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Add enterprise popup to notif lockscreen settings

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Test: Robotests, manual with TestDPC
Fixes: 137638270
Change-Id: I22c492d1455cd0a3b6036333cd51a13d87d8a475
This commit is contained in:
Julia Reynolds
2021-04-22 14:50:39 -04:00
parent e8a33e0c83
commit e6fbc5877e
4 changed files with 100 additions and 52 deletions
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51
src/com/android/settings/notification/RedactNotificationPreferenceController.java
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@@ -21,7 +21,6 @@ import static android.app.admin.DevicePolicyManager.KEYGUARD_DISABLE_UNREDACTED_
import static android.provider.Settings.Secure.LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS;
import android.app.KeyguardManager;
import android.app.admin.DevicePolicyManager;
import android.content.Context;
import android.database.ContentObserver;
import android.os.Handler;
@@ -30,13 +29,14 @@ import android.os.UserHandle;
import android.os.UserManager;
import android.provider.Settings;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
import com.android.internal.widget.LockPatternUtils;
import com.android.settings.Utils;
import com.android.settings.core.TogglePreferenceController;
import com.android.settings.overlay.FeatureFactory;
import com.android.settingslib.RestrictedLockUtils;
import com.android.settingslib.RestrictedLockUtilsInternal;
import com.android.settingslib.RestrictedSwitchPreference;
import com.android.settingslib.core.lifecycle.LifecycleObserver;
import com.android.settingslib.core.lifecycle.events.OnStart;
import com.android.settingslib.core.lifecycle.events.OnStop;
@@ -51,11 +51,10 @@ public class RedactNotificationPreferenceController extends TogglePreferenceCont
static final String KEY_LOCKSCREEN_REDACT = "lock_screen_redact";
static final String KEY_LOCKSCREEN_WORK_PROFILE_REDACT = "lock_screen_work_redact";
private DevicePolicyManager mDpm;
private UserManager mUm;
private KeyguardManager mKm;
private final int mProfileUserId;
private Preference mPreference;
int mProfileUserId;
private RestrictedSwitchPreference mPreference;
private ContentObserver mContentObserver =
new ContentObserver(new Handler(Looper.getMainLooper())) {
@Override
@@ -71,16 +70,28 @@ public class RedactNotificationPreferenceController extends TogglePreferenceCont
super(context, settingKey);
mUm = context.getSystemService(UserManager.class);
mDpm = context.getSystemService(DevicePolicyManager.class);
mKm = context.getSystemService(KeyguardManager.class);
mProfileUserId = Utils.getManagedProfileId(mUm, UserHandle.myUserId());
mProfileUserId = UserHandle.myUserId();
final int[] profileIds = mUm.getProfileIdsWithDisabled(UserHandle.myUserId());
for (int profileId : profileIds) {
if (profileId != UserHandle.myUserId()) {
mProfileUserId = profileId;
}
}
}
@Override
public void displayPreference(PreferenceScreen screen) {
super.displayPreference(screen);
mPreference = screen.findPreference(getPreferenceKey());
int userId = KEY_LOCKSCREEN_REDACT.equals(getPreferenceKey())
? UserHandle.myUserId() : mProfileUserId;
if (userId != UserHandle.USER_NULL) {
mPreference.setDisabledByAdmin(getEnforcedAdmin(userId));
}
}
@Override
@@ -120,10 +131,8 @@ public class RedactNotificationPreferenceController extends TogglePreferenceCont
return CONDITIONALLY_UNAVAILABLE;
}
// all notifs hidden? admin doesn't allow notifs or redacted notifs? disabled
if (!getLockscreenNotificationsEnabled(userId)
|| !adminAllowsNotifications(userId)
|| !adminAllowsUnredactedNotifications(userId)) {
// all notifs hidden? disabled
if (!getLockscreenNotificationsEnabled(userId)) {
return DISABLED_DEPENDENT_SETTING;
}
@@ -149,14 +158,16 @@ public class RedactNotificationPreferenceController extends TogglePreferenceCont
mContext.getContentResolver().unregisterContentObserver(mContentObserver);
}
private boolean adminAllowsNotifications(int userId) {
final int dpmFlags = mDpm.getKeyguardDisabledFeatures(null/* admin */, userId);
return (dpmFlags & KEYGUARD_DISABLE_SECURE_NOTIFICATIONS) == 0;
}
private boolean adminAllowsUnredactedNotifications(int userId) {
final int dpmFlags = mDpm.getKeyguardDisabledFeatures(null/* admin */, userId);
return (dpmFlags & KEYGUARD_DISABLE_UNREDACTED_NOTIFICATIONS) == 0;
private RestrictedLockUtils.EnforcedAdmin getEnforcedAdmin(int userId) {
RestrictedLockUtils.EnforcedAdmin admin =
RestrictedLockUtilsInternal.checkIfKeyguardFeaturesDisabled(
mContext, KEYGUARD_DISABLE_SECURE_NOTIFICATIONS, userId);
if (admin != null) {
return admin;
}
admin = RestrictedLockUtilsInternal.checkIfKeyguardFeaturesDisabled(
mContext, KEYGUARD_DISABLE_UNREDACTED_NOTIFICATIONS, userId);
return admin;
}
private boolean getAllowPrivateNotifications(int userId) {