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Notification listeners have full DND access.

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Bug: 27976092
Change-Id: I9603d900d7cee5666ec3567b4f42fee6d93ae5f8
This commit is contained in:
Julia Reynolds
2016-04-13 10:02:18 -04:00
parent d4f4e2d5b5
commit 83f35ba88d
9 changed files with 325 additions and 54 deletions
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32
src/com/android/settings/notification/ZenAccessSettings.java
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@@ -21,6 +21,7 @@ import android.app.AlertDialog;
import android.app.Dialog;
import android.app.DialogFragment;
import android.app.NotificationManager;
import android.content.ComponentName;
import android.content.Context;
import android.content.DialogInterface;
import android.content.pm.ApplicationInfo;
@@ -32,6 +33,7 @@ import android.os.AsyncTask;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.provider.Settings;
import android.provider.Settings.Secure;
import android.support.v14.preference.SwitchPreference;
import android.support.v7.preference.Preference;
@@ -40,6 +42,8 @@ import android.support.v7.preference.PreferenceScreen;
import android.text.TextUtils;
import android.util.ArraySet;
import android.view.View;
import android.widget.Toast;
import com.android.internal.logging.MetricsProto.MetricsEvent;
import com.android.settings.R;
@@ -50,6 +54,7 @@ import java.util.List;
public class ZenAccessSettings extends EmptyTextSettings {
private final SettingObserver mObserver = new SettingObserver();
private static final String ENABLED_SERVICES_SEPARATOR = ":";
private Context mContext;
private PackageManager mPkgMan;
@@ -83,6 +88,9 @@ public class ZenAccessSettings extends EmptyTextSettings {
getContentResolver().registerContentObserver(
Secure.getUriFor(Secure.ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES), false,
mObserver);
getContentResolver().registerContentObserver(
Secure.getUriFor(Secure.ENABLED_NOTIFICATION_LISTENERS), false,
mObserver);
}
@Override
@@ -96,7 +104,7 @@ public class ZenAccessSettings extends EmptyTextSettings {
screen.removeAll();
final ArrayList<ApplicationInfo> apps = new ArrayList<>();
final ArraySet<String> requesting = mNoMan.getPackagesRequestingNotificationPolicyAccess();
if (requesting != null && !requesting.isEmpty()) {
if (!requesting.isEmpty()) {
final List<ApplicationInfo> installed = mPkgMan.getInstalledApplications(0);
if (installed != null) {
for (ApplicationInfo app : installed) {
@@ -106,6 +114,8 @@ public class ZenAccessSettings extends EmptyTextSettings {
}
}
}
ArraySet<String> autoApproved = getEnabledNotificationListeners();
requesting.addAll(autoApproved);
Collections.sort(apps, new PackageItemInfo.DisplayNameComparator(mPkgMan));
for (ApplicationInfo app : apps) {
final String pkg = app.packageName;
@@ -115,6 +125,10 @@ public class ZenAccessSettings extends EmptyTextSettings {
pref.setIcon(app.loadIcon(mPkgMan));
pref.setTitle(label);
pref.setChecked(hasAccess(pkg));
if (autoApproved.contains(pkg)) {
pref.setEnabled(false);
pref.setSummary(getString(R.string.zen_access_disabled_package_warning));
}
pref.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(Preference preference, Object newValue) {
@@ -135,6 +149,22 @@ public class ZenAccessSettings extends EmptyTextSettings {
}
}
private ArraySet<String> getEnabledNotificationListeners() {
ArraySet<String> packages = new ArraySet<>();
String settingValue = Settings.Secure.getString(getContext().getContentResolver(),
Settings.Secure.ENABLED_NOTIFICATION_LISTENERS);
if (!TextUtils.isEmpty(settingValue)) {
String[] restored = settingValue.split(ENABLED_SERVICES_SEPARATOR);
for (int i = 0; i < restored.length; i++) {
ComponentName value = ComponentName.unflattenFromString(restored[i]);
if (null != value) {
packages.add(value.getPackageName());
}
}
}
return packages;
}
private boolean hasAccess(String pkg) {
return mNoMan.isNotificationPolicyAccessGrantedForPackage(pkg);
}