Update To 11.40.268.0
[platform/framework/web/crosswalk.git] / src / xwalk / application / browser / application_service.cc
index 7bda9f6..9e5e211 100644 (file)
 
 #include "xwalk/application/browser/application_service.h"
 
+#if defined(OS_MACOSX)
+#include <ext/hash_set>
+#else
+#include <hash_set>
+#endif
 #include <set>
 #include <string>
+#include <vector>
 
-#include "base/files/file_enumerator.h"
-#include "base/file_util.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/message_loop/message_loop.h"
-#include "base/version.h"
-#include "content/public/browser/storage_partition.h"
+#include "base/files/file_util.h"
+#include "base/strings/utf_string_conversions.h"
+#include "content/public/browser/browser_thread.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_observer.h"
-#include "xwalk/application/browser/application_event_manager.h"
 #include "xwalk/application/browser/application.h"
-#include "xwalk/application/browser/application_storage.h"
-#include "xwalk/application/browser/application_system.h"
-#include "xwalk/application/browser/installer/package.h"
-#include "xwalk/application/common/application_file_util.h"
 #include "xwalk/application/common/application_manifest_constants.h"
-#include "xwalk/application/common/event_names.h"
+#include "xwalk/application/common/application_file_util.h"
 #include "xwalk/application/common/id_util.h"
-#include "xwalk/application/common/permission_policy_manager.h"
-#include "xwalk/runtime/browser/runtime_context.h"
 #include "xwalk/runtime/browser/runtime.h"
+#include "xwalk/runtime/browser/xwalk_browser_context.h"
 #include "xwalk/runtime/browser/xwalk_runner.h"
+#include "xwalk/runtime/common/xwalk_paths.h"
 
 #if defined(OS_TIZEN)
-#include "xwalk/application/browser/installer/tizen/package_installer.h"
-#include "xwalk/application/browser/installer/tizen/service_package_installer.h"
+#include "xwalk/application/browser/application_service_tizen.h"
 #endif
 
-using xwalk::RuntimeContext;
-
-namespace {
-
-void CloseMessageLoop() {
-  // FIXME: Quit message loop here at present. This should go away once
-  // we have Application in place.
-  base::MessageLoop::current()->QuitWhenIdle();
-}
-
-void WaitForEventAndClose(
-    const std::string& app_id, const std::string& event_name,
-    xwalk::application::ApplicationEventManager* event_manager) {
-  class CloseOnEventArrived : public xwalk::application::EventObserver {
-   public:
-    static CloseOnEventArrived* Create(const std::string& event_name,
-        xwalk::application::ApplicationEventManager* event_manager) {
-      return new CloseOnEventArrived(event_name, event_manager);
-    }
-
-    virtual void Observe(
-        const std::string& app_id,
-        scoped_refptr<xwalk::application::Event> event) OVERRIDE {
-      DCHECK(xwalk::application::kOnJavaScriptEventAck == event->name());
-      std::string ack_event_name;
-      event->args()->GetString(0, &ack_event_name);
-      if (ack_event_name != event_name_)
-        return;
-      CloseMessageLoop();
-      delete this;
-    }
-
-   private:
-    CloseOnEventArrived(
-        const std::string& event_name,
-        xwalk::application::ApplicationEventManager* event_manager)
-        : xwalk::application::EventObserver(event_manager),
-          event_name_(event_name) {}
-
-    std::string event_name_;
-  };
-
-  DCHECK(event_manager);
-  CloseOnEventArrived* observer =
-      CloseOnEventArrived::Create(event_name, event_manager);
-  event_manager->AttachObserver(app_id,
-      xwalk::application::kOnJavaScriptEventAck, observer);
-}
-
-void WaitForFinishLoad(
-    scoped_refptr<xwalk::application::ApplicationData> application,
-    xwalk::application::ApplicationEventManager* event_manager,
-    content::WebContents* contents) {
-  class CloseAfterLoadObserver : public content::WebContentsObserver {
-   public:
-    CloseAfterLoadObserver(
-        scoped_refptr<xwalk::application::ApplicationData> application,
-        xwalk::application::ApplicationEventManager* event_manager,
-        content::WebContents* contents)
-        : content::WebContentsObserver(contents),
-          application_(application),
-          event_manager_(event_manager) {
-      DCHECK(application_);
-      DCHECK(event_manager_);
-    }
-
-    virtual void DidFinishLoad(
-        int64 frame_id,
-        const GURL& validate_url,
-        bool is_main_frame,
-        content::RenderViewHost* render_view_host) OVERRIDE {
-      if (!IsEventHandlerRegistered(xwalk::application::kOnInstalled)) {
-        CloseMessageLoop();
-      } else {
-        scoped_ptr<base::ListValue> event_args(new base::ListValue);
-        scoped_refptr<xwalk::application::Event> event =
-            xwalk::application::Event::CreateEvent(
-                xwalk::application::kOnInstalled, event_args.Pass());
-        event_manager_->SendEvent(application_->ID(), event);
-
-        WaitForEventAndClose(
-            application_->ID(), event->name(), event_manager_);
-      }
-      delete this;
-    }
-
-   private:
-    bool IsEventHandlerRegistered(const std::string& event_name) const {
-      const std::set<std::string>& events = application_->GetEvents();
-      return events.find(event_name) != events.end();
-    }
-
-    scoped_refptr<xwalk::application::ApplicationData> application_;
-    xwalk::application::ApplicationEventManager* event_manager_;
-  };
+namespace xwalk {
 
