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Commit bc0f8cd3 authored by Winson's avatar Winson
Browse files

Ensure that recents toggles even in the empty state. 

Bug: 27604213
Change-Id: Ie529f27e7e8110be8e86224bbad7622300fa87a7
parent e0657680

packages/SystemUI/src/com/android/systemui/recents/views/TaskStackView.java

+4 −0
Original line number Diff line number Diff line
@@ -61,6 +61,7 @@ import com.android.systemui.recents.events.activity.EnterRecentsTaskStackAnimati 
import com.android.systemui.recents.events.activity.EnterRecentsWindowAnimationCompletedEvent;

import com.android.systemui.recents.events.activity.HideHistoryButtonEvent;

import com.android.systemui.recents.events.activity.HideHistoryEvent;

import com.android.systemui.recents.events.activity.HideRecentsEvent;

import com.android.systemui.recents.events.activity.IterateRecentsEvent;

import com.android.systemui.recents.events.activity.LaunchNextTaskRequestEvent;

import com.android.systemui.recents.events.activity.LaunchTaskEvent;
@@ -1624,6 +1625,9 @@ public class TaskStackView extends FrameLayout implements TaskStack.TaskStackCal 


            MetricsLogger.action(getContext(), MetricsEvent.OVERVIEW_LAUNCH_PREVIOUS_TASK,

                    launchTask.key.getComponent().toString());

        } else if (mStack.getTaskCount() == 0) {

            // If there are no tasks, then just hide recents back to home.

            EventBus.getDefault().send(new HideRecentsEvent(false, true));

        }

    }