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Merge "Protect UnlaunchableAppActivity against overlay attack" into tm-dev

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This commit is contained in:
Rubin Xu
2022-05-09 11:41:02 +00:00
committed by Android (Google) Code Review
parent 56043e3d57 61a660519e
commit 9c9916e4d9
1 changed files with 6 additions and 1 deletions
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7
core/java/com/android/internal/app/UnlaunchableAppActivity.java
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@@ -91,7 +91,12 @@ public class UnlaunchableAppActivity extends Activity
} else { } else {
builder.setPositiveButton(R.string.ok, null); builder.setPositiveButton(R.string.ok, null);
} }
builder.show(); final AlertDialog dialog = builder.create();
dialog.create();
// Prevents screen overlay attack.
getWindow().setHideOverlayWindows(true);
dialog.getButton(DialogInterface.BUTTON_POSITIVE).setFilterTouchesWhenObscured(true);
dialog.show();
} }
private String getDialogTitle() { private String getDialogTitle() {