From 5a264a0055e337ff43e647e44b6283d003ef41d1 Mon Sep 17 00:00:00 2001
From: Konstantin Bulenkov <kb@jetbrains.com>
Date: Thu, 15 Oct 2015 03:39:16 +0200
Subject: [PATCH] Make UIUtil.CONTRAST_BORDER_COLOR a function. Redefine colors
 for Mac laf

(cherry picked from commit 996b25444af6fcf62b7e62afbd944c963e25464c)
---
 platform/util/src/com/intellij/util/ui/UIUtil.java | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/platform/util/src/com/intellij/util/ui/UIUtil.java b/platform/util/src/com/intellij/util/ui/UIUtil.java
index 72b32ba496f8..b99461eb76b0 100644
--- a/platform/util/src/com/intellij/util/ui/UIUtil.java
+++ b/platform/util/src/com/intellij/util/ui/UIUtil.java
@@ -230,7 +230,17 @@ public class UIUtil {
   private static final Color INACTIVE_HEADER_COLOR = Gray._128;
   private static final Color BORDER_COLOR = Color.LIGHT_GRAY;
 
-  public static final Color CONTRAST_BORDER_COLOR = new JBColor(0x9b9b9b, 0x282828);
+  public static final Color CONTRAST_BORDER_COLOR = new JBColor(new NotNullProducer<Color>() {
+    final Color color = new JBColor(0x9b9b9b, 0x282828);
+    @NotNull
+    @Override
+    public Color produce() {
+      if (SystemInfo.isMac && isUnderIntelliJLaF()) {
+        return Gray.xC9;
+      }
+      return color;
+    }
+  });
   public static final Color SIDE_PANEL_BACKGROUND = new JBColor(new Color(0xE6EBF0), new Color(0x3E434C));
 
   public static final Color AQUA_SEPARATOR_FOREGROUND_COLOR = new JBColor(Gray._190, Gray.x51);