-  // This object is self-destroyed when an event occurs.
-  new CloseAfterLoadObserver(application, event_manager, contents);
-}
+namespace application {
 
-void SaveSystemEventsInfo(
-    xwalk::application::ApplicationService* application_service,
-    scoped_refptr<xwalk::application::ApplicationData> application_data,
-    xwalk::application::ApplicationEventManager* event_manager) {
-  // We need to run main document after installation in order to
-  // register system events.
-  if (application_data->HasMainDocument()) {
-    if (xwalk::application::Application* application =
-        application_service->Launch(application_data->ID())) {
-      WaitForFinishLoad(application->data(), event_manager,
-                        application->GetMainDocumentRuntime()->web_contents());
-    }
-  }
+ApplicationService::ApplicationService(XWalkBrowserContext* browser_context)
+  : browser_context_(browser_context) {
 }
 
+scoped_ptr<ApplicationService> ApplicationService::Create(
+    XWalkBrowserContext* browser_context) {
 #if defined(OS_TIZEN)
-bool InstallPackageOnTizen(xwalk::application::ApplicationService* service,
-                           xwalk::application::ApplicationStorage* storage,
-                           xwalk::application::ApplicationData* application,
-                           const base::FilePath& data_dir) {
-  if (xwalk::XWalkRunner::GetInstance()->is_running_as_service()) {
-    return InstallApplicationForTizen(application, data_dir);
-  }
-
-  scoped_ptr<xwalk::application::PackageInstaller> installer =
-      xwalk::application::PackageInstaller::Create(service, storage,
-                                                   application->ID(), data_dir);
-  if (!installer || !installer->Install()) {
-    LOG(ERROR) << "An error occurred during installation on Tizen.";
-    return false;
-  }
-  return true;
-}
-
-bool UninstallPackageOnTizen(xwalk::application::ApplicationService* service,
-                             xwalk::application::ApplicationStorage* storage,
-                             xwalk::application::ApplicationData* application,
-                             const base::FilePath& data_dir) {
-  if (xwalk::XWalkRunner::GetInstance()->is_running_as_service()) {
-    return UninstallApplicationForTizen(application, data_dir);
-  }
-
-  scoped_ptr<xwalk::application::PackageInstaller> installer =
-      xwalk::application::PackageInstaller::Create(service, storage,
-                                                   application->ID(), data_dir);
-  if (!installer || !installer->Uninstall()) {
-    LOG(ERROR) << "An error occurred during uninstallation on Tizen.";
-    return false;
-  }
-  return true;
-}
-#endif  // OS_TIZEN
-
-bool CopyDirectoryContents(const base::FilePath& from,
-    const base::FilePath& to) {
-  base::FileEnumerator iter(from, false,
-      base::FileEnumerator::FILES | base::FileEnumerator::DIRECTORIES);
-  for (base::FilePath path = iter.Next(); !path.empty(); path = iter.Next()) {
-    if (iter.GetInfo().IsDirectory()) {
-      if (!base::CopyDirectory(path, to, true))
-        return false;
-    } else if (!base::CopyFile(path, to.Append(path.BaseName()))) {
-        return false;
-    }
-  }
-
-  return true;
-}
-
-}  // namespace
-
-namespace xwalk {
