Added theme color deduction for workspace gradients and fixed macos titlebar buttons display

src/browser/components/preferences/zen-settings.js

@@ -645,6 +645,7 @@ var gZenLooksAndFeel = {
         colorElemParen.setAttribute('selected', 'true');
       }
       colorElemParen.addEventListener('click', () => {
+        Services.prefs.setBoolPref('zen.theme.color-prefs.use-workspace-colors', false);
         Services.prefs.setStringPref('zen.theme.accent-color', color);
       });
       colorElemParen.appendChild(colorElem);
@@ -967,11 +968,6 @@ var gZenCKSSettings = {
 };
 
 Preferences.addAll([
-  {
-    id: 'zen.theme.toolbar-themed',
-    type: 'bool',
-    default: true,
-  },
   {
     id: 'zen.sidebar.enabled',
     type: 'bool',
@@ -1086,5 +1082,10 @@ Preferences.addAll([
     id: "zen.glance.enabled",
     type: "bool",
     default: true,
-  }
+  },
+  {
+    id: "zen.theme.color-prefs.use-workspace-colors",
+    type: "bool",
+    default: false,
+  },
 ]);