The Tor Browser: mobile/android/base/fxa/activities/FxAccountCreateAccountActivity.java@fc2d59ddac77 (annotated)

mobile/android/base/fxa/activities/FxAccountCreateAccountActivity.java@fc2d59ddac77 (annotated)

mobile/android/base/fxa/activities/FxAccountCreateAccountActivity.java

Wed, 31 Dec 2014 07:22:50 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 07:22:50 +0100
branch: TOR_BUG_3246
changeset 4: fc2d59ddac77
permissions: -rw-r--r--

Correct previous dual key logic pending first delivery installment.

 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 package org.mozilla.gecko.fxa.activities;
 import java.util.Calendar;
 import java.util.HashMap;
 import java.util.LinkedList;
 import java.util.Map;
 import java.util.concurrent.Executor;
 import java.util.concurrent.Executors;
 import org.mozilla.gecko.R;
 import org.mozilla.gecko.background.common.log.Logger;
 import org.mozilla.gecko.background.fxa.FxAccountAgeLockoutHelper;
 import org.mozilla.gecko.background.fxa.FxAccountClient;
 import org.mozilla.gecko.background.fxa.FxAccountClient10.RequestDelegate;
 import org.mozilla.gecko.background.fxa.FxAccountClient20;
 import org.mozilla.gecko.background.fxa.FxAccountClient20.LoginResponse;
 import org.mozilla.gecko.background.fxa.FxAccountClientException.FxAccountClientRemoteException;
 import org.mozilla.gecko.background.fxa.PasswordStretcher;
 import org.mozilla.gecko.fxa.FxAccountConstants;
 import org.mozilla.gecko.fxa.activities.FxAccountSetupTask.FxAccountCreateAccountTask;
 import android.app.AlertDialog;
 import android.app.Dialog;
 import android.content.DialogInterface;
 import android.content.Intent;
 import android.os.Bundle;
 import android.os.SystemClock;
 import android.text.Spannable;
 import android.text.Spanned;
 import android.text.method.LinkMovementMethod;
 import android.text.style.ClickableSpan;
 import android.view.View;
 import android.view.View.OnClickListener;
 import android.widget.AutoCompleteTextView;
 import android.widget.Button;
 import android.widget.CheckBox;
 import android.widget.EditText;
 import android.widget.ListView;
 import android.widget.ProgressBar;
 import android.widget.TextView;
 /**
  * Activity which displays create account screen to the user.
  */
 public class FxAccountCreateAccountActivity extends FxAccountAbstractSetupActivity {
   protected static final String LOG_TAG = FxAccountCreateAccountActivity.class.getSimpleName();
   private static final int CHILD_REQUEST_CODE = 2;
   protected String[] yearItems;
   protected EditText yearEdit;
   protected CheckBox chooseCheckBox;
   protected Map<String, Boolean> selectedEngines;
   /**
    * {@inheritDoc}
    */
   @Override
   public void onCreate(Bundle icicle) {
     Logger.debug(LOG_TAG, "onCreate(" + icicle + ")");
     super.onCreate(icicle);
     setContentView(R.layout.fxaccount_create_account);
     emailEdit = (AutoCompleteTextView) ensureFindViewById(null, R.id.email, "email edit");
     passwordEdit = (EditText) ensureFindViewById(null, R.id.password, "password edit");
     showPasswordButton = (Button) ensureFindViewById(null, R.id.show_password, "show password button");
     yearEdit = (EditText) ensureFindViewById(null, R.id.year_edit, "year edit");
     remoteErrorTextView = (TextView) ensureFindViewById(null, R.id.remote_error, "remote error text view");
     button = (Button) ensureFindViewById(null, R.id.button, "create account button");
     progressBar = (ProgressBar) ensureFindViewById(null, R.id.progress, "progress bar");
     chooseCheckBox = (CheckBox) ensureFindViewById(null, R.id.choose_what_to_sync_checkbox, "choose what to sync check box");
     selectedEngines = new HashMap<String, Boolean>();
     createCreateAccountButton();
     createYearEdit();
     addListeners();
     updateButtonState();
     createShowPasswordButton();
     linkifyPolicy();
     createChooseCheckBox();
     View signInInsteadLink = ensureFindViewById(null, R.id.sign_in_instead_link, "sign in instead link");
     signInInsteadLink.setOnClickListener(new OnClickListener() {
       @Override
       public void onClick(View v) {
         final String email = emailEdit.getText().toString();
         final String password = passwordEdit.getText().toString();
         doSigninInstead(email, password);
       }
     });
     // Only set email/password in onCreate; we don't want to overwrite edited values onResume.
     if (getIntent() != null && getIntent().getExtras() != null) {
       Bundle bundle = getIntent().getExtras();
       emailEdit.setText(bundle.getString("email"));
       passwordEdit.setText(bundle.getString("password"));
     }
   }
   protected void doSigninInstead(final String email, final String password) {
     Intent intent = new Intent(this, FxAccountSignInActivity.class);
     if (email != null) {
       intent.putExtra("email", email);
     }
     if (password != null) {
       intent.putExtra("password", password);
     }
     // Per http://stackoverflow.com/a/8992365, this triggers a known bug with