-namespace application {
-
-const base::FilePath::CharType kApplicationsDir[] =
-    FILE_PATH_LITERAL("applications");
-
-ApplicationService::ApplicationService(RuntimeContext* runtime_context,
-                                       ApplicationStorage* app_storage,
-                                       ApplicationEventManager* event_manager)
-    : runtime_context_(runtime_context),
-      application_storage_(app_storage),
-      event_manager_(event_manager),
-      permission_policy_handler_(new PermissionPolicyManager()) {
-  AddObserver(event_manager);
+  return make_scoped_ptr<ApplicationService>(
+    new ApplicationServiceTizen(browser_context));
+#else
+  return make_scoped_ptr(new ApplicationService(browser_context));
+#endif
 }
 
 ApplicationService::~ApplicationService() {
 }
 
-bool ApplicationService::Install(const base::FilePath& path, std::string* id) {
-  // FIXME(leandro): Installation is not robust enough -- should any step
-  // fail, it can't roll back to a consistent state.
-  if (!base::PathExists(path))
-    return false;
-
-  const base::FilePath data_dir =
-      runtime_context_->GetPath().Append(kApplicationsDir);
-
-  // Make sure the kApplicationsDir exists under data_path, otherwise,
-  // the installation will always fail because of moving application
-  // resources into an invalid directory.
-  if (!base::DirectoryExists(data_dir) &&
-      !base::CreateDirectory(data_dir))
-    return false;
-
-  std::string app_id;
-  base::FilePath unpacked_dir;
-  scoped_ptr<Package> package;
-  if (!base::DirectoryExists(path)) {
-    package = Package::Create(path);
-    package->Extract(&unpacked_dir);
-    app_id = package->Id();
-  } else {
-    unpacked_dir = path;
-  }
-
-  std::string error;
-  scoped_refptr<ApplicationData> application_data = LoadApplication(
-      unpacked_dir, app_id, Manifest::COMMAND_LINE, &error);
-  if (!application_data) {
-    LOG(ERROR) << "Error during application installation: " << error;
-    return false;
-  }
-  if (!permission_policy_handler_->
-      InitApplicationPermission(application_data)) {
-    LOG(ERROR) << "Application permission data is invalid";
-    return false;
-  }
-
-  if (application_storage_->Contains(application_data->ID())) {
-    *id = application_data->ID();
-    LOG(INFO) << "Already installed: " << *id;
-    return false;
-  }
-
-  base::FilePath app_dir = data_dir.AppendASCII(application_data->ID());
-  if (base::DirectoryExists(app_dir)) {
-    if (!base::DeleteFile(app_dir, true))
-      return false;
-  }
-  if (!package) {
-    if (!base::CreateDirectory(app_dir))
-      return false;
-    if (!CopyDirectoryContents(unpacked_dir, app_dir))
-      return false;
-  } else {
-    if (!base::Move(unpacked_dir, app_dir))
-      return false;
+Application* ApplicationService::Launch(
+    scoped_refptr<ApplicationData> application_data,
+    const Application::LaunchParams& launch_params) {
+  if (GetApplicationByID(application_data->ID()) != NULL) {
+    LOG(INFO) << "Application with id: " << application_data->ID()
+              << " is already running.";
+    // FIXME: we need to notify application that it had been attempted
+    // to invoke and let the application to define the further behavior.
+    return NULL;
   }
 
