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@chuangx
Last active November 22, 2021 09:04
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Bring your launcher task to front
public class TaskManager {
/**
* Bring up launcher task to front
*/
public void navToLauncherTask(@Nonnull Context appContext) {
ActivityManager activityManager = (ActivityManager) appContext.getSystemService(Context.ACTIVITY_SERVICE);
// iterate app tasks available and navigate to launcher task (browse task)
final List<ActivityManager.AppTask> appTasks = activityManager.getAppTasks();
for (ActivityManager.AppTask task : appTasks) {
final Intent baseIntent = task.getTaskInfo().baseIntent;
final Set<String> categories = baseIntent.getCategories();
if (categories != null && categories.contains(Intent.CATEGORY_LAUNCHER)) {
task.moveToFront();
return;
}
}
}
}
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