From ed0bedeac887a9fd3f9fb09cffcf8fa3e6414c46 Mon Sep 17 00:00:00 2001
From: Felix <fh@smile.nl>
Date: Sat, 20 Mar 2021 10:48:12 +0100
Subject: [PATCH] feat(material/slider): show background-color in print
 stylesheet (#11364)

* added color-adjust to mat-slider-wrapper to display slider correctly while printing
---
 src/material/slider/_slider-theme.scss | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/material/slider/_slider-theme.scss b/src/material/slider/_slider-theme.scss
index 4ddcde651473..02420d1b9367 100644
--- a/src/material/slider/_slider-theme.scss
+++ b/src/material/slider/_slider-theme.scss
@@ -49,6 +49,11 @@
     theming.get-color-from-palette($foreground, base, $mat-slider-tick-opacity);
   $mat-slider-tick-size: 2px;
 
+  .mat-slider-wrapper {
+    -webkit-print-color-adjust: exact;
+    color-adjust: exact;
+  }
+
   .mat-slider-track-background {
     background-color: $mat-slider-off-color;
   }