mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
915 lines
40 KiB
Java
915 lines
40 KiB
Java
/* -*- Mode: Java; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: nil; -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.gecko.preferences;
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import org.mozilla.gecko.R;
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import org.mozilla.gecko.AppConstants;
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import org.mozilla.gecko.DataReportingNotification;
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import org.mozilla.gecko.GeckoActivityStatus;
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import org.mozilla.gecko.GeckoApp;
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import org.mozilla.gecko.GeckoApplication;
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import org.mozilla.gecko.GeckoAppShell;
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import org.mozilla.gecko.GeckoEvent;
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import org.mozilla.gecko.GeckoProfile;
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import org.mozilla.gecko.PrefsHelper;
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import org.mozilla.gecko.background.announcements.AnnouncementsConstants;
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import org.mozilla.gecko.background.common.GlobalConstants;
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import org.mozilla.gecko.background.healthreport.HealthReportConstants;
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import org.mozilla.gecko.util.GeckoEventListener;
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import org.mozilla.gecko.util.ThreadUtils;
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import org.json.JSONArray;
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import org.json.JSONObject;
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import android.app.Activity;
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import android.app.AlertDialog;
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import android.app.Dialog;
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import android.app.Fragment;
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import android.app.NotificationManager;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.os.Build;
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import android.os.Bundle;
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import android.preference.CheckBoxPreference;
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import android.preference.EditTextPreference;
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import android.preference.ListPreference;
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import android.preference.Preference;
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import android.preference.Preference.OnPreferenceChangeListener;
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import android.preference.Preference.OnPreferenceClickListener;
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import android.preference.PreferenceActivity;
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import android.preference.PreferenceGroup;
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import android.preference.PreferenceManager;
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import android.preference.PreferenceScreen;
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import android.preference.TwoStatePreference;
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import android.text.Editable;
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import android.text.InputType;
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import android.text.TextUtils;
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import android.text.TextWatcher;
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import android.util.Log;
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import android.view.MenuItem;
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import android.view.View;
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import android.widget.AdapterView;
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import android.widget.EditText;
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import android.widget.LinearLayout;
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import android.widget.ListAdapter;
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import android.widget.ListView;
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import android.widget.Toast;
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import java.util.ArrayList;
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import java.util.List;
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public class GeckoPreferences
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extends PreferenceActivity
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implements OnPreferenceChangeListener, GeckoEventListener, GeckoActivityStatus
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{
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private static final String LOGTAG = "GeckoPreferences";
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private static final String NON_PREF_PREFIX = "android.not_a_preference.";
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public static final String INTENT_EXTRA_RESOURCES = "resource";
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public static String PREFS_HEALTHREPORT_UPLOAD_ENABLED = NON_PREF_PREFIX + "healthreport.uploadEnabled";
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private static boolean sIsCharEncodingEnabled = false;
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private boolean mInitialized = false;
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private int mPrefsRequestId = 0;
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// These match keys in resources/xml*/preferences*.xml
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private static String PREFS_SEARCH_RESTORE_DEFAULTS = NON_PREF_PREFIX + "search.restore_defaults";
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private static String PREFS_ANNOUNCEMENTS_ENABLED = NON_PREF_PREFIX + "privacy.announcements.enabled";
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private static String PREFS_DATA_REPORTING_PREFERENCES = NON_PREF_PREFIX + "datareporting.preferences";
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private static String PREFS_TELEMETRY_ENABLED = "datareporting.telemetry.enabled";
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private static String PREFS_CRASHREPORTER_ENABLED = "datareporting.crashreporter.submitEnabled";
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private static String PREFS_MENU_CHAR_ENCODING = "browser.menu.showCharacterEncoding";
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private static String PREFS_MP_ENABLED = "privacy.masterpassword.enabled";
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private static String PREFS_UPDATER_AUTODOWNLOAD = "app.update.autodownload";
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private static String PREFS_GEO_REPORTING = "app.geo.reportdata";
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private static String PREFS_HEALTHREPORT_LINK = NON_PREF_PREFIX + "healthreport.link";
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private static String PREFS_DEVTOOLS_REMOTE_ENABLED = "devtools.debugger.remote-enabled";
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private static String PREFS_DISPLAY_REFLOW_ON_ZOOM = "browser.zoom.reflowOnZoom";
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private static String PREFS_SYNC = NON_PREF_PREFIX + "sync";
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public static String PREFS_RESTORE_SESSION = NON_PREF_PREFIX + "restoreSession3";
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// These values are chosen to be distinct from other Activity constants.
