Add a specialized apps::NativeAppWindow for app_shell

apps/shell/browser/shell_browser_main_parts.cc

 // Copyright 2013 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/shell/browser/shell_browser_main_parts.h"
 
+#include "apps/shell/browser/shell_apps_client.h"
 #include "apps/shell/browser/shell_browser_context.h"
 #include "apps/shell/browser/shell_extension_system.h"
 #include "apps/shell/browser/shell_extensions_browser_client.h"
 #include "apps/shell/browser/web_view_window.h"
 #include "apps/shell/common/shell_extensions_client.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/files/file_path.h"
 #include "base/run_loop.h"
 #include "components/browser_context_keyed_service/browser_context_dependency_manager.h"
@@ skipping 84 matching lines @@
   // Initialize our "profile" equivalent.
   browser_context_.reset(new ShellBrowserContext);
 
   extensions_client_.reset(new ShellExtensionsClient());
   extensions::ExtensionsClient::Set(extensions_client_.get());
 
   extensions_browser_client_.reset(
       new extensions::ShellExtensionsBrowserClient(browser_context_.get()));
   extensions::ExtensionsBrowserClient::Set(extensions_browser_client_.get());
 
+  apps_client_.reset(new ShellAppsClient(browser_context_.get()));
+  AppsClient::Set(apps_client_.get());
+
   // Create our custom ExtensionSystem first because other
   // BrowserContextKeyedServices depend on it.
   CreateExtensionSystem();
 
   EnsureBrowserContextKeyedServiceFactoriesBuilt();
   BrowserContextDependencyManager::GetInstance()->CreateBrowserContextServices(
       browser_context_.get());
 
   CreateRootWindow();
   CreateViewsDelegate();
@@ skipping 27 matching lines @@
       browser_context_.get());
   extension_system_ = NULL;
   extensions::ExtensionsBrowserClient::Set(NULL);
   extensions_browser_client_.reset();
   browser_context_.reset();
   aura::Env::DeleteInstance();
 }
 
 void ShellBrowserMainParts::OnWindowTreeHostCloseRequested(
     const aura::RootWindow* root) {
+  extension_system_->CloseApp();
   base::MessageLoop::current()->PostTask(FROM_HERE,
                                          base::MessageLoop::QuitClosure());
 }
 
 void ShellBrowserMainParts::CreateRootWindow() {
   test_screen_.reset(aura::TestScreen::Create());
   // TODO(jamescook): Replace this with a real Screen implementation.
   gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE, test_screen_.get());
   // TODO(jamescook): Initialize a real input method.
   ui::InitializeInputMethodForTesting();
@@ skipping 26 matching lines @@
 }
 
 void ShellBrowserMainParts::CreateExtensionSystem() {
   DCHECK(browser_context_);
   extension_system_ = static_cast<ShellExtensionSystem*>(
       ExtensionSystem::Get(browser_context_.get()));
   extension_system_->InitForRegularProfile(true);
 }
 
 }  // namespace apps