From 58d1b83ea3c3486a85fc068d4e6b4228f244e5ff Mon Sep 17 00:00:00 2001
From: Sergei Tachenov <sergei.tachenov@jetbrains.com>
Date: Thu, 19 Sep 2024 17:56:16 +0300
Subject: [PATCH] IJPL-161357, IJPL-162474 Set JBTabsImpl tab position in init

This takes care of the divider visibility regardless of when
and how the tabs are created, fixing both mentioned issues.

GitOrigin-RevId: 9907327b4c817db4f134d3f2cdd8a3f8a3163287
---
 .../platform-api/src/com/intellij/ui/tabs/impl/JBTabsImpl.kt    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/platform-api/src/com/intellij/ui/tabs/impl/JBTabsImpl.kt b/platform/platform-api/src/com/intellij/ui/tabs/impl/JBTabsImpl.kt
index 946242f2a636..ba269f819bf3 100644
--- a/platform/platform-api/src/com/intellij/ui/tabs/impl/JBTabsImpl.kt
+++ b/platform/platform-api/src/com/intellij/ui/tabs/impl/JBTabsImpl.kt
@@ -516,6 +516,7 @@ open class JBTabsImpl internal constructor(
       }
     }.addTo(this)
     scrollBarChangeListener = ChangeListener { updateTabsOffsetFromScrollBar() }
+    setTabsPosition(tabsPosition)
   }
 
   @Internal
@@ -1405,7 +1406,6 @@ open class JBTabsImpl internal constructor(
 
     assert(visibleInfos.isEmpty())
     visibleInfos.addAll(tabs)
-    setTabsPosition(tabsPosition) // update the divider visibility
     resetTabsCache()
   }