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private static int REQUEST_CODE_PREF_SCREEN = 5;
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private static int RESULT_CODE_EXIT_SETTINGS = 6;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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// For Android v11+ where we use Fragments (v11+ only due to bug 866352),
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// check that PreferenceActivity.EXTRA_SHOW_FRAGMENT has been set
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// (or set it) before super.onCreate() is called so Android can display
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// the correct Fragment resource.
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB &&
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!getIntent().hasExtra(PreferenceActivity.EXTRA_SHOW_FRAGMENT)) {
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// Set up the default fragment if there is no explicit fragment to show.
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setupTopLevelFragmentIntent();
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}
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super.onCreate(savedInstanceState);
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// Use setResourceToOpen to specify these extras.
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Bundle intentExtras = getIntent().getExtras();
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// For versions of Android lower than Honeycomb, use xml resources instead of
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// Fragments because of an Android bug in ActionBar (described in bug 866352 and
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// fixed in bug 833625).
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {
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int res = 0;
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if (intentExtras != null && intentExtras.containsKey(INTENT_EXTRA_RESOURCES)) {
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// Fetch resource id from intent.
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String resourceName = intentExtras.getString(INTENT_EXTRA_RESOURCES);
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if (resourceName != null) {
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res = getResources().getIdentifier(resourceName, "xml", getPackageName());
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if (res == 0) {
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Log.e(LOGTAG, "No resource found named " + resourceName);
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}
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}
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}
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if (res == 0) {
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// No resource specified, or the resource was invalid; use the default preferences screen.
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Log.e(LOGTAG, "Displaying default settings.");
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res = R.xml.preferences;
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}
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addPreferencesFromResource(res);
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}
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registerEventListener("Sanitize:Finished");
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// Add handling for long-press click.
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// This is only for Android 3.0 and below (which use the long-press-context-menu paradigm).
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final ListView mListView = getListView();
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mListView.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
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@Override
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public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
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// Call long-click handler if it the item implements it.
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final ListAdapter listAdapter = ((ListView) parent).getAdapter();
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final Object listItem = listAdapter.getItem(position);
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// Only CustomListPreference handles long clicks.
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if (listItem instanceof CustomListPreference && listItem instanceof View.OnLongClickListener) {
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final View.OnLongClickListener longClickListener = (View.OnLongClickListener) listItem;
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return longClickListener.onLongClick(view);
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}
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return false;
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}
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});
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if (Build.VERSION.SDK_INT >= 14)
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getActionBar().setHomeButtonEnabled(true);
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// If launched from notification, explicitly cancel the notification.
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if (intentExtras != null && intentExtras.containsKey(DataReportingNotification.ALERT_NAME_DATAREPORTING_NOTIFICATION)) {
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NotificationManager notificationManager = (NotificationManager) this.getSystemService(Context.NOTIFICATION_SERVICE);
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notificationManager.cancel(DataReportingNotification.ALERT_NAME_DATAREPORTING_NOTIFICATION.hashCode());
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}
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}
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/**
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* Set intent to display top-level settings fragment.
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*/
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private void setupTopLevelFragmentIntent() {
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Intent intent = getIntent();
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// Check intent to determine settings screen to display.
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Bundle intentExtras = intent.getExtras();
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Bundle fragmentArgs = new Bundle();
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// Add resource argument to fragment if it exists.
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if (intentExtras != null && intentExtras.containsKey(INTENT_EXTRA_RESOURCES)) {
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String resourceName = intentExtras.getString(INTENT_EXTRA_RESOURCES);
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fragmentArgs.putString(INTENT_EXTRA_RESOURCES, resourceName);
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} else {
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// Use top-level settings screen.
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if (!onIsMultiPane()) {
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fragmentArgs.putString(INTENT_EXTRA_RESOURCES, "preferences");
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} else {
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fragmentArgs.putString(INTENT_EXTRA_RESOURCES, "preferences_customize_tablet");
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}
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}
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// Build fragment intent.
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intent.putExtra(PreferenceActivity.EXTRA_SHOW_FRAGMENT, GeckoPreferenceFragment.class.getName());
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intent.putExtra(PreferenceActivity.EXTRA_SHOW_FRAGMENT_ARGUMENTS, fragmentArgs);
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}
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@Override
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public void onBuildHeaders(List<Header> target) {
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if (onIsMultiPane())
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loadHeadersFromResource(R.xml.preference_headers, target);
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}
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@Override
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public void onWindowFocusChanged(boolean hasFocus) {
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if (!hasFocus || mInitialized)
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return;
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mInitialized = true;
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {
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PreferenceScreen screen = getPreferenceScreen();
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mPrefsRequestId = setupPreferences(screen);
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}
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}
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@Override
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protected void onDestroy() {
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super.onDestroy();
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unregisterEventListener("Sanitize:Finished");
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if (mPrefsRequestId > 0) {
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PrefsHelper.removeObserver(mPrefsRequestId);
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}
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}
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@Override
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public void onPause() {
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super.onPause();
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if (getApplication() instanceof GeckoApplication) {
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((GeckoApplication) getApplication()).onActivityPause(this);
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}
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}
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@Override
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public void onResume() {
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super.onResume();
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if (getApplication() instanceof GeckoApplication) {
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((GeckoApplication) getApplication()).onActivityResume(this);
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}
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}
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@Override
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public void startActivity(Intent intent) {
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// For settings, we want to be able to pass results up the chain
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// of preference screens so Settings can behave as a single unit.
