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Add ability to get tasks per displayId

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Automotive usually have multiple displays and getting top
x tasks might still miss the most recent running task (excluding the
recents activity itself).

Bug: 271497478
Bug: 271166940
Test: manual
Change-Id: I45cb7bee7be10a0ab883ee056291e263da8f522f
This commit is contained in:
Jainam Shah
2023-03-02 17:45:33 -08:00
parent fd59b80aad
commit 60b0b5ae59
1 changed files with 12 additions and 3 deletions
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15
packages/SystemUI/shared/src/com/android/systemui/shared/system/ActivityManagerWrapper.java
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@@ -18,7 +18,6 @@ package com.android.systemui.shared.system;
import static android.app.ActivityManager.LOCK_TASK_MODE_LOCKED;
import static android.app.ActivityManager.LOCK_TASK_MODE_NONE;
import static android.app.ActivityManager.LOCK_TASK_MODE_PINNED;
import static android.app.ActivityTaskManager.getService;
import android.annotation.NonNull;
@@ -45,6 +44,7 @@ import android.os.ServiceManager;
import android.os.SystemClock;
import android.provider.Settings;
import android.util.Log;
import android.view.Display;
import android.view.IRecentsAnimationController;
import android.view.IRecentsAnimationRunner;
import android.view.RemoteAnimationTarget;
@@ -111,6 +111,13 @@ public class ActivityManagerWrapper {
return tasks.get(0);
}
/**
* @see #getRunningTasks(boolean , int)
*/
public ActivityManager.RunningTaskInfo[] getRunningTasks(boolean filterOnlyVisibleRecents) {
return getRunningTasks(filterOnlyVisibleRecents, Display.INVALID_DISPLAY);
}
/**
* We ask for {@link #NUM_RECENT_ACTIVITIES_REQUEST} activities because when in split screen,
* we'll get back 2 activities for each split app and one for launcher. Launcher might be more
@@ -120,10 +127,12 @@ public class ActivityManagerWrapper {
* @return an array of up to {@link #NUM_RECENT_ACTIVITIES_REQUEST} running tasks
* filtering only for tasks that can be visible in the recent tasks list.
*/
public ActivityManager.RunningTaskInfo[] getRunningTasks(boolean filterOnlyVisibleRecents) {
public ActivityManager.RunningTaskInfo[] getRunningTasks(boolean filterOnlyVisibleRecents,
int displayId) {
// Note: The set of running tasks from the system is ordered by recency
List<ActivityManager.RunningTaskInfo> tasks =
mAtm.getTasks(NUM_RECENT_ACTIVITIES_REQUEST, filterOnlyVisibleRecents);
mAtm.getTasks(NUM_RECENT_ACTIVITIES_REQUEST,
filterOnlyVisibleRecents, /* keepInExtras= */ false, displayId);
return tasks.toArray(new RunningTaskInfo[tasks.size()]);
}