diff options
Diffstat (limited to 'services/core/java/com/android/server/wm/Task.java')
-rw-r--r-- | services/core/java/com/android/server/wm/Task.java | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/services/core/java/com/android/server/wm/Task.java b/services/core/java/com/android/server/wm/Task.java index aede32c453f2..7dc6f9521251 100644 --- a/services/core/java/com/android/server/wm/Task.java +++ b/services/core/java/com/android/server/wm/Task.java @@ -3446,6 +3446,27 @@ class Task extends TaskFragment { info.isSleeping = shouldSleepActivities(); } + /** + * Removes the activity info if the activity belongs to a different uid, which is + * different from the app that hosts the task. + */ + static void trimIneffectiveInfo(Task task, TaskInfo info) { + final ActivityRecord baseActivity = task.getActivity(r -> !r.finishing, + false /* traverseTopToBottom */); + final int baseActivityUid = + baseActivity != null ? baseActivity.getUid() : task.effectiveUid; + + if (info.topActivityInfo != null + && task.effectiveUid != info.topActivityInfo.applicationInfo.uid) { + info.topActivity = null; + info.topActivityInfo = null; + } + + if (task.effectiveUid != baseActivityUid) { + info.baseActivity = null; + } + } + @Nullable PictureInPictureParams getPictureInPictureParams() { final Task topTask = getTopMostTask(); if (topTask == null) return null; |