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// Specifically, when we open a link, we want to back out of all
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// the settings screens.
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// We need to start nested PreferenceScreens withStartActivityForResult().
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// Android doesn't let us do that (see Preference.onClick), so we're overriding here.
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startActivityForResult(intent, REQUEST_CODE_PREF_SCREEN);
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}
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@Override
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public void startWithFragment(String fragmentName, Bundle args,
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Fragment resultTo, int resultRequestCode, int titleRes, int shortTitleRes) {
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// Overriding because we want to use startActivityForResult for Fragment intents.
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Intent intent = onBuildStartFragmentIntent(fragmentName, args, titleRes, shortTitleRes);
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if (resultTo == null) {
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startActivityForResult(intent, REQUEST_CODE_PREF_SCREEN);
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} else {
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resultTo.startActivityForResult(intent, resultRequestCode);
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}
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}
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@Override
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public void onActivityResult(int requestCode, int resultCode, Intent data) {
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if (REQUEST_CODE_PREF_SCREEN == requestCode && RESULT_CODE_EXIT_SETTINGS == resultCode) {
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// Pass this result up to the parent activity.
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setResult(RESULT_CODE_EXIT_SETTINGS);
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finish();
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}
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}
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@Override
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public void handleMessage(String event, JSONObject message) {
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try {
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if (event.equals("Sanitize:Finished")) {
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boolean success = message.getBoolean("success");
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final int stringRes = success ? R.string.private_data_success : R.string.private_data_fail;
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final Context context = this;
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ThreadUtils.postToUiThread(new Runnable () {
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@Override
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public void run() {
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Toast.makeText(context, stringRes, Toast.LENGTH_SHORT).show();
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}
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});
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}
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} catch (Exception e) {
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Log.e(LOGTAG, "Exception handling message \"" + event + "\":", e);
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}
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}
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/**
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* Initialize all of the preferences (native of Gecko ones) for this screen.
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*
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* @param prefs The android.preference.PreferenceGroup to initialize
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* @return The integer id for the PrefsHelper.PrefHandlerBase listener added
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* to monitor changes to Gecko prefs.
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*/
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public int setupPreferences(PreferenceGroup prefs) {
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ArrayList<String> list = new ArrayList<String>();
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setupPreferences(prefs, list);
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return getGeckoPreferences(prefs, list);
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}
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/**
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* Recursively loop through a PreferenceGroup. Initialize native Android prefs,
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* and build a list of Gecko preferences in the passed in prefs array
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*
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* @param preferences The android.preference.PreferenceGroup to initialize
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* @param prefs An ArrayList to fill with Gecko preferences that need to be
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* initialized
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* @return The integer id for the PrefsHelper.PrefHandlerBase listener added
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* to monitor changes to Gecko prefs.
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*/
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private void setupPreferences(PreferenceGroup preferences, ArrayList<String> prefs) {
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for (int i = 0; i < preferences.getPreferenceCount(); i++) {
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Preference pref = preferences.getPreference(i);
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String key = pref.getKey();
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if (pref instanceof PreferenceGroup) {
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// If no datareporting is enabled, remove UI.
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if (PREFS_DATA_REPORTING_PREFERENCES.equals(key)) {
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if (!AppConstants.MOZ_DATA_REPORTING) {
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preferences.removePreference(pref);
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i--;
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continue;
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}
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}
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setupPreferences((PreferenceGroup) pref, prefs);
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} else {
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pref.setOnPreferenceChangeListener(this);
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if (!AppConstants.MOZ_UPDATER &&
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PREFS_UPDATER_AUTODOWNLOAD.equals(key)) {
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preferences.removePreference(pref);
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i--;
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continue;
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} else if (AppConstants.RELEASE_BUILD &&
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PREFS_DISPLAY_REFLOW_ON_ZOOM.equals(key)) {
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// Remove UI for reflow on release builds.
