From f75aac6239e488df00480768eb9912f94d51c5d3 Mon Sep 17 00:00:00 2001
From: Jorim Jaggi <jjaggi@google.com>
Date: Mon, 27 Feb 2017 16:04:24 +0100
Subject: [PATCH] Update paint filer when updating thumbnail

Test: Enable task snapshots, go to recents, scroll, make sure no
jump in darkness of thumbnail

Change-Id: I5448192bd87259eb8a4e1e7b7c55c1aa82693d2e
---
 .../com/android/systemui/recents/views/TaskViewThumbnail.java    | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewThumbnail.java b/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewThumbnail.java
index 02b01136f3528..e0dac090ad6e6 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewThumbnail.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewThumbnail.java
@@ -197,6 +197,7 @@ public class TaskViewThumbnail extends View {
                     bm.getHeight() - thumbnailData.insets.top - thumbnailData.insets.bottom);
             mThumbnailData = thumbnailData;
             updateThumbnailMatrix();
+            updateThumbnailPaintFilter();
         } else {
             mBitmapShader = null;
             mDrawPaint.setShader(null);