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 "chrome/installer/util/chrome_app_host_operations.h"
#include "base/command_line.h"
#include "base/files/file_path.h"
#include "base/logging.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/installer/util/browser_distribution.h"
#include "chrome/installer/util/channel_info.h"
#include "chrome/installer/util/helper.h"
#include "chrome/installer/util/master_preferences.h"
#include "chrome/installer/util/master_preferences_constants.h"
#include "chrome/installer/util/shell_util.h"
#include "chrome/installer/util/util_constants.h"
namespace installer {
void ChromeAppHostOperations::ReadOptions(
const MasterPreferences& prefs,
std::set<std::wstring>* options) const {
DCHECK(options);
bool pref_value;
if (prefs.GetBool(master_preferences::kMultiInstall, &pref_value) &&
pref_value) {
options->insert(kOptionMultiInstall);
}
if (prefs.GetBool(master_preferences::kChromeAppLauncher, &pref_value) &&
pref_value) {
options->insert(kOptionAppHostIsLauncher);
}
}
void ChromeAppHostOperations::ReadOptions(
const CommandLine& uninstall_command,
std::set<std::wstring>* options) const {
DCHECK(options);
if (uninstall_command.HasSwitch(switches::kMultiInstall))
options->insert(kOptionMultiInstall);
if (uninstall_command.HasSwitch(switches::kChromeAppLauncher))
options->insert(kOptionAppHostIsLauncher);
}
void ChromeAppHostOperations::AddKeyFiles(
const std::set<std::wstring>& options,
std::vector<base::FilePath>* key_files) const {
}
void ChromeAppHostOperations::AddComDllList(
const std::set<std::wstring>& options,
std::vector<base::FilePath>* com_dll_list) const {
}
void ChromeAppHostOperations::AppendProductFlags(
const std::set<std::wstring>& options,
CommandLine* cmd_line) const {
DCHECK(cmd_line);
bool is_multi_install = options.find(kOptionMultiInstall) != options.end();
// Non-multi-install not supported for the app host.
DCHECK(is_multi_install);
// Add --multi-install if it isn't already there.
if (is_multi_install && !cmd_line->HasSwitch(switches::kMultiInstall))
cmd_line->AppendSwitch(switches::kMultiInstall);
// Either --app-launcher or --app-host is always needed.
if (options.find(kOptionAppHostIsLauncher) != options.end())
cmd_line->AppendSwitch(switches::kChromeAppLauncher);
else
cmd_line->AppendSwitch(switches::kChromeAppHost);
}
void ChromeAppHostOperations::AppendRenameFlags(
const std::set<std::wstring>& options,
CommandLine* cmd_line) const {
DCHECK(cmd_line);
bool is_multi_install = options.find(kOptionMultiInstall) != options.end();
// Non-multi-install not supported for the app host.
DCHECK(is_multi_install);
// Add --multi-install if it isn't already there.
if (is_multi_install && !cmd_line->HasSwitch(switches::kMultiInstall))
cmd_line->AppendSwitch(switches::kMultiInstall);
}
bool ChromeAppHostOperations::SetChannelFlags(
const std::set<std::wstring>& options,
bool set,
ChannelInfo* channel_info) const {
#if defined(GOOGLE_CHROME_BUILD)
DCHECK(channel_info);
bool modified_app_host = false;
bool modified_app_launcher = false;
bool is_app_launcher =
(options.find(kOptionAppHostIsLauncher) != options.end());
// If set, then App Host and App Launcher are mutually exclusive.
// If !set, then remove both.
modified_app_host = channel_info->SetAppHost(set && !is_app_launcher);
modified_app_launcher = channel_info->SetAppLauncher(set && is_app_launcher);
return modified_app_host || modified_app_launcher;
#else
return false;
#endif
}
bool ChromeAppHostOperations::ShouldCreateUninstallEntry(
const std::set<std::wstring>& options) const {
return (options.find(kOptionAppHostIsLauncher) != options.end());
}
void ChromeAppHostOperations::AddDefaultShortcutProperties(
BrowserDistribution* dist,
const base::FilePath& target_exe,
ShellUtil::ShortcutProperties* properties) const {
if (!properties->has_target())
properties->set_target(target_exe);
if (!properties->has_arguments()) {
CommandLine app_host_args(CommandLine::NO_PROGRAM);
app_host_args.AppendSwitch(::switches::kShowAppList);
properties->set_arguments(app_host_args.GetCommandLineString());
}
if (!properties->has_icon())
properties->set_icon(target_exe, dist->GetIconIndex());
if (!properties->has_app_id()) {
std::vector<string16> components;
components.push_back(dist->GetBaseAppId());
properties->set_app_id(ShellUtil::BuildAppModelId(components));
}
}
} // namespace installer
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