-  application_data->SetPath(app_dir);
-
-  if (!application_storage_->AddApplication(application_data)) {
-    LOG(ERROR) << "Application with id " << application_data->ID()
-               << " couldn't be installed.";
-    return false;
-  }
+  Application* application = Application::Create(application_data,
+    browser_context_).release();
+  ScopedVector<Application>::iterator app_iter =
+      applications_.insert(applications_.end(), application);
 
-#if defined(OS_TIZEN)
-  if (!InstallPackageOnTizen(this, application_storage_,
-                             application_data.get(),
-                             runtime_context_->GetPath())) {
-    application_storage_->RemoveApplication(application_data->ID());
-    return false;
+  if (!application->Launch(launch_params)) {
+    applications_.erase(app_iter);
+    return NULL;
   }
-#endif
-
-  LOG(INFO) << "Application be installed in: " << app_dir.MaybeAsASCII();
-  LOG(INFO) << "Installed application with id: " << application_data->ID()
-            << " successfully.";
-  *id = application_data->ID();
 
-  SaveSystemEventsInfo(this, application_data, event_manager_);
+  application->set_observer(this);
 
   FOR_EACH_OBSERVER(Observer, observers_,
-                    OnApplicationInstalled(application_data->ID()));
+                    DidLaunchApplication(application));
 
-  return true;
+  return application;
 }
 
-bool ApplicationService::Update(const std::string& id,
-                                const base::FilePath& path) {
-  if (!base::PathExists(path)) {
-    LOG(ERROR) << "The XPK/WGT package file " << path.value() << " is invalid.";
-    return false;
-  }
-
-  if (base::DirectoryExists(path)) {
-    LOG(WARNING) << "Can not update an unpacked XPK/WGT package.";
-    return false;
-  }
-
-  base::FilePath unpacked_dir;
-  base::FilePath origin_dir;
-  std::string app_id;
-  scoped_ptr<Package> package = Package::Create(path);
-  if (!package) {
-    LOG(ERROR) << "XPK/WGT file is invalid.";
-    return false;
-  }
-
-  app_id = package->Id();
-
-  if (app_id.empty()) {
-    LOG(ERROR) << "XPK/WGT file is invalid, and the application id is empty.";
-    return false;
-  }
-
-  if (id.empty() ||
-      id.compare(app_id) != 0) {
-    LOG(ERROR) << "The XPK/WGT file is not the same as expecting.";
-    return false;
-  }
-
-  if (!package->Extract(&unpacked_dir))
-    return false;
-
+Application* ApplicationService::LaunchFromManifestPath(
+    const base::FilePath& path, Manifest::Type manifest_type,
+        const Application::LaunchParams& params) {
   std::string error;
-  scoped_refptr<ApplicationData> new_application =
-      LoadApplication(unpacked_dir,
-                      app_id,
-                      Manifest::COMMAND_LINE,
-                      &error);
-  if (!new_application) {
-    LOG(ERROR) << "An error occurred during application updating: " << error;
-    return false;
-  }
-
-  scoped_refptr<ApplicationData> old_application =
-      application_storage_->GetApplicationData(app_id);
-  if (!old_application) {
-    LOG(INFO) << "Application haven't installed yet: " << app_id;
-    return false;
-  }
-
-  if (old_application->Version()->CompareTo(
-          *(new_application->Version())) >= 0) {
-    LOG(INFO) << "The version number of new XPK/WGT package "
-                 "should be higher than "
-              << old_application->VersionString();
-    return false;
-  }
-
-  const base::FilePath& app_dir = old_application->Path();
-  const base::FilePath tmp_dir(app_dir.value()
-                               + FILE_PATH_LITERAL(".tmp"));
-
-  // FIXME: Need to terminate the application here if it's running, after
-  // shared runtime process mode has been implemented.
-  if (!base::Move(app_dir, tmp_dir) ||
-      !base::Move(unpacked_dir, app_dir))
-    return false;
-
-  new_application = LoadApplication(app_dir,
-                                    app_id,
-                                    Manifest::COMMAND_LINE,
-                                    &error);
-  if (!new_application) {
-    LOG(ERROR) << "Error during loading new package: " << error;
-    base::DeleteFile(app_dir, true);
-    base::Move(tmp_dir, app_dir);
-    return false;
+  scoped_ptr<Manifest> manifest = LoadManifest(path, manifest_type, &error);
+  if (!manifest) {
+    LOG(ERROR) << "Failed to load manifest.";
+    return NULL;
   }
 
