From d7e7f47b66de160b351e4e836de08ac188fc3079 Mon Sep 17 00:00:00 2001
From: Henry Jameson <me@hjkos.com>
Date: Fri, 24 Jan 2020 00:56:47 +0200
Subject: [PATCH] fix transparent color not affecting downstream slots

---
 src/services/theme_data/theme_data.service.js | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/services/theme_data/theme_data.service.js b/src/services/theme_data/theme_data.service.js
index c0861a4a7a..0a6733a98c 100644
--- a/src/services/theme_data/theme_data.service.js
+++ b/src/services/theme_data/theme_data.service.js
@@ -326,7 +326,7 @@ export const getColors = (sourceColors, sourceOpacity, mod) => SLOT_ORDERED.redu
       } else {
         let color = { ...colors[deps[0]] }
         if (value.color) {
-          color = value.color(mod, ...deps.map((dep) => ({ ...colors[dep] })))
+          color = colorFunc(mod, ...deps.map((dep) => ({ ...colors[dep] })))
         }
 
         outputColor = getTextColor(
@@ -348,7 +348,13 @@ export const getColors = (sourceColors, sourceOpacity, mod) => SLOT_ORDERED.redu
   }
   const opacitySlot = getOpacitySlot(key)
   if (opacitySlot && outputColor.a === undefined) {
-    outputColor.a = sourceOpacity[opacitySlot] || OPACITIES[opacitySlot].defaultValue || 1
+    const deps = getDependencies(key, SLOT_INHERITANCE)
+    const dependencySlot = deps && deps[0]
+    if (dependencySlot && sourceColors[dependencySlot] === 'transparent') {
+      outputColor.a = 0
+    } else {
+      outputColor.a = sourceOpacity[opacitySlot] || OPACITIES[opacitySlot].defaultValue || 1
+    }
   }
   if (opacitySlot) {
     return {