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preferences.removePreference(pref);
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i--;
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continue;
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} else if (!AppConstants.MOZ_TELEMETRY_REPORTING &&
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PREFS_TELEMETRY_ENABLED.equals(key)) {
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preferences.removePreference(pref);
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i--;
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continue;
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} else if (!AppConstants.MOZ_SERVICES_HEALTHREPORT &&
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(PREFS_HEALTHREPORT_UPLOAD_ENABLED.equals(key) ||
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PREFS_HEALTHREPORT_LINK.equals(key))) {
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preferences.removePreference(pref);
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i--;
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continue;
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} else if (!AppConstants.MOZ_CRASHREPORTER &&
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PREFS_CRASHREPORTER_ENABLED.equals(key)) {
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preferences.removePreference(pref);
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i--;
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continue;
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} else if (AppConstants.RELEASE_BUILD && PREFS_GEO_REPORTING.equals(key)) {
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// We don't build wifi/cell tower collection in release builds, so hide the UI.
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preferences.removePreference(pref);
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i--;
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continue;
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} else if (PREFS_DEVTOOLS_REMOTE_ENABLED.equals(key)) {
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final Context thisContext = this;
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pref.setOnPreferenceClickListener(new OnPreferenceClickListener() {
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@Override
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public boolean onPreferenceClick(Preference preference) {
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// Display toast to remind setting up tcp forwarding.
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if (((CheckBoxPreference) preference).isChecked()) {
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Toast.makeText(thisContext, R.string.devtools_remote_debugging_forward, Toast.LENGTH_SHORT).show();
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}
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return true;
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}
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});
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} else if (PREFS_RESTORE_SESSION.equals(key)) {
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// Set the summary string to the current entry. The summary
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// for other list prefs will be set in the PrefsHelper
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// callback, but since this pref doesn't live in Gecko, we
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// need to handle it separately.
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ListPreference listPref = (ListPreference) pref;
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CharSequence selectedEntry = listPref.getEntry();
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listPref.setSummary(selectedEntry);
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continue;
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} else if (PREFS_SYNC.equals(key) && GeckoProfile.get(this).inGuestMode()) {
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// Don't show sync prefs while in guest mode.
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preferences.removePreference(pref);
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i--;
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continue;
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} else if (PREFS_SEARCH_RESTORE_DEFAULTS.equals(key)) {
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pref.setOnPreferenceClickListener(new OnPreferenceClickListener() {
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@Override
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public boolean onPreferenceClick(Preference preference) {
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GeckoPreferences.this.restoreDefaultSearchEngines();
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return true;
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}
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});
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}
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// Some Preference UI elements are not actually preferences,
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// but they require a key to work correctly. For example,
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// "Clear private data" requires a key for its state to be
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// saved when the orientation changes. It uses the
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// "android.not_a_preference.privacy.clear" key - which doesn't
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// exist in Gecko - to satisfy this requirement.
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if (key != null && !key.startsWith(NON_PREF_PREFIX)) {
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prefs.add(key);
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}
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}
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}
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}
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/**
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* Restore default search engines in Gecko and retrigger a search engine refresh.
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*/
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protected void restoreDefaultSearchEngines() {
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GeckoAppShell.sendEventToGecko(GeckoEvent.createBroadcastEvent("SearchEngines:RestoreDefaults", null));
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// Send message to Gecko to get engines. SearchPreferenceCategory listens for the response.
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GeckoAppShell.sendEventToGecko(GeckoEvent.createBroadcastEvent("SearchEngines:GetVisible", null));
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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int itemId = item.getItemId();
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switch (itemId) {
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case android.R.id.home:
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finish();
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return true;
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}
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// Generated R.id.* apparently aren't constant expressions, so they can't be switched.
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if (itemId == R.id.restore_defaults) {
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restoreDefaultSearchEngines();
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return true;
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}
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return super.onOptionsItemSelected(item);
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}
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final private int DIALOG_CREATE_MASTER_PASSWORD = 0;
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final private int DIALOG_REMOVE_MASTER_PASSWORD = 1;
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public static void setCharEncodingState(boolean enabled) {
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sIsCharEncodingEnabled = enabled;
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}
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public static boolean getCharEncodingState() {
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return sIsCharEncodingEnabled;
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}
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public static void broadcastAction(final Context context, final Intent intent) {
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fillIntentWithProfileInfo(context, intent);
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context.sendBroadcast(intent, GlobalConstants.PER_ANDROID_PACKAGE_PERMISSION);
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}
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/**
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* Broadcast an intent with <code>pref</code>, <code>branch</code>, and
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* <code>enabled</code> extras. This is intended to represent the
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* notification of a preference value to observers.