-#if defined(OS_TIZEN)
-  if (!UninstallPackageOnTizen(this, application_storage_,
-                               old_application.get(),
-                               runtime_context_->GetPath())) {
-    base::DeleteFile(app_dir, true);
-    base::Move(tmp_dir, app_dir);
-    return false;
-  }
-#endif
+  base::FilePath app_path = path.DirName();
+  LOG(ERROR) << "Loading app from " << app_path.MaybeAsASCII();
 
-  if (!application_storage_->UpdateApplication(new_application)) {
-    LOG(ERROR) << "An Error occurred when updating the application.";
-    base::DeleteFile(app_dir, true);
-    base::Move(tmp_dir, app_dir);
-#if defined(OS_TIZEN)
-    InstallPackageOnTizen(this, application_storage_,
-                          old_application.get(),
-                          runtime_context_->GetPath());
-#endif
-    return false;
+  scoped_refptr<ApplicationData> application_data = ApplicationData::Create(
+      app_path, std::string(), ApplicationData::LOCAL_DIRECTORY,
+      manifest.Pass(), &error);
+  if (!application_data.get()) {
+    LOG(ERROR) << "Error occurred while trying to load application: "
+               << error;
+    return NULL;
   }
-#if defined(OS_TIZEN)
-  if (!InstallPackageOnTizen(this, application_storage_,
-                             new_application.get(),
-                             runtime_context_->GetPath()))
-    return false;
-#endif
-  base::DeleteFile(tmp_dir, true);
-
-  SaveSystemEventsInfo(this, new_application, event_manager_);
-
-  FOR_EACH_OBSERVER(Observer, observers_,
-                    OnApplicationUpdated(app_id));
 
-  return true;
+  return Launch(application_data, params);
 }
 
-bool ApplicationService::Uninstall(const std::string& id) {
-  bool result = true;
-
-  scoped_refptr<ApplicationData> application =
-      application_storage_->GetApplicationData(id);
-  if (!application) {
-    LOG(ERROR) << "Cannot uninstall application with id " << id
-               << "; invalid application id";
-    return false;
-  }
-
-#if defined(OS_TIZEN)
-  if (!UninstallPackageOnTizen(this, application_storage_, application.get(),
-                               runtime_context_->GetPath()))
-    result = false;
-#endif
-
-  if (!application_storage_->RemoveApplication(id)) {
-    LOG(ERROR) << "Cannot uninstall application with id " << id
-               << "; application is not installed.";
-    result = false;
-  }
-
-  const base::FilePath resources =
-      runtime_context_->GetPath().Append(kApplicationsDir).AppendASCII(id);
-  if (base::DirectoryExists(resources) &&
-      !base::DeleteFile(resources, true)) {
-    LOG(ERROR) << "Error occurred while trying to remove application with id "
-               << id << "; Cannot remove all resources.";
-    result = false;
+Application* ApplicationService::LaunchFromPackagePath(
+    const base::FilePath& path, const Application::LaunchParams& params) {
+  scoped_ptr<Package> package = Package::Create(path);
+  if (!package || !package->IsValid()) {
+    LOG(ERROR) << "Failed to obtain valid package from "
+               << path.AsUTF8Unsafe();
+    return NULL;
   }
 
