Allow direct-boot aware activity to show before profile is unlocked (df5e1824) · Commits · e / os / android_frameworks_base

core/java/android/app/ActivityManagerNative.java

+22 −0

Original line number	Diff line number	Diff line
		@@ -3017,6 +3017,14 @@ public abstract class ActivityManagerNative extends Binder implements IActivityM
		reply.writeNoException();
		return true;
		}
		case CAN_BYPASS_WORK_CHALLENGE: {
		data.enforceInterface(IActivityManager.descriptor);
		final PendingIntent intent = PendingIntent.CREATOR.createFromParcel(data);
		final boolean result = canBypassWorkChallenge(intent);
		reply.writeNoException();
		reply.writeInt(result ? 1 : 0);
		return true;
		}
		}

		return super.onTransact(code, data, reply, flags);
		@@ -7091,6 +7099,20 @@ class ActivityManagerProxy implements IActivityManager
		reply.recycle();
		return;
		}
		@Override
		public boolean canBypassWorkChallenge(PendingIntent intent)
		throws RemoteException {
		Parcel data = Parcel.obtain();
		Parcel reply = Parcel.obtain();
		data.writeInterfaceToken(IActivityManager.descriptor);
		intent.writeToParcel(data, 0);
		mRemote.transact(CAN_BYPASS_WORK_CHALLENGE, data, reply, 0);
		reply.readException();
		final int result = reply.readInt();
		data.recycle();
		reply.recycle();
		return result != 0;
		}

		private IBinder mRemote;
		}

+13 −0

Original line number	Diff line number	Diff line
		@@ -671,6 +671,18 @@ public interface IActivityManager extends IInterface {
		*/
		public void setHasTopUi(boolean hasTopUi) throws RemoteException;

		/**
		* Returns if the target of the PendingIntent can be fired directly, without triggering
		* a work profile challenge. This can happen if the PendingIntent is to start direct-boot
		* aware activities, and the target user is in RUNNING_LOCKED state, i.e. we should allow
		* direct-boot aware activity to bypass work challenge when the user hasn't unlocked yet.
		* @param intent the {@link PendingIntent} to be tested.
		* @return {@code true} if the intent should not trigger a work challenge, {@code false}
		* otherwise.
		* @throws RemoteException
		*/
		public boolean canBypassWorkChallenge(PendingIntent intent) throws RemoteException;

		/*
		* Private non-Binder interfaces
		*/
		@@ -1062,4 +1074,5 @@ public interface IActivityManager extends IInterface {
		int SET_VR_THREAD_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION + 377;
		int SET_RENDER_THREAD_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION + 378;
		int SET_HAS_TOP_UI = IBinder.FIRST_CALL_TRANSACTION + 379;
		int CAN_BYPASS_WORK_CHALLENGE = IBinder.FIRST_CALL_TRANSACTION + 380;
		}

+12 −3

Original line number	Diff line number	Diff line
		@@ -1944,9 +1944,18 @@ public abstract class BaseStatusBar extends SystemUI implements
		.getIdentifier();
		if (mLockPatternUtils.isSeparateProfileChallengeEnabled(userId)
		&& mKeyguardManager.isDeviceLocked(userId)) {
		if (startWorkChallengeIfNecessary(userId,
		boolean canBypass = false;
		try {
		canBypass = ActivityManagerNative.getDefault()
		.canBypassWorkChallenge(intent);
		} catch (RemoteException e) {
		}
		// For direct-boot aware activities, they can be shown when
		// the device is still locked without triggering the work
		// challenge.
		if ((!canBypass) && startWorkChallengeIfNecessary(userId,
		intent.getIntentSender(), notificationKey)) {
		// Show work challenge, do not run pendingintent and
		// Show work challenge, do not run PendingIntent and
		// remove notification
		return;
		}

+18 −0

Original line number	Diff line number	Diff line
		@@ -22198,4 +22198,22 @@ public final class ActivityManagerService extends ActivityManagerNative
		Binder.restoreCallingIdentity(callingId);
		}
		}

		@Override
		public boolean canBypassWorkChallenge(PendingIntent intent) throws RemoteException {
		final int userId = intent.getCreatorUserHandle().getIdentifier();
		if (!mUserController.isUserRunningLocked(userId, ActivityManager.FLAG_AND_LOCKED)) {
		return false;
		}
		IIntentSender target = intent.getTarget();
		if (!(target instanceof PendingIntentRecord)) {
		return false;
		}
		final PendingIntentRecord record = (PendingIntentRecord) target;
		final ResolveInfo rInfo = mStackSupervisor.resolveIntent(record.key.requestIntent,
		record.key.requestResolvedType, userId, PackageManager.MATCH_DIRECT_BOOT_AWARE);
		// For direct boot aware activities, they can be shown without triggering a work challenge
		// before the profile user is unlocked.
		return rInfo != null && rInfo.activityInfo != null;
		}
		}

+6 −0

Original line number	Diff line number	Diff line
		@@ -29,6 +29,7 @@ import static android.content.Intent.FLAG_ACTIVITY_NEW_TASK;
		import static android.content.Intent.FLAG_ACTIVITY_TASK_ON_HOME;
		import static android.content.pm.ApplicationInfo.FLAG_SUSPENDED;

		import android.app.ActivityManager;
		import android.app.ActivityOptions;
		import android.app.KeyguardManager;
		import android.app.admin.DevicePolicyManagerInternal;
		@@ -210,6 +211,11 @@ class ActivityStartInterceptor {
		if (!mService.mUserController.shouldConfirmCredentials(userId)) {
		return null;
		}
		// Allow direct boot aware activity to be displayed before the user is unlocked.
		if (aInfo.directBootAware && mService.mUserController.isUserRunningLocked(userId,
		ActivityManager.FLAG_AND_LOCKED)) {
		return null;
		}
		final IIntentSender target = mService.getIntentSenderLocked(
		INTENT_SENDER_ACTIVITY, callingPackage,
		Binder.getCallingUid(), userId, null, null, 0, new Intent[]{ intent },