// Launches the app at startup. The flow roughly looks like this:
// First call Initialize():
-// - Checks if the app is installed in user profile (aka app profile);
-// - If the app is installed, launch it and finish the flow;
-// - If not installed, prepare to start install by checking network online
-// state;
-// - If network gets online, start to install the app from web store;
+// - Attempts to load oauth token file. Stores the loaded tokens in
+// |auth_params_|.
+// - Initialize token service and inject |auth_params_| if needed.
+// - Initialize network if app is not installed or not offline_enabled.
+// - If network is online, install or update the app as needed.
+// - After the app is installed/updated, launch it and finish the flow;
// Report OnLauncherInitialized() or OnLaunchFailed() to observers:
// - If all goes good, launches the app and finish the flow;
class StartupAppLauncher
// launch flow is paused until ContinueWithNetworkReady is called.
virtual void InitializeNetwork() = 0;
+ // Returns true if Internet is online.
+ virtual bool IsNetworkReady() = 0;
+
virtual void OnLoadingOAuthFile() = 0;
virtual void OnInitializingTokenService() = 0;
virtual void OnInstallingApp() = 0;
StartupAppLauncher(Profile* profile,
const std::string& app_id,
+ bool diagnostic_mode,
Delegate* delegate);
virtual ~StartupAppLauncher();
std::string client_secret;
};
- // A class to check if the app has an update. It invokes BeginInstall
- // if the app is not installed or not up-to-date. Otherwise, it invokes
- // OnReadyToLaunch.
- class AppUpdateChecker;
-
void OnLaunchSuccess();
void OnLaunchFailure(KioskAppLaunchError::Error error);
void MaybeInstall();
- // Callbacks from AppUpdateChecker
- void OnUpdateCheckNotInstalled();
- void OnUpdateCheckUpdateAvailable();
- void OnUpdateCheckNoUpdate();
+ // Callbacks from ExtensionUpdater.
+ void OnUpdateCheckFinished();
void BeginInstall();
void InstallCallback(bool success, const std::string& error);
void UpdateAppData();
void InitializeTokenService();
- void InitializeNetwork();
+ void MaybeInitializeNetwork();
void StartLoadingOAuthFile();
static void LoadOAuthFileOnBlockingPool(KioskOAuthParams* auth_params);
Profile* profile_;
const std::string app_id_;
+ const bool diagnostic_mode_;
Delegate* delegate_;
bool install_attempted_;
bool ready_to_launch_;
scoped_refptr<extensions::WebstoreStandaloneInstaller> installer_;
KioskOAuthParams auth_params_;
- scoped_ptr<AppUpdateChecker> update_checker_;
-
DISALLOW_COPY_AND_ASSIGN(StartupAppLauncher);
};