Hide notification panel when launching recent apps

Bug: 6484280
Change-Id: Ib97af40979ccdd98aa2b8af6c1488b33b34bdf2b

1 files changed, 13 insertions, 1 deletions

diff --git a/packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java b/packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java
index 6785c29..39d686f 100644
--- a/packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java
+++ b/packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java
@@ -19,6 +19,7 @@ package com.android.systemui.recent;
 import android.animation.Animator;
 import android.animation.LayoutTransition;
 import android.app.ActivityManager;
+import android.app.ActivityManagerNative;
 import android.app.ActivityOptions;
 import android.content.Context;
 import android.content.Intent;
@@ -26,13 +27,13 @@ import android.content.res.Configuration;
 import android.content.res.Resources;
 import android.content.res.TypedArray;
 import android.graphics.Bitmap;
-import android.graphics.Canvas;
 import android.graphics.Matrix;
 import android.graphics.Rect;
 import android.graphics.Shader.TileMode;
 import android.graphics.drawable.BitmapDrawable;
 import android.graphics.drawable.Drawable;
 import android.net.Uri;
+import android.os.RemoteException;
 import android.provider.Settings;
 import android.util.AttributeSet;
 import android.util.Log;
@@ -283,8 +284,19 @@ public class RecentsPanelView extends FrameLayout implements OnItemClickListener
         }
     }
 
+    static void sendCloseSystemWindows(Context context, String reason) {
+        if (ActivityManagerNative.isSystemReady()) {
+            try {
+                ActivityManagerNative.getDefault().closeSystemDialogs(reason);
+            } catch (RemoteException e) {
+            }
+        }
+    }
+
     public void show(boolean show, boolean animate,
             ArrayList<TaskDescription> recentTaskDescriptions, boolean firstScreenful) {
+        sendCloseSystemWindows(mContext, BaseStatusBar.SYSTEM_DIALOG_REASON_RECENT_APPS);
+
         // For now, disable animations. We may want to re-enable in the future
         if (show) {
             animate = false;