From aaeb3edb089566c908420e16df63730705ff86b7 Mon Sep 17 00:00:00 2001
From: Vasko <v.trifonov@gmail.com>
Date: Thu, 12 Mar 2020 19:20:14 +0200
Subject: [PATCH] fix: rendering mode setting

---
 nativescript-core/ui/tabs/tabs.ios.ts | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/nativescript-core/ui/tabs/tabs.ios.ts b/nativescript-core/ui/tabs/tabs.ios.ts
index 461b154e0..cb51cae1d 100644
--- a/nativescript-core/ui/tabs/tabs.ios.ts
+++ b/nativescript-core/ui/tabs/tabs.ios.ts
@@ -785,7 +785,17 @@ export class Tabs extends TabsBase {
     }
 
     private getIconRenderingMode(): UIImageRenderingMode {
-        return UIImageRenderingMode.AlwaysTemplate;
+        switch (this.tabStrip && this.tabStrip.iosIconRenderingMode) {
+            case "alwaysOriginal":
+                return UIImageRenderingMode.AlwaysOriginal;
+            case "alwaysTemplate":
+                return UIImageRenderingMode.AlwaysTemplate;
+            case "automatic":
+            default:
+                const hasItemColor = this._selectedItemColor || this._unSelectedItemColor;
+
+                return hasItemColor ? UIImageRenderingMode.AlwaysTemplate : UIImageRenderingMode.AlwaysOriginal;
+        }
     }
 
     private getIcon(tabStripItem: TabStripItem, color?: Color): UIImage {
@@ -822,7 +832,7 @@ export class Tabs extends TabsBase {
                     image = this.getFixedSizeIcon(image);
                 }
 
-                let renderingMode: UIImageRenderingMode = UIImageRenderingMode.AlwaysTemplate;
+                let renderingMode: UIImageRenderingMode = UIImageRenderingMode.Automatic;
                 if (!isFontIcon) {
                     renderingMode = this.getIconRenderingMode();
                 }