| // 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/browser/chromeos/extensions/media_player_event_router.h" |
| |
| #include "base/memory/singleton.h" |
| #include "chrome/browser/extensions/extension_system.h" |
| #include "chrome/browser/profiles/profile.h" |
| #include "extensions/browser/event_router.h" |
| |
| namespace extensions { |
| |
| static void BroadcastEvent(Profile* profile, const std::string& event_name) { |
| if (profile && extensions::ExtensionSystem::Get(profile)->event_router()) { |
| scoped_ptr<ListValue> args(new ListValue()); |
| scoped_ptr<extensions::Event> event(new extensions::Event( |
| event_name, args.Pass())); |
| extensions::ExtensionSystem::Get(profile)->event_router()-> |
| BroadcastEvent(event.Pass()); |
| } |
| } |
| |
| MediaPlayerEventRouter::MediaPlayerEventRouter(Profile* profile) |
| : profile_(profile) { |
| } |
| |
| MediaPlayerEventRouter::~MediaPlayerEventRouter() { |
| } |
| |
| void MediaPlayerEventRouter::NotifyNextTrack() { |
| BroadcastEvent(profile_, "mediaPlayerPrivate.onNextTrack"); |
| } |
| |
| void MediaPlayerEventRouter::NotifyPrevTrack() { |
| BroadcastEvent(profile_, "mediaPlayerPrivate.onPrevTrack"); |
| } |
| |
| void MediaPlayerEventRouter::NotifyTogglePlayState() { |
| BroadcastEvent(profile_, "mediaPlayerPrivate.onTogglePlayState"); |
| } |
| |
| } // namespace extensions |