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*
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* The broadcast will be sent only to receivers registered with the
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* (Fennec-specific) per-Android package permission.
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*/
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public static void broadcastPrefAction(final Context context,
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final String action,
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final String pref,
|
|
final boolean value) {
|
|
final Intent intent = new Intent(action)
|
|
.putExtra("pref", pref)
|
|
.putExtra("branch", GeckoApp.PREFS_NAME)
|
|
.putExtra("enabled", value);
|
|
broadcastAction(context, intent);
|
|
}
|
|
|
|
private static void fillIntentWithProfileInfo(final Context context, final Intent intent) {
|
|
// There is a race here, but GeckoProfile returns the default profile
|
|
// when Gecko is not explicitly running for a different profile. In a
|
|
// multi-profile world, this will need to be updated (possibly to
|
|
// broadcast settings for all profiles). See Bug 882182.
|
|
GeckoProfile profile = GeckoProfile.get(context);
|
|
if (profile != null) {
|
|
intent.putExtra("profileName", profile.getName())
|
|
.putExtra("profilePath", profile.getDir().getAbsolutePath());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Broadcast the provided value as the value of the
|
|
* <code>PREFS_ANNOUNCEMENTS_ENABLED</code> pref.
|
|
*/
|
|
public static void broadcastAnnouncementsPref(final Context context, final boolean value) {
|
|
broadcastPrefAction(context,
|
|
AnnouncementsConstants.ACTION_ANNOUNCEMENTS_PREF,
|
|
PREFS_ANNOUNCEMENTS_ENABLED,
|
|
value);
|
|
}
|
|
|
|
/**
|
|
* Broadcast the current value of the
|
|
* <code>PREFS_ANNOUNCEMENTS_ENABLED</code> pref.
|
|
*/
|
|
public static void broadcastAnnouncementsPref(final Context context) {
|
|
final boolean value = getBooleanPref(context, PREFS_ANNOUNCEMENTS_ENABLED, true);
|
|
broadcastAnnouncementsPref(context, value);
|
|
}
|
|
|
|
/**
|
|
* Broadcast the provided value as the value of the
|
|
* <code>PREFS_HEALTHREPORT_UPLOAD_ENABLED</code> pref.
|
|
*/
|
|
public static void broadcastHealthReportUploadPref(final Context context, final boolean value) {
|
|
broadcastPrefAction(context,
|
|
HealthReportConstants.ACTION_HEALTHREPORT_UPLOAD_PREF,
|
|
PREFS_HEALTHREPORT_UPLOAD_ENABLED,
|
|
value);
|
|
}
|
|
|
|
/**
|
|
* Broadcast the current value of the
|
|
* <code>PREFS_HEALTHREPORT_UPLOAD_ENABLED</code> pref.
|
|
*/
|
|
public static void broadcastHealthReportUploadPref(final Context context) {
|
|
final boolean value = getBooleanPref(context, PREFS_HEALTHREPORT_UPLOAD_ENABLED, true);
|
|
broadcastHealthReportUploadPref(context, value);
|
|
}
|
|
|
|
public static void broadcastHealthReportPrune(final Context context) {
|
|
final Intent intent = new Intent(HealthReportConstants.ACTION_HEALTHREPORT_PRUNE);
|
|
broadcastAction(context, intent);
|
|
}
|
|
|
|
/**
|
|
* Return the value of the named preference in the default preferences file.
|
|
*
|
|
* This corresponds to the storage that backs preferences.xml.
|
|
* @param context a <code>Context</code>; the
|
|
* <code>PreferenceActivity</code> will suffice, but this
|
|
* method is intended to be called from other contexts
|
|
* within the application, not just this <code>Activity</code>.
|
|
* @param name the name of the preference to retrieve.
|
|
* @param def the default value to return if the preference is not present.
|
|
* @return the value of the preference, or the default.
|
|
*/
|
|
public static boolean getBooleanPref(final Context context, final String name, boolean def) {
|
|
final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
|
|
return prefs.getBoolean(name, def);
|
|
}
|
|
|
|
@Override
|
|
public boolean onPreferenceChange(Preference preference, Object newValue) {
|
|
String prefName = preference.getKey();
|
|
if (PREFS_MP_ENABLED.equals(prefName)) {
|
|
showDialog((Boolean) newValue ? DIALOG_CREATE_MASTER_PASSWORD : DIALOG_REMOVE_MASTER_PASSWORD);
|
|
|
|
// We don't want the "use master password" pref to change until the
|
|
// user has gone through the dialog.
