2 files changed, 20 insertions, 0 deletions
diff --git a/core/java/android/app/ActivityManagerNative.java b/core/java/android/app/ActivityManagerNative.java
index 7799779..b4471f0 100644
--- a/core/java/android/app/ActivityManagerNative.java
+++ b/core/java/android/app/ActivityManagerNative.java
@@ -1550,6 +1550,13 @@ public abstract class ActivityManagerNative extends Binder implements IActivityM
             return true;
         }
 
+        case DISMISS_KEYGUARD_ON_NEXT_ACTIVITY_TRANSACTION: {
+            data.enforceInterface(IActivityManager.descriptor);
+            dismissKeyguardOnNextActivity();
+            reply.writeNoException();
+            return true;
+        }
+
         }
 
         return super.onTransact(code, data, reply, flags);
@@ -3504,5 +3511,15 @@ class ActivityManagerProxy implements IActivityManager
         reply.recycle();
     }
 
+    public void dismissKeyguardOnNextActivity() throws RemoteException {
+        Parcel data = Parcel.obtain();
+        Parcel reply = Parcel.obtain();
+        data.writeInterfaceToken(IActivityManager.descriptor);
+        mRemote.transact(DISMISS_KEYGUARD_ON_NEXT_ACTIVITY_TRANSACTION, data, reply, 0);
+        reply.readException();
+        data.recycle();
+        reply.recycle();
+    }
+
     private IBinder mRemote;
 }
diff --git a/core/java/android/app/IActivityManager.java b/core/java/android/app/IActivityManager.java
index 27dd691..26813bf 100644
--- a/core/java/android/app/IActivityManager.java
+++ b/core/java/android/app/IActivityManager.java
@@ -372,6 +372,8 @@ public interface IActivityManager extends IInterface {
 
     public void showBootMessage(CharSequence msg, boolean always) throws RemoteException;
 
+    public void dismissKeyguardOnNextActivity() throws RemoteException;
+
     /*
      * Private non-Binder interfaces
      */
@@ -602,4 +604,5 @@ public interface IActivityManager extends IInterface {
     int UPDATE_PERSISTENT_CONFIGURATION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+135;
     int GET_PROCESS_PSS_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+136;
     int SHOW_BOOT_MESSAGE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+137;
+    int DISMISS_KEYGUARD_ON_NEXT_ACTIVITY_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+138;
 }