apps/shortcut_manager.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 "apps/shortcut_manager.h"
   6
   7 #include "base/bind.h"
   8 #include "base/compiler_specific.h"
   9 #include "chrome/browser/shell_integration.h"
  10 #include "chrome/browser/ui/web_applications/web_app_ui.h"
  11 #include "chrome/browser/web_applications/web_app.h"
  12 #include "chrome/common/chrome_notification_types.h"
  13 #include "content/public/browser/notification_details.h"
  14 #include "content/public/browser/notification_source.h"
  15
  16 using extensions::Extension;
  17
  18 namespace apps {
  19
  20 ShortcutManager::ShortcutManager(Profile* profile)
  21     : profile_(profile),
  22       ALLOW_THIS_IN_INITIALIZER_LIST(weak_factory_(this)) {
  23   registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_INSTALLED,
  24                  content::Source<Profile>(profile_));
  25   registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_UNINSTALLED,
  26                  content::Source<Profile>(profile_));
  27 }
  28
  29 ShortcutManager::~ShortcutManager() {}
  30
  31 void ShortcutManager::Observe(int type,
  32                                  const content::NotificationSource& source,
  33                                  const content::NotificationDetails& details) {
  34   switch (type) {
  35     case chrome::NOTIFICATION_EXTENSION_INSTALLED: {
  36 #if !defined(OS_MACOSX)
  37       const Extension* extension = content::Details<const Extension>(
  38           details).ptr();
  39       if (extension->is_platform_app() &&
  40           extension->location() != extensions::Manifest::COMPONENT) {
  41         web_app::UpdateShortcutInfoAndIconForApp(*extension, profile_,
  42           base::Bind(&web_app::UpdateAllShortcuts));
  43       }
  44 #endif  // !defined(OS_MACOSX)
  45       break;
  46     }
  47     case chrome::NOTIFICATION_EXTENSION_UNINSTALLED: {
  48       const Extension* extension = content::Details<const Extension>(
  49           details).ptr();
  50       DeleteApplicationShortcuts(extension);
  51       break;
  52     }
  53     default:
  54       NOTREACHED();
  55   }
  56 }
  57
  58 void ShortcutManager::DeleteApplicationShortcuts(
  59     const Extension* extension) {
  60   ShellIntegration::ShortcutInfo delete_info =
  61       web_app::ShortcutInfoForExtensionAndProfile(extension, profile_);
  62   web_app::DeleteAllShortcuts(delete_info);
  63 }
  64
  65 }  // namespace apps