|
|
return false;
|
|
} else if (PREFS_MENU_CHAR_ENCODING.equals(prefName)) {
|
|
setCharEncodingState(((String) newValue).equals("true"));
|
|
} else if (PREFS_ANNOUNCEMENTS_ENABLED.equals(prefName)) {
|
|
// Send a broadcast intent to the product announcements service, either to start or
|
|
// to stop the repeated background checks.
|
|
broadcastAnnouncementsPref(GeckoAppShell.getContext(), ((Boolean) newValue).booleanValue());
|
|
} else if (PREFS_UPDATER_AUTODOWNLOAD.equals(prefName)) {
|
|
org.mozilla.gecko.updater.UpdateServiceHelper.registerForUpdates(GeckoAppShell.getContext(), (String) newValue);
|
|
} else if (PREFS_HEALTHREPORT_UPLOAD_ENABLED.equals(prefName)) {
|
|
// The healthreport pref only lives in Android, so we do not persist
|
|
// to Gecko, but we do broadcast intent to the health report
|
|
// background uploader service, which will start or stop the
|
|
// repeated background upload attempts.
|
|
broadcastHealthReportUploadPref(GeckoAppShell.getContext(), ((Boolean) newValue).booleanValue());
|
|
} else if (PREFS_GEO_REPORTING.equals(prefName)) {
|
|
// Translate boolean value to int for geo reporting pref.
|
|
newValue = ((Boolean) newValue) ? 1 : 0;
|
|
}
|
|
|
|
// Send Gecko-side pref changes to Gecko
|
|
if (!TextUtils.isEmpty(prefName) && !prefName.startsWith(NON_PREF_PREFIX)) {
|
|
PrefsHelper.setPref(prefName, newValue);
|
|
}
|
|
|
|
if (preference instanceof ListPreference) {
|
|
// We need to find the entry for the new value
|
|
int newIndex = ((ListPreference) preference).findIndexOfValue((String) newValue);
|
|
CharSequence newEntry = ((ListPreference) preference).getEntries()[newIndex];
|
|
((ListPreference) preference).setSummary(newEntry);
|
|
} else if (preference instanceof LinkPreference) {
|
|
setResult(RESULT_CODE_EXIT_SETTINGS);
|
|
finish();
|
|
} else if (preference instanceof FontSizePreference) {
|
|
final FontSizePreference fontSizePref = (FontSizePreference) preference;
|
|
fontSizePref.setSummary(fontSizePref.getSavedFontSizeName());
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
private EditText getTextBox(int aHintText) {
|
|
EditText input = new EditText(GeckoAppShell.getContext());
|
|
int inputtype = InputType.TYPE_CLASS_TEXT;
|
|
inputtype |= InputType.TYPE_TEXT_VARIATION_PASSWORD | InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS;
|
|
input.setInputType(inputtype);
|
|
|
|
String hint = getResources().getString(aHintText);
|
|
input.setHint(aHintText);
|
|
return input;
|
|
}
|
|
|
|
private class PasswordTextWatcher implements TextWatcher {
|
|
EditText input1 = null;
|
|
EditText input2 = null;
|
|
AlertDialog dialog = null;
|
|
|
|
PasswordTextWatcher(EditText aInput1, EditText aInput2, AlertDialog aDialog) {
|
|
input1 = aInput1;
|
|
input2 = aInput2;
|
|
dialog = aDialog;
|
|
}
|
|
|
|
@Override
|
|
public void afterTextChanged(Editable s) {
|
|
if (dialog == null)
|
|
return;
|
|
|
|
String text1 = input1.getText().toString();
|
|
String text2 = input2.getText().toString();
|
|
boolean disabled = TextUtils.isEmpty(text1) || TextUtils.isEmpty(text2) || !text1.equals(text2);
|
|
dialog.getButton(DialogInterface.BUTTON_POSITIVE).setEnabled(!disabled);
|
|
}
|
|
|
|
@Override
|
|
public void beforeTextChanged(CharSequence s, int start, int count, int after) { }
|
|
@Override
|
|
public void onTextChanged(CharSequence s, int start, int before, int count) { }
|
|
}
|
|
|
|
private class EmptyTextWatcher implements TextWatcher {
|
|
EditText input = null;
|
|
AlertDialog dialog = null;
|
|
|
|
EmptyTextWatcher(EditText aInput, AlertDialog aDialog) {
|
|
input = aInput;
|
|
dialog = aDialog;
|
|
}
|
|
|
|
@Override
|
|
public void afterTextChanged(Editable s) {
|
|
if (dialog == null)
|
|
return;
|
|
|
|
String text = input.getText().toString();
