SystemUI: VolumeDialogImpl: Change bg tint for inactive rows

The secondary accent in light mode does not have a good contrast
to the previously white icon.

Previously: https://imgur.com/a/XHpDHDJ
Now: https://imgur.com/a/QCk3QwC

Change-Id: Ib61ad4803e0e3c6cc9163408137c7a16742922b6
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
index fe9e679..5b8c73a 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
@@ -2017,8 +2017,9 @@
                 ? Color.alpha(colorTint.getDefaultColor())
                 : getAlphaAttr(android.R.attr.secondaryContentAlpha);
 
-        final ColorStateList bgTint = Utils.getColorAttr(
-                mContext, android.R.attr.colorBackgroundFloating);
+        final ColorStateList bgTint = useActiveColoring
+                ? Utils.getColorAttr(mContext, android.R.attr.colorBackgroundFloating)
+                : Utils.getColorAttr(mContext, com.android.internal.R.attr.textColorOnAccent);
 
         final ColorStateList inverseTextTint = Utils.getColorAttr(
                 mContext, com.android.internal.R.attr.textColorOnAccent);