Resolve the correct home intent for secondary users

Fix some searches through the Activity stack.

This allows SetupWizard to be launched for the second user.

Change-Id: Icd306319f511c902557bd9985d80dda228e32d96
diff --git a/services/java/com/android/server/am/ActivityManagerService.java b/services/java/com/android/server/am/ActivityManagerService.java
index 614b93a..29bdccc 100644
--- a/services/java/com/android/server/am/ActivityManagerService.java
+++ b/services/java/com/android/server/am/ActivityManagerService.java
@@ -2146,8 +2146,7 @@
             intent.addCategory(Intent.CATEGORY_HOME);
         }
         ActivityInfo aInfo =
-            intent.resolveActivityInfo(mContext.getPackageManager(),
-                    STOCK_PM_FLAGS);
+            resolveActivityInfo(intent, STOCK_PM_FLAGS, userId);
         if (aInfo != null) {
             intent.setComponent(new ComponentName(
                     aInfo.applicationInfo.packageName, aInfo.name));
@@ -2170,6 +2169,29 @@
         return true;
     }
 
+    private ActivityInfo resolveActivityInfo(Intent intent, int flags, int userId) {
+        ActivityInfo ai = null;
+        ComponentName comp = intent.getComponent();
+        try {
+            if (comp != null) {
+                ai = AppGlobals.getPackageManager().getActivityInfo(comp, flags, userId);
+            } else {
+                ResolveInfo info = AppGlobals.getPackageManager().resolveIntent(
+                        intent,
+                        intent.resolveTypeIfNeeded(mContext.getContentResolver()),
+                            flags, userId);
+    
+                if (info != null) {
+                    ai = info.activityInfo;
+                }
+            }
+        } catch (RemoteException e) {
+            // ignore
+        }
+
+        return ai;
+    }
+
     /**
      * Starts the "new version setup screen" if appropriate.
      */