Files
app_Settings/src/com/android/settings/applications/DefaultPhonePreference.java
Jeff Sharkey 4a8136b51b Warn users when selecting non-Direct Boot apps.
Certain apps like Phone, SMS, Emergency Info, and IME are critical
enough that they ideally need to be runnable before the device is
unlocked after a reboot.  Users can still pick non-Direct Boot aware
apps, but this change now warns users that the selected app won't be
runnable until after unlocking.

Bug: 27196876
Change-Id: I0498904d2f664fb41e8c1e6bb30d1cbf437cf4b9
2016-07-27 14:49:34 -06:00

102 lines
3.6 KiB
Java

/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.settings.applications;
import android.content.Context;
import android.os.UserHandle;
import android.os.UserManager;
import android.telecom.DefaultDialerManager;
import android.telecom.TelecomManager;
import android.telephony.TelephonyManager;
import android.text.TextUtils;
import android.util.AttributeSet;
import com.android.settings.AppListPreference;
import com.android.settings.R;
import com.android.settings.SelfAvailablePreference;
import com.android.settings.Utils;
import java.util.List;
import java.util.Objects;
public class DefaultPhonePreference extends AppListPreference implements SelfAvailablePreference {
public DefaultPhonePreference(Context context, AttributeSet attrs) {
super(context, attrs);
loadDialerApps();
}
@Override
protected CharSequence getConfirmationMessage(String value) {
return Utils.isPackageDirectBootAware(getContext(), value) ? null
: getContext().getText(R.string.direct_boot_unaware_dialog_message);
}
@Override
protected boolean persistString(String value) {
if (!TextUtils.isEmpty(value) && !Objects.equals(value, getDefaultPackage())) {
DefaultDialerManager.setDefaultDialerApplication(getContext(), value, mUserId);
}
setSummary(getEntry());
return true;
}
private void loadDialerApps() {
List<String> dialerPackages =
DefaultDialerManager.getInstalledDialerApplications(getContext(), mUserId);
final String[] dialers = new String[dialerPackages.size()];
for (int i = 0; i < dialerPackages.size(); i++) {
dialers[i] = dialerPackages.get(i);
}
setPackageNames(dialers, getDefaultPackage(), getSystemPackage());
}
private String getDefaultPackage() {
return DefaultDialerManager.getDefaultDialerApplication(getContext(), mUserId);
}
private String getSystemPackage() {
TelecomManager tm = TelecomManager.from(getContext());
return tm.getSystemDialerPackage();
}
@Override
public boolean isAvailable(Context context) {
final TelephonyManager tm =
(TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
if (!tm.isVoiceCapable()) {
return false;
}
final UserManager um =
(UserManager) context.getSystemService(Context.USER_SERVICE);
return !um.hasUserRestriction(UserManager.DISALLOW_OUTGOING_CALLS);
}
public static boolean hasPhonePreference(String pkg, Context context) {
List<String> dialerPackages =
DefaultDialerManager.getInstalledDialerApplications(context, UserHandle.myUserId());
return dialerPackages.contains(pkg);
}
public static boolean isPhoneDefault(String pkg, Context context) {
String def = DefaultDialerManager.getDefaultDialerApplication(context,
UserHandle.myUserId());
return def != null && def.equals(pkg);
}
}