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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 "apps/shortcut_manager.h"
#include "base/bind.h"
#include "base/compiler_specific.h"
#include "chrome/browser/shell_integration.h"
#include "chrome/browser/ui/web_applications/web_app_ui.h"
#include "chrome/browser/web_applications/web_app.h"
#include "chrome/common/chrome_notification_types.h"
#include "content/public/browser/notification_details.h"
#include "content/public/browser/notification_source.h"
using extensions::Extension;
namespace {
// Creates a shortcut for an application in the applications menu.
void CreateShortcutsInApplicationsMenu(
const ShellIntegration::ShortcutInfo& shortcut_info) {
ShellIntegration::ShortcutLocations creation_locations;
creation_locations.in_applications_menu = true;
// Create the shortcut in the Chrome Apps subdir.
creation_locations.applications_menu_subdir =
web_app::GetAppShortcutsSubdirName();
web_app::CreateShortcuts(shortcut_info, creation_locations);
}
} // namespace
namespace apps {
ShortcutManager::ShortcutManager(Profile* profile)
: profile_(profile),
weak_factory_(this) {
registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_INSTALLED,
content::Source<Profile>(profile_));
registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_UNINSTALLED,
content::Source<Profile>(profile_));
}
ShortcutManager::~ShortcutManager() {}
void ShortcutManager::Observe(int type,
const content::NotificationSource& source,
const content::NotificationDetails& details) {
switch (type) {
case chrome::NOTIFICATION_EXTENSION_INSTALLED: {
#if !defined(OS_MACOSX)
const extensions::InstalledExtensionInfo* installed_info =
content::Details<const extensions::InstalledExtensionInfo>(details)
.ptr();
const Extension* extension = installed_info->extension;
if (extension->is_platform_app() &&
extension->location() != extensions::Manifest::COMPONENT) {
// If the app is being updated, update any existing shortcuts but do not
// create new ones. If it is being installed, automatically create a
// shortcut in the applications menu (e.g., Start Menu).
base::Callback<void(const ShellIntegration::ShortcutInfo&)>
create_or_update;
if (installed_info->is_update) {
create_or_update = base::Bind(&web_app::UpdateAllShortcuts);
} else {
create_or_update = base::Bind(&CreateShortcutsInApplicationsMenu);
}
web_app::UpdateShortcutInfoAndIconForApp(*extension, profile_,
create_or_update);
}
#endif // !defined(OS_MACOSX)
break;
}
case chrome::NOTIFICATION_EXTENSION_UNINSTALLED: {
const Extension* extension = content::Details<const Extension>(
details).ptr();
DeleteApplicationShortcuts(extension);
break;
}
default:
NOTREACHED();
}
}
void ShortcutManager::DeleteApplicationShortcuts(
const Extension* extension) {
ShellIntegration::ShortcutInfo delete_info =
web_app::ShortcutInfoForExtensionAndProfile(extension, profile_);
web_app::DeleteAllShortcuts(delete_info);
}
} // namespace apps
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