-  content::StoragePartition* partition =
-      content::BrowserContext::GetStoragePartitionForSite(
-          runtime_context_, application->GetBaseURLFromApplicationId(id));
-  partition->ClearDataForOrigin(
-      content::StoragePartition::REMOVE_DATA_MASK_ALL,
-      content::StoragePartition::QUOTA_MANAGED_STORAGE_MASK_ALL,
-      application->URL(),
-      partition->GetURLRequestContext());
-
-  FOR_EACH_OBSERVER(Observer, observers_, OnApplicationUninstalled(id));
-
-  return result;
-}
-
-Application* ApplicationService::Launch(
-    const std::string& id, const Application::LaunchParams& params) {
-  scoped_refptr<ApplicationData> application_data =
-    application_storage_->GetApplicationData(id);
-  if (!application_data) {
-    LOG(ERROR) << "Application with id " << id << " is not installed.";
+  base::FilePath tmp_dir, target_dir;
+  if (!GetTempDir(&tmp_dir)) {
+    LOG(ERROR) << "Failed to obtain system temp directory.";
     return NULL;
   }
 
-  return Launch(application_data, params);
-}
-
-Application* ApplicationService::Launch(const base::FilePath& path) {
-  if (!base::DirectoryExists(path))
+#if defined (OS_WIN)
+  base::CreateTemporaryDirInDir(tmp_dir,
+      base::UTF8ToWide(package->name()), &target_dir);
+#else
+  base::CreateTemporaryDirInDir(tmp_dir, package->name(), &target_dir);
+#endif
+  if (!package->ExtractTo(target_dir)) {
+    LOG(ERROR) << "Failed to unpack to a temporary directory: "
+               << target_dir.MaybeAsASCII();
     return NULL;
+  }
 
   std::string error;
-  scoped_refptr<ApplicationData> application_data =
-      LoadApplication(path, Manifest::COMMAND_LINE, &error);
-
-  if (!application_data) {
-    LOG(ERROR) << "Error occurred while trying to launch application: "
+  scoped_refptr<ApplicationData> application_data = LoadApplication(
+      target_dir, std::string(), ApplicationData::TEMP_DIRECTORY,
+      package->manifest_type(), &error);
+  if (!application_data.get()) {
+    LOG(ERROR) << "Error occurred while trying to load application: "
                << error;
     return NULL;
   }
 
-  return Launch(application_data, Application::LaunchParams());
+  return Launch(application_data, params);
 }
 
-Application* ApplicationService::Launch(const GURL& url) {
-  namespace keys = xwalk::application_manifest_keys;
-
+// Launch an application created from arbitrary url.
+// FIXME: This application should have the same strict permissions
+// as common browser apps.
+Application* ApplicationService::LaunchHostedURL(
+    const GURL& url, const Application::LaunchParams& params) {
   const std::string& url_spec = url.spec();
-  DCHECK(!url_spec.empty());
+  if (url_spec.empty()) {
+      LOG(ERROR) << "Failed to launch application from the URL: " << url;
+      return NULL;
+  }
+
   const std::string& app_id = GenerateId(url_spec);
-  // FIXME: we need to handle hash collisions.
-  DCHECK(!application_storage_->GetApplicationData(app_id));
 
