From b4c193714ceb3287a9b1204384c9d029993db687 Mon Sep 17 00:00:00 2001
From: Konstantin Bulenkov <kb@jetbrains.com>
Date: Fri, 19 Feb 2016 15:26:40 +0100
Subject: [PATCH] +isFrameDecorated() to IdeRootPane

---
 .../src/com/intellij/openapi/wm/impl/IdeRootPane.java       | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/platform/platform-impl/src/com/intellij/openapi/wm/impl/IdeRootPane.java b/platform/platform-impl/src/com/intellij/openapi/wm/impl/IdeRootPane.java
index 98d940093217..c38b5e0fbab7 100644
--- a/platform/platform-impl/src/com/intellij/openapi/wm/impl/IdeRootPane.java
+++ b/platform/platform-impl/src/com/intellij/openapi/wm/impl/IdeRootPane.java
@@ -433,7 +433,11 @@ public class IdeRootPane extends JRootPane implements UISettingsListener {
     }
   }
 
+  public static boolean isFrameDecorated() {
+    return SystemInfo.isWindows && Registry.is("ide.win.frame.decoration");
+  }
+
   public boolean isDecoratedMenu() {
-    return SystemInfo.isWindows && getUI() instanceof DarculaRootPaneUI && Registry.is("ide.win.frame.decoration");
+    return getUI() instanceof DarculaRootPaneUI && isFrameDecorated();
   }
 }