|
|
boolean disabled = TextUtils.isEmpty(text);
|
|
dialog.getButton(DialogInterface.BUTTON_POSITIVE).setEnabled(!disabled);
|
|
}
|
|
|
|
@Override
|
|
public void beforeTextChanged(CharSequence s, int start, int count, int after) { }
|
|
@Override
|
|
public void onTextChanged(CharSequence s, int start, int before, int count) { }
|
|
}
|
|
|
|
@Override
|
|
protected Dialog onCreateDialog(int id) {
|
|
AlertDialog.Builder builder = new AlertDialog.Builder(this);
|
|
LinearLayout linearLayout = new LinearLayout(this);
|
|
linearLayout.setOrientation(LinearLayout.VERTICAL);
|
|
AlertDialog dialog = null;
|
|
switch(id) {
|
|
case DIALOG_CREATE_MASTER_PASSWORD:
|
|
final EditText input1 = getTextBox(R.string.masterpassword_password);
|
|
final EditText input2 = getTextBox(R.string.masterpassword_confirm);
|
|
linearLayout.addView(input1);
|
|
linearLayout.addView(input2);
|
|
|
|
builder.setTitle(R.string.masterpassword_create_title)
|
|
.setView((View) linearLayout)
|
|
.setPositiveButton(R.string.button_ok, new DialogInterface.OnClickListener() {
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
JSONObject jsonPref = new JSONObject();
|
|
try {
|
|
jsonPref.put("name", PREFS_MP_ENABLED);
|
|
jsonPref.put("type", "string");
|
|
jsonPref.put("value", input1.getText().toString());
|
|
|
|
GeckoEvent event = GeckoEvent.createBroadcastEvent("Preferences:Set", jsonPref.toString());
|
|
GeckoAppShell.sendEventToGecko(event);
|
|
} catch(Exception ex) {
|
|
Log.e(LOGTAG, "Error setting master password", ex);
|
|
}
|
|
return;
|
|
}
|
|
})
|
|
.setNegativeButton(R.string.button_cancel, new DialogInterface.OnClickListener() {
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
return;
|
|
}
|
|
});
|
|
dialog = builder.create();
|
|
dialog.setOnShowListener(new DialogInterface.OnShowListener() {
|
|
@Override
|
|
public void onShow(DialogInterface dialog) {
|
|
input1.setText("");
|
|
input2.setText("");
|
|
input1.requestFocus();
|
|
}
|
|
});
|
|
|
|
PasswordTextWatcher watcher = new PasswordTextWatcher(input1, input2, dialog);
|
|
input1.addTextChangedListener((TextWatcher) watcher);
|
|
input2.addTextChangedListener((TextWatcher) watcher);
|
|
|
|
break;
|
|
case DIALOG_REMOVE_MASTER_PASSWORD:
|
|
final EditText input = getTextBox(R.string.masterpassword_password);
|
|
linearLayout.addView(input);
|
|
|
|
builder.setTitle(R.string.masterpassword_remove_title)
|
|
.setView((View) linearLayout)
|
|
.setPositiveButton(R.string.button_ok, new DialogInterface.OnClickListener() {
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
PrefsHelper.setPref(PREFS_MP_ENABLED, input.getText().toString());
|
|
}
|
|
})
|
|
.setNegativeButton(R.string.button_cancel, new DialogInterface.OnClickListener() {
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
return;
|
|
}
|
|
});
|
|
dialog = builder.create();
|
|
dialog.setOnDismissListener(new DialogInterface.OnDismissListener() {
|
|
@Override
|
|
public void onDismiss(DialogInterface dialog) {
|
|
input.setText("");
|
|
}
|
|
});
|
|
dialog.setOnShowListener(new DialogInterface.OnShowListener() {
|
|
@Override
|
|
public void onShow(DialogInterface dialog) {
|
|
input.setText("");
|
|
}
|
|
});
|
|
input.addTextChangedListener(new EmptyTextWatcher(input, dialog));
|
|
break;
|
|
default:
|
|
return null;
|
|
}
|
|
|
|
return dialog;
|
|
}
|
|
|
|
// Initialize preferences by requesting the preference values from Gecko
|
|
private int getGeckoPreferences(final PreferenceGroup screen, ArrayList<String> prefs) {
|
|
return PrefsHelper.getPrefs(prefs, new PrefsHelper.PrefHandlerBase() {
|
|
private Preference getField(String prefName) {
|
|
return screen.findPreference(prefName);
|
|
}
|
|
|
|
// Handle v14 TwoStatePreference with backwards compatibility.