-  base::DictionaryValue manifest;
+  scoped_ptr<base::DictionaryValue> settings(new base::DictionaryValue());
   // FIXME: define permissions!
-  manifest.SetString(keys::kURLKey, url_spec);
-  manifest.SetString(keys::kNameKey, "XWalk Dummy App");
-  manifest.SetString(keys::kVersionKey, "0");
-  manifest.SetInteger(keys::kManifestVersionKey, 1);
+  settings->SetString(application_manifest_keys::kStartURLKey, url_spec);
+  // FIXME: Why use URL as name?
+  settings->SetString(application_manifest_keys::kNameKey, url_spec);
+  settings->SetString(application_manifest_keys::kXWalkVersionKey, "0");
+
+  scoped_ptr<Manifest> manifest(
+      new Manifest(settings.Pass(), Manifest::TYPE_MANIFEST));
+
   std::string error;
-  scoped_refptr<ApplicationData> application_data = ApplicationData::Create(
-            base::FilePath(), Manifest::COMMAND_LINE, manifest, app_id, &error);
-  if (!application_data) {
-    LOG(ERROR) << "Error occurred while trying to launch application: "
-               << error;
-    return NULL;
-  }
+  scoped_refptr<ApplicationData> app_data =
+        ApplicationData::Create(base::FilePath(), app_id,
+        ApplicationData::EXTERNAL_URL, manifest.Pass(), &error);
+  DCHECK(app_data.get());
 
-  Application::LaunchParams launch_params;
-  launch_params.entry_points = Application::URLKey;
-  return Launch(application_data, launch_params);
+  return Launch(app_data, params);
 }
 
 namespace {
@@ -595,41 +233,29 @@ void ApplicationService::OnApplicationTerminated(
   CHECK(found != applications_.end());
   FOR_EACH_OBSERVER(Observer, observers_,
                     WillDestroyApplication(application));
+  scoped_refptr<ApplicationData> app_data = application->data();
   applications_.erase(found);
-  if (applications_.empty()) {
-    base::MessageLoop::current()->PostTask(
-            FROM_HERE, base::MessageLoop::QuitClosure());
-  }
-}
 
-Application* ApplicationService::Launch(
-    scoped_refptr<ApplicationData> application_data,
-    const Application::LaunchParams& launch_params) {
-  if (GetApplicationByID(application_data->ID()) != NULL) {
-    LOG(INFO) << "Application with id: " << application_data->ID()
-              << " is already running.";
-    // FIXME: we need to notify application that it had been attempted
-    // to invoke and let the application to define the further behavior.
-    return NULL;
-  }
-
-  event_manager_->AddEventRouterForApp(application_data);
-  Application* application(new Application(application_data,
-                                           runtime_context_,
-                                           this));
-  ScopedVector<Application>::iterator app_iter =
-      applications_.insert(applications_.end(), application);
-
-  if (!application->Launch(launch_params)) {
-    event_manager_->RemoveEventRouterForApp(application_data);
-    applications_.erase(app_iter);
-    return NULL;
+  if (app_data->source_type() == ApplicationData::TEMP_DIRECTORY) {
+      LOG(INFO) << "Deleting the app temporary directory "
+                << app_data->path().AsUTF8Unsafe();
+      content::BrowserThread::PostTask(content::BrowserThread::FILE,
+          FROM_HERE, base::Bind(base::IgnoreResult(&base::DeleteFile),
+                                app_data->path(), true /*recursive*/));
+      // FIXME: So far we simply clean up all the app persistent data,
+      // further we need to add an appropriate logic to handle it.
+      content::BrowserContext::GarbageCollectStoragePartitions(
+          browser_context_,
+          make_scoped_ptr(new base::hash_set<base::FilePath>()),
+          base::Bind(&base::DoNothing));
+  }
+
+  if (!XWalkRunner::GetInstance()->shared_process_mode_enabled()) {
+    if (applications_.empty()) {
+      base::MessageLoop::current()->PostTask(
+            FROM_HERE, base::MessageLoop::QuitClosure());
+    }
   }
-
-  FOR_EACH_OBSERVER(Observer, observers_,
-                    DidLaunchApplication(application));
-
-  return application;
 }
 
 void ApplicationService::CheckAPIAccessControl(const std::string& app_id,