     // the soft keyboard not being shown for the started activity. Why, Android, why?
     intent.setFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
     startActivityForResult(intent, CHILD_REQUEST_CODE);
   }
   @Override
   protected void showClientRemoteException(final FxAccountClientRemoteException e) {
     if (!e.isAccountAlreadyExists()) {
       super.showClientRemoteException(e);
       return;
     }
     // This horrible bit of special-casing is because we want this error message to
     // contain a clickable, extra chunk of text, but we don't want to pollute
     // the exception class with Android specifics.
     final String clickablePart = getString(R.string.fxaccount_sign_in_button_label);
     final String message = getString(e.getErrorMessageStringResource(), clickablePart);
     final int clickableStart = message.lastIndexOf(clickablePart);
     final int clickableEnd = clickableStart + clickablePart.length();
     final Spannable span = Spannable.Factory.getInstance().newSpannable(message);
     span.setSpan(new ClickableSpan() {
       @Override
       public void onClick(View widget) {
         // Pass through the email address that already existed.
         String email = e.body.getString("email");
         if (email == null) {
             email = emailEdit.getText().toString();
         }
         final String password = passwordEdit.getText().toString();
         doSigninInstead(email, password);
       }
     }, clickableStart, clickableEnd, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
     remoteErrorTextView.setMovementMethod(LinkMovementMethod.getInstance());
     remoteErrorTextView.setText(span);
   }
   /**
    * We might have switched to the SignIn activity; if that activity
    * succeeds, feed its result back to the authenticator.
    */
   @Override
   public void onActivityResult(int requestCode, int resultCode, Intent data) {
     Logger.debug(LOG_TAG, "onActivityResult: " + requestCode);
     if (requestCode != CHILD_REQUEST_CODE || resultCode != RESULT_OK) {
       super.onActivityResult(requestCode, resultCode, data);
       return;
     }
     this.setResult(resultCode, data);
     this.finish();
   }
   /**
    * Return years to display in picker.
    *
    * @return 1990 or earlier, 1991, 1992, up to five years before current year.
    *         (So, if it is currently 2014, up to 2009.)
    */
   protected String[] getYearItems() {
     int year = Calendar.getInstance().get(Calendar.YEAR);
     LinkedList<String> years = new LinkedList<String>();
     years.add(getResources().getString(R.string.fxaccount_create_account_1990_or_earlier));
     for (int i = 1991; i <= year - 5; i++) {
       years.add(Integer.toString(i));
     }
     return years.toArray(new String[0]);
   }
   protected void createYearEdit() {
     yearItems = getYearItems();
     yearEdit.setOnClickListener(new OnClickListener() {
       @Override
       public void onClick(View v) {
         android.content.DialogInterface.OnClickListener listener = new Dialog.OnClickListener() {
           @Override
           public void onClick(DialogInterface dialog, int which) {
             yearEdit.setText(yearItems[which]);
             updateButtonState();
           }
         };
         final AlertDialog dialog = new AlertDialog.Builder(FxAccountCreateAccountActivity.this)
         .setTitle(R.string.fxaccount_create_account_year_of_birth)
         .setItems(yearItems, listener)
         .setIcon(R.drawable.icon)
         .create();
         dialog.show();
       }
     });
   }
   public void createAccount(String email, String password, Map<String, Boolean> engines) {
     String serverURI = FxAccountConstants.DEFAULT_AUTH_SERVER_ENDPOINT;
     PasswordStretcher passwordStretcher = makePasswordStretcher(password);
     // This delegate creates a new Android account on success, opens the
     // appropriate "success!" activity, and finishes this activity.
     RequestDelegate<LoginResponse> delegate = new AddAccountDelegate(email, passwordStretcher, serverURI, engines) {
       @Override
       public void handleError(Exception e) {
         showRemoteError(e, R.string.fxaccount_create_account_unknown_error);
       }
       @Override
       public void handleFailure(FxAccountClientRemoteException e) {
         showRemoteError(e, R.string.fxaccount_create_account_unknown_error);
       }
     };
     Executor executor = Executors.newSingleThreadExecutor();
     FxAccountClient client = new FxAccountClient20(serverURI, executor);
     try {
       hideRemoteError();
       new FxAccountCreateAccountTask(this, this, email, passwordStretcher, client, delegate).execute();
     } catch (Exception e) {
       showRemoteError(e, R.string.fxaccount_create_account_unknown_error);
     }
   }
   @Override
   protected boolean shouldButtonBeEnabled() {
     return super.shouldButtonBeEnabled() &&
         (yearEdit.length() > 0);
   }
   protected void createCreateAccountButton() {
     button.setOnClickListener(new OnClickListener() {
