framework: don't allow assist activities while not provisioned

Ticket: CYNGNOS-3233

Change-Id: I40dae6b6fd1da497024965469fea0adc78a661c3
Signed-off-by: Roman Birg <roman@cyngn.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/services/core/java/com/android/server/am/ActivityStackSupervisor.java b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
index 49b13c5..d54feeb 100644
--- a/services/core/java/com/android/server/am/ActivityStackSupervisor.java
+++ b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
@@ -957,6 +957,15 @@ public final class ActivityStackSupervisor implements DisplayListener {
                 return ActivityManager.START_CANCELED;
             }
 
+            if (intent.getAction() != null && !isProvisioned()) {
+                switch (intent.getAction()) {
+                    case Intent.ACTION_PROCESS_TEXT:
+                    case Intent.ACTION_ASSIST:
+                    case Intent.ACTION_VOICE_ASSIST:
+                        Slog.w(TAG, "not starting assist intent while not provisioned");
+                        return ActivityManager.START_NOT_CURRENT_USER_ACTIVITY;
+                }
+            }
             try {
                 //TODO: This needs to be a flushed out API in the future.
                 boolean isProtected = intent.getComponent() != null
@@ -4677,4 +4686,9 @@ public final class ActivityStackSupervisor implements DisplayListener {
 
         return onLeanbackOnly;
     }
+
+    private boolean isProvisioned() {
+        return Settings.Global.getInt(mService.mContext.getContentResolver(),
+                Settings.Global.DEVICE_PROVISIONED, 0) == 1;
+    }
 }