// 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/extensions/api/tabs/tabs_windows_api.h" #include "base/lazy_instance.h" #include "chrome/browser/extensions/api/tabs/tabs_event_router.h" #include "chrome/browser/extensions/api/tabs/windows_event_router.h" #include "chrome/browser/profiles/profile.h" #include "chrome/common/extensions/api/tabs.h" #include "chrome/common/extensions/api/windows.h" #include "extensions/browser/event_router.h" #include "extensions/browser/extension_system.h" namespace extensions { TabsWindowsAPI::TabsWindowsAPI(content::BrowserContext* context) : browser_context_(context), windows_event_router_( new WindowsEventRouter(Profile::FromBrowserContext(context))) { EventRouter* event_router = EventRouter::Get(browser_context_); // Tabs API Events. event_router->RegisterObserver(this, api::tabs::OnCreated::kEventName); event_router->RegisterObserver(this, api::tabs::OnUpdated::kEventName); event_router->RegisterObserver(this, api::tabs::OnMoved::kEventName); event_router->RegisterObserver(this, api::tabs::OnSelectionChanged::kEventName); event_router->RegisterObserver(this, api::tabs::OnActiveChanged::kEventName); event_router->RegisterObserver(this, api::tabs::OnActivated::kEventName); event_router->RegisterObserver(this, api::tabs::OnHighlightChanged::kEventName); event_router->RegisterObserver(this, api::tabs::OnHighlighted::kEventName); event_router->RegisterObserver(this, api::tabs::OnDetached::kEventName); event_router->RegisterObserver(this, api::tabs::OnAttached::kEventName); event_router->RegisterObserver(this, api::tabs::OnRemoved::kEventName); event_router->RegisterObserver(this, api::tabs::OnReplaced::kEventName); event_router->RegisterObserver(this, api::tabs::OnZoomChange::kEventName); // Windows API Events. event_router->RegisterObserver(this, api::windows::OnCreated::kEventName); event_router->RegisterObserver(this, api::windows::OnRemoved::kEventName); event_router->RegisterObserver(this, api::windows::OnFocusChanged::kEventName); } TabsWindowsAPI::~TabsWindowsAPI() { } // static TabsWindowsAPI* TabsWindowsAPI::Get(content::BrowserContext* context) { return BrowserContextKeyedAPIFactory::Get(context); } TabsEventRouter* TabsWindowsAPI::tabs_event_router() { if (!tabs_event_router_.get()) tabs_event_router_.reset( new TabsEventRouter(Profile::FromBrowserContext(browser_context_))); return tabs_event_router_.get(); } WindowsEventRouter* TabsWindowsAPI::windows_event_router() { return windows_event_router_.get(); } void TabsWindowsAPI::Shutdown() { EventRouter::Get(browser_context_)->UnregisterObserver(this); } static base::LazyInstance > g_factory = LAZY_INSTANCE_INITIALIZER; BrowserContextKeyedAPIFactory* TabsWindowsAPI::GetFactoryInstance() { return g_factory.Pointer(); } void TabsWindowsAPI::OnListenerAdded(const EventListenerInfo& details) { // Initialize the event routers. tabs_event_router(); EventRouter::Get(browser_context_)->UnregisterObserver(this); } } // namespace extensions