       @Override
       public void onClick(View v) {
         if (!updateButtonState()) {
           return;
         }
         final String email = emailEdit.getText().toString();
         final String password = passwordEdit.getText().toString();
         // Only include selected engines if the user currently has the option checked.
         final Map<String, Boolean> engines = chooseCheckBox.isChecked()
             ? selectedEngines
             : null;
         if (FxAccountAgeLockoutHelper.passesAgeCheck(yearEdit.getText().toString(), yearItems)) {
           FxAccountConstants.pii(LOG_TAG, "Passed age check.");
           createAccount(email, password, engines);
         } else {
           FxAccountConstants.pii(LOG_TAG, "Failed age check!");
           FxAccountAgeLockoutHelper.lockOut(SystemClock.elapsedRealtime());
           setResult(RESULT_CANCELED);
           redirectToActivity(FxAccountCreateAccountNotAllowedActivity.class);
         }
       }
     });
   }
   /**
    * The "Choose what to sync" checkbox pops up a multi-choice dialog when it is
    * unchecked. It toggles to unchecked from checked.
    */
   protected void createChooseCheckBox() {
     final int INDEX_BOOKMARKS = 0;
     final int INDEX_HISTORY = 1;
     final int INDEX_TABS = 2;
     final int INDEX_PASSWORDS = 3;
     final int NUMBER_OF_ENGINES = 4;
     final String items[] = new String[NUMBER_OF_ENGINES];
     final boolean checkedItems[] = new boolean[NUMBER_OF_ENGINES];
     items[INDEX_BOOKMARKS] = getResources().getString(R.string.fxaccount_status_bookmarks);
     items[INDEX_HISTORY] = getResources().getString(R.string.fxaccount_status_history);
     items[INDEX_TABS] = getResources().getString(R.string.fxaccount_status_tabs);
     items[INDEX_PASSWORDS] = getResources().getString(R.string.fxaccount_status_passwords);
     // Default to everything checked.
     for (int i = 0; i < NUMBER_OF_ENGINES; i++) {
       checkedItems[i] = true;
     }
     final DialogInterface.OnClickListener clickListener = new DialogInterface.OnClickListener() {
       @Override
       public void onClick(DialogInterface dialog, int which) {
         if (which != DialogInterface.BUTTON_POSITIVE) {
           Logger.debug(LOG_TAG, "onClick: not button positive, unchecking.");
           chooseCheckBox.setChecked(false);
           return;
         }
         // We only check the box on success.
         Logger.debug(LOG_TAG, "onClick: button positive, checking.");
         chooseCheckBox.setChecked(true);
         // And then remember for future use.
         ListView selectionsList = ((AlertDialog) dialog).getListView();
         for (int i = 0; i < NUMBER_OF_ENGINES; i++) {
           checkedItems[i] = selectionsList.isItemChecked(i);
         }
         selectedEngines.put("bookmarks", checkedItems[INDEX_BOOKMARKS]);
         selectedEngines.put("history", checkedItems[INDEX_HISTORY]);
         selectedEngines.put("tabs", checkedItems[INDEX_TABS]);
         selectedEngines.put("passwords", checkedItems[INDEX_PASSWORDS]);
         FxAccountConstants.pii(LOG_TAG, "Updating selectedEngines: " + selectedEngines.toString());
       }
     };
     final DialogInterface.OnMultiChoiceClickListener multiChoiceClickListener = new DialogInterface.OnMultiChoiceClickListener() {
       @Override
       public void onClick(DialogInterface dialog, int which, boolean isChecked) {
         // Display multi-selection clicks in UI.
         ListView selectionsList = ((AlertDialog) dialog).getListView();
         selectionsList.setItemChecked(which, isChecked);
       }
     };
     final AlertDialog dialog = new AlertDialog.Builder(this)
         .setTitle(R.string.fxaccount_create_account_choose_what_to_sync)
         .setIcon(R.drawable.icon)
         .setMultiChoiceItems(items, checkedItems, multiChoiceClickListener)
         .setPositiveButton(android.R.string.ok, clickListener)
         .setNegativeButton(android.R.string.cancel, clickListener)
         .create();
     dialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
       @Override
       public void onCancel(DialogInterface dialog) {
         Logger.debug(LOG_TAG, "onCancel: unchecking.");
         chooseCheckBox.setChecked(false);
       }
     });
     chooseCheckBox.setOnClickListener(new OnClickListener() {
       @Override
       public void onClick(View v) {
         // There appears to be no way to stop Android interpreting the click
         // first. So, if the user clicked on an unchecked box, it's checked by
         // the time we get here.
         if (!chooseCheckBox.isChecked()) {
           Logger.debug(LOG_TAG, "onClick: was checked, not showing dialog.");
           return;
         }
         Logger.debug(LOG_TAG, "onClick: was unchecked, showing dialog.");
         dialog.show();
       }
     });
   }
 }

The Tor Browser / annotate

mobile/android/base/fxa/activities/FxAccountCreateAccountActivity.java@fc2d59ddac77 (annotated)

mobile/android/base/fxa/activities/FxAccountCreateAccountActivity.java