Revert "Revert "DONT MERGE allow custom notification overlay on remote input actions too""

This reverts commit a21beb27cf0407e82e6cf677724fdf72748270a1.

Reason for revert: The magic of double reverts

Change-Id: Id10acee9ad21cd91e800cd29db36a7d06708f1ea
diff --git a/core/java/android/app/Notification.java b/core/java/android/app/Notification.java
index 4d73c35..7ffde0b 100644
--- a/core/java/android/app/Notification.java
+++ b/core/java/android/app/Notification.java
@@ -6530,7 +6530,7 @@
                     final RemoteViews button = generateActionButton(action, emphasizedMode, p);
                     if (actionHasValidInput && !emphasizedMode) {
                         // Clear the drawable
-                        button.setInt(R.id.action0, "setBackgroundResource", 0);
+                        //button.setInt(R.id.action0, "setBackgroundResource", 0);
                     }
                     if (emphasizedMode && i > 0) {
                         // Clear start margin from non-first buttons to reduce the gap between them.