|
|
class CheckBoxPrefSetter {
|
|
public void setBooleanPref(Preference preference, boolean value) {
|
|
if ((preference instanceof CheckBoxPreference) &&
|
|
((CheckBoxPreference) preference).isChecked() != value) {
|
|
((CheckBoxPreference) preference).setChecked(value);
|
|
}
|
|
}
|
|
}
|
|
|
|
class TwoStatePrefSetter extends CheckBoxPrefSetter {
|
|
@Override
|
|
public void setBooleanPref(Preference preference, boolean value) {
|
|
if ((preference instanceof TwoStatePreference) &&
|
|
((TwoStatePreference) preference).isChecked() != value) {
|
|
((TwoStatePreference) preference).setChecked(value);
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void prefValue(String prefName, final boolean value) {
|
|
final Preference pref = getField(prefName);
|
|
final CheckBoxPrefSetter prefSetter;
|
|
if (Build.VERSION.SDK_INT < 14) {
|
|
prefSetter = new CheckBoxPrefSetter();
|
|
} else {
|
|
prefSetter = new TwoStatePrefSetter();
|
|
}
|
|
ThreadUtils.postToUiThread(new Runnable() {
|
|
public void run() {
|
|
prefSetter.setBooleanPref(pref, value);
|
|
}
|
|
});
|
|
}
|
|
|
|
@Override
|
|
public void prefValue(String prefName, final String value) {
|
|
final Preference pref = getField(prefName);
|
|
if (pref instanceof EditTextPreference) {
|
|
ThreadUtils.postToUiThread(new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
((EditTextPreference) pref).setText(value);
|
|
}
|
|
});
|
|
} else if (pref instanceof ListPreference) {
|
|
ThreadUtils.postToUiThread(new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
((ListPreference) pref).setValue(value);
|
|
// Set the summary string to the current entry
|
|
CharSequence selectedEntry = ((ListPreference) pref).getEntry();
|
|
((ListPreference) pref).setSummary(selectedEntry);
|
|
}
|
|
});
|
|
} else if (pref instanceof FontSizePreference) {
|
|
final FontSizePreference fontSizePref = (FontSizePreference) pref;
|
|
fontSizePref.setSavedFontSize(value);
|
|
final String fontSizeName = fontSizePref.getSavedFontSizeName();
|
|
ThreadUtils.postToUiThread(new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
fontSizePref.setSummary(fontSizeName); // Ex: "Small".
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void prefValue(String prefName, final int value) {
|
|
final Preference pref = getField(prefName);
|
|
final CheckBoxPrefSetter prefSetter;
|
|
if (PREFS_GEO_REPORTING.equals(prefName)) {
|
|
if (Build.VERSION.SDK_INT < 14) {
|
|
prefSetter = new CheckBoxPrefSetter();
|
|
} else {
|
|
prefSetter = new TwoStatePrefSetter();
|
|
}
|
|
ThreadUtils.postToUiThread(new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
prefSetter.setBooleanPref(pref, value == 1);
|
|
}
|
|
});
|
|
} else {
|
|
Log.w(LOGTAG, "Unhandled int value for pref [" + pref + "]");
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public boolean isObserver() {
|
|
return true;
|
|
}
|
|
|
|
@Override
|
|
public void finish() {
|
|
// enable all preferences once we have them from gecko
|
|
ThreadUtils.postToUiThread(new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
screen.setEnabled(true);
|
|
}
|
|
});
|
|
}
|
|
});
|
|
}
|
|
|
|
private void registerEventListener(String event) {
|
|
GeckoAppShell.getEventDispatcher().registerEventListener(event, this);
|
|
}
|
|
|
|
private void unregisterEventListener(String event) {
|
|
GeckoAppShell.getEventDispatcher().unregisterEventListener(event, this);
|
|
}
|
|
|
|
@Override
|
|
public boolean isGeckoActivityOpened() {
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Given an Intent instance, add extras to specify which settings section to
|
|
* open.
|
|
*
|
|
* resource should be a valid Android XML resource identifier.
|
|
*
|
|
* The mechanism to open a section differs based on Android version.
|
|
*/
|
|
public static void setResourceToOpen(final Intent intent, final String resource) {
|
|
if (intent == null) {
|
|
throw new IllegalArgumentException("intent must not be null");
|
|
}
|
|
if (resource == null) {
|
|
return;
|
|
}
|
|
|
|
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {
|
|
intent.putExtra("resource", resource);
|
|
} else {
|
|
intent.putExtra(PreferenceActivity.EXTRA_SHOW_FRAGMENT, GeckoPreferenceFragment.class.getName());
|
|
|
|
Bundle fragmentArgs = new Bundle();
|
|
fragmentArgs.putString("resource", resource);
|
|
intent.putExtra(PreferenceActivity.EXTRA_SHOW_FRAGMENT_ARGUMENTS, fragmentArgs);
|
|
}
|
|
}
|
|
}
|