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author Varun Shah <varunshah@google.com> 2021-05-12 15:11:14 -0700
committer Varun Shah <varunshah@google.com> 2021-05-12 15:11:14 -0700
commitd172b896aeb77d4187e7f148c583efa5030a7607 (patch)
treec4a42ffce24e0fb6e8aa547cc5a3bcc29bc75527 /packages/Shell/src
parentc96669eac23ff362e4cd8f97a9ecdb1141b981ee (diff)
Don't allow non-system window overlays for bug report warnings.
Bug: 175614079 Test: test PoC app Change-Id: Ie4543c95a6b2d7de47360737b82a6dadde704053
Diffstat (limited to 'packages/Shell/src')
-rw-r--r--packages/Shell/src/com/android/shell/BugreportWarningActivity.java5
1 files changed, 5 insertions, 0 deletions
diff --git a/packages/Shell/src/com/android/shell/BugreportWarningActivity.java b/packages/Shell/src/com/android/shell/BugreportWarningActivity.java
index 2191d939e591..ecd1369817b4 100644
--- a/packages/Shell/src/com/android/shell/BugreportWarningActivity.java
+++ b/packages/Shell/src/com/android/shell/BugreportWarningActivity.java
@@ -29,6 +29,7 @@ import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.view.LayoutInflater;
+import android.view.WindowManager;
import android.widget.CheckBox;
import com.android.internal.app.AlertActivity;
@@ -47,6 +48,10 @@ public class BugreportWarningActivity extends AlertActivity
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
+ // Don't allow overlay windows.
+ getWindow().addSystemFlags(
+ WindowManager.LayoutParams.SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS);
+
mSendIntent = getIntent().getParcelableExtra(Intent.EXTRA_INTENT);
// We need to touch the extras to unpack them so they get migrated to