1 files changed, 19 insertions, 16 deletions

diff --git a/core/java/android/app/ApplicationThreadNative.java b/core/java/android/app/ApplicationThreadNative.java
index f164a0a76d8f..bead625a0bc1 100644
--- a/core/java/android/app/ApplicationThreadNative.java
+++ b/core/java/android/app/ApplicationThreadNative.java
@@ -63,14 +63,14 @@ public abstract class ApplicationThreadNative extends Binder
         if (in != null) {
             return in;
         }
-        
+
         return new ApplicationThreadProxy(obj);
     }
-    
+
     public ApplicationThreadNative() {
         attachInterface(this, descriptor);
     }
-    
+
     @Override
     public boolean onTransact(int code, Parcel data, Parcel reply, int flags)
             throws RemoteException {
@@ -96,7 +96,7 @@ public abstract class ApplicationThreadNative extends Binder
             scheduleStopActivity(b, show, configChanges);
             return true;
         }
-        
+
         case SCHEDULE_WINDOW_VISIBILITY_TRANSACTION:
         {
             data.enforceInterface(IApplicationThread.descriptor);
@@ -125,7 +125,7 @@ public abstract class ApplicationThreadNative extends Binder
             scheduleResumeActivity(b, procState, isForward, resumeArgs);
             return true;
         }
-        
+
         case SCHEDULE_SEND_RESULT_TRANSACTION:
         {
             data.enforceInterface(IApplicationThread.descriptor);
@@ -179,7 +179,9 @@ public abstract class ApplicationThreadNative extends Binder
             if (data.readInt() != 0) {
                 overrideConfig = Configuration.CREATOR.createFromParcel(data);
             }
-            scheduleRelaunchActivity(b, ri, pi, configChanges, notResumed, config, overrideConfig);
+            boolean preserveWindows = data.readInt() == 1;
+            scheduleRelaunchActivity(b, ri, pi, configChanges, notResumed, config, overrideConfig,
+                    preserveWindows);
             return true;
         }
 
@@ -201,7 +203,7 @@ public abstract class ApplicationThreadNative extends Binder
             scheduleDestroyActivity(b, finishing, configChanges);
             return true;
         }
-        
+
         case SCHEDULE_RECEIVER_TRANSACTION:
         {
             data.enforceInterface(IApplicationThread.descriptor);
@@ -371,7 +373,7 @@ public abstract class ApplicationThreadNative extends Binder
             }
             return true;
         }
-        
+
         case DUMP_PROVIDER_TRANSACTION: {
             data.enforceInterface(IApplicationThread.descriptor);
             ParcelFileDescriptor fd = data.readFileDescriptor();
@@ -731,15 +733,15 @@ public abstract class ApplicationThreadNative extends Binder
 
 class ApplicationThreadProxy implements IApplicationThread {
     private final IBinder mRemote;
-    
+
     public ApplicationThreadProxy(IBinder remote) {
         mRemote = remote;
     }
-    
+
     public final IBinder asBinder() {
         return mRemote;
     }
-    
+
     public final void schedulePauseActivity(IBinder token, boolean finished,
             boolean userLeaving, int configChanges, boolean dontReport) throws RemoteException {
         Parcel data = Parcel.obtain();
@@ -856,7 +858,7 @@ class ApplicationThreadProxy implements IApplicationThread {
     public final void scheduleRelaunchActivity(IBinder token,
             List<ResultInfo> pendingResults, List<ReferrerIntent> pendingNewIntents,
             int configChanges, boolean notResumed, Configuration config,
-            Configuration overrideConfig) throws RemoteException {
+            Configuration overrideConfig, boolean preserveWindow) throws RemoteException {
         Parcel data = Parcel.obtain();
         data.writeInterfaceToken(IApplicationThread.descriptor);
         data.writeStrongBinder(token);
@@ -871,6 +873,7 @@ class ApplicationThreadProxy implements IApplicationThread {
         } else {
             data.writeInt(0);
         }
+        data.writeInt(preserveWindow ? 1 : 0);
         mRemote.transact(SCHEDULE_RELAUNCH_ACTIVITY_TRANSACTION, data, null,
                 IBinder.FLAG_ONEWAY);
         data.recycle();
@@ -898,7 +901,7 @@ class ApplicationThreadProxy implements IApplicationThread {
                 IBinder.FLAG_ONEWAY);
         data.recycle();
     }
-    
+
     public final void scheduleReceiver(Intent intent, ActivityInfo info,
             CompatibilityInfo compatInfo, int resultCode, String resultData,
             Bundle map, boolean sync, int sendingUser, int processState) throws RemoteException {
@@ -940,7 +943,7 @@ class ApplicationThreadProxy implements IApplicationThread {
                 IBinder.FLAG_ONEWAY);
         data.recycle();
     }
-    
+
     public final void scheduleCreateService(IBinder token, ServiceInfo info,
             CompatibilityInfo compatInfo, int processState) throws RemoteException {
         Parcel data = Parcel.obtain();
@@ -1055,7 +1058,7 @@ class ApplicationThreadProxy implements IApplicationThread {
                 IBinder.FLAG_ONEWAY);
         data.recycle();
     }
-    
+
     public final void scheduleExit() throws RemoteException {
         Parcel data = Parcel.obtain();
         data.writeInterfaceToken(IApplicationThread.descriptor);
@@ -1128,7 +1131,7 @@ class ApplicationThreadProxy implements IApplicationThread {
         mRemote.transact(DUMP_SERVICE_TRANSACTION, data, null, IBinder.FLAG_ONEWAY);
         data.recycle();
     }
-    
+
     public void dumpProvider(FileDescriptor fd, IBinder token, String[] args)
             throws RemoteException {
         Parcel data = Parcel.obtain();