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/* 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 android.accounts.Account;
import android.accounts.AccountManager;
import android.accounts.AccountManagerCallback;
import android.accounts.AccountManagerFuture;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.support.v7.app.ActionBar;
import android.support.v7.widget.Toolbar;
import android.util.TypedValue;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.Window;
import android.widget.Toast;
import org.mozilla.gecko.AppConstants;
import org.mozilla.gecko.Locales.LocaleAwareAppCompatActivity;
import org.mozilla.gecko.R;
import org.mozilla.gecko.background.common.log.Logger;
import org.mozilla.gecko.background.fxa.FxAccountUtils;
import org.mozilla.gecko.fxa.FirefoxAccounts;
import org.mozilla.gecko.fxa.FxAccountConstants;
import org.mozilla.gecko.fxa.authenticator.AndroidFxAccount;
import org.mozilla.gecko.sync.Utils;
/**
* Activity which displays account status.
*/
public class FxAccountStatusActivity extends LocaleAwareAppCompatActivity {
private static final String LOG_TAG = FxAccountStatusActivity.class.getSimpleName();
protected FxAccountStatusFragment statusFragment;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Display the fragment as the content.
statusFragment = new FxAccountStatusFragment();
getSupportFragmentManager()
.beginTransaction()
.replace(android.R.id.content, statusFragment)
.commit();
maybeSetHomeButtonEnabled();
}
/**
* Sufficiently recent Android versions need additional code to receive taps
* on the status bar to go "up". See <a
* href="http://stackoverflow.com/a/8953148">this stackoverflow answer</a> for
* more information.
*/
@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
protected void maybeSetHomeButtonEnabled() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
Logger.debug(LOG_TAG, "Not enabling home button; version too low.");
return;
}
final ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
Logger.debug(LOG_TAG, "Enabling home button.");
actionBar.setHomeButtonEnabled(true);
actionBar.setDisplayHomeAsUpEnabled(true);
return;
}
Logger.debug(LOG_TAG, "Not enabling home button.");
}
@Override
public void onResume() {
super.onResume();
final AndroidFxAccount fxAccount = getAndroidFxAccount();
if (fxAccount == null) {
Logger.warn(LOG_TAG, "Could not get Firefox Account.");
// Gracefully redirect to get started.
final Intent intent = new Intent(FxAccountConstants.ACTION_FXA_GET_STARTED);
// 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);
startActivity(intent);
setResult(RESULT_CANCELED);
finish();
return;
}
statusFragment.refresh(fxAccount);
}
/**
* Helper to fetch (unique) Android Firefox Account if one exists, or return null.
*/
protected AndroidFxAccount getAndroidFxAccount() {
Account account = FirefoxAccounts.getFirefoxAccount(this);
if (account == null) {
return null;
}
return new AndroidFxAccount(this, account);
}
/**
* Helper function to maybe remove the given Android account.
*/
@SuppressLint("InlinedApi")
public static void maybeDeleteAndroidAccount(final Activity activity, final Account account, final Intent intent) {
if (account == null) {
Logger.warn(LOG_TAG, "Trying to delete null account; ignoring request.");
return;
}
final AccountManagerCallback<Boolean> callback = new AccountManagerCallback<Boolean>() {
@Override
public void run(AccountManagerFuture<Boolean> future) {
Logger.info(LOG_TAG, "Account " + Utils.obfuscateEmail(account.name) + " removed.");
final String text = activity.getResources().getString(R.string.fxaccount_remove_account_toast, account.name);
Toast.makeText(activity, text, Toast.LENGTH_LONG).show();
if (intent != null) {
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
activity.startActivity(intent);
}
activity.finish();
}
};
/*
* Get the best dialog icon from the theme on v11+.
* See http://stackoverflow.com/questions/14910536/android-dialog-theme-makes-icon-too-light/14910945#14910945.
*/
final int icon;
final TypedValue typedValue = new TypedValue();
activity.getTheme().resolveAttribute(android.R.attr.alertDialogIcon, typedValue, true);
icon = typedValue.resourceId;
final AlertDialog dialog = new AlertDialog.Builder(activity)
.setTitle(R.string.fxaccount_remove_account_dialog_title)
.setIcon(icon)
.setMessage(R.string.fxaccount_remove_account_dialog_message)
.setPositiveButton(android.R.string.ok, new Dialog.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
AccountManager.get(activity).removeAccount(account, callback, null);
}
})
.setNegativeButton(android.R.string.cancel, new Dialog.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.cancel();
}
})
.create();
dialog.show();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int itemId = item.getItemId();
if (itemId == android.R.id.home) {
finish();
return true;
}
if (itemId == R.id.enable_debug_mode) {
FxAccountUtils.LOG_PERSONAL_INFORMATION = !FxAccountUtils.LOG_PERSONAL_INFORMATION;
Toast.makeText(this, (FxAccountUtils.LOG_PERSONAL_INFORMATION ? "Enabled" : "Disabled") +
" Firefox Account personal information!", Toast.LENGTH_LONG).show();
item.setChecked(!item.isChecked());
// Display or hide debug options.
statusFragment.hardRefresh();
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
final MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.fxaccount_status_menu, menu);
// !defined(MOZILLA_OFFICIAL) || defined(NIGHTLY_BUILD) || defined(MOZ_DEBUG)
boolean enabled = !AppConstants.MOZILLA_OFFICIAL || AppConstants.NIGHTLY_BUILD || AppConstants.DEBUG_BUILD;
if (!enabled) {
menu.removeItem(R.id.enable_debug_mode);
} else {
final MenuItem debugModeItem = menu.findItem(R.id.enable_debug_mode);
if (debugModeItem != null) {
// Update checked state based on internal flag.
menu.findItem(R.id.enable_debug_mode).setChecked(FxAccountUtils.LOG_PERSONAL_INFORMATION);
}
}
return super.onCreateOptionsMenu(menu);
};
@Override
public void openOptionsMenu() {
// This is a workaround of an Android bug:
// https://code.google.com/p/android/issues/detail?id=185217
// openOptionsMenu isn't overriden by WindowDecorActionBar, which is used by AppCompatActivity,
// meaning getSupportActionbar().openOptionsMenu doesn't work.
// Based loosely on the code in:
// http://androidxref.com/6.0.1_r10/xref/frameworks/support/v7/appcompat/src/android/support/v7/internal/app/WindowDecorActionBar.java#getDecorToolbar
final Window window = getWindow();
final View decor = window.getDecorView();
final View view = decor.findViewById(R.id.action_bar);
if (view instanceof Toolbar) {
final Toolbar toolbar = (Toolbar) view;
toolbar.showOverflowMenu();
}
}
}
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