From b04e33f73bdddfef8d8331b4de77f00d79a3699a Mon Sep 17 00:00:00 2001
From: "Vassiliy.Kudryashov" <Vassiliy.Kudryashov@jetbrains.com>
Date: Fri, 1 Dec 2017 21:03:14 +0300
Subject: [PATCH] IDEA-23184 Always on top detachable windows doesn't make
 sense on MacOS.

---
 .../src/com/intellij/designer/LightToolWindow.java        | 6 ------
 .../intellij/ide/actions/ToggleWindowedModeAction.java    | 5 -----
 .../com/intellij/openapi/wm/impl/InternalDecorator.java   | 8 --------
 3 files changed, 19 deletions(-)

diff --git a/platform/platform-impl/src/com/intellij/designer/LightToolWindow.java b/platform/platform-impl/src/com/intellij/designer/LightToolWindow.java
index 29f2405293d0..00ce27474983 100644
--- a/platform/platform-impl/src/com/intellij/designer/LightToolWindow.java
+++ b/platform/platform-impl/src/com/intellij/designer/LightToolWindow.java
@@ -465,12 +465,6 @@ public class LightToolWindow extends JPanel {
     ToggleWindowedModeAction() {
       super(ToolWindowType.WINDOWED, InternalDecorator.TOGGLE_WINDOWED_MODE_ACTION_ID);
     }
-
-    @Override
-    public void update(@NotNull AnActionEvent e) {
-      super.update(e);
-      e.getPresentation().setEnabledAndVisible(!SystemInfo.isMac);
-    }
   }
 
   private class ToggleTypeModeAction extends ToggleAction {
diff --git a/platform/platform-impl/src/com/intellij/ide/actions/ToggleWindowedModeAction.java b/platform/platform-impl/src/com/intellij/ide/actions/ToggleWindowedModeAction.java
index dddc78e553e0..9b8a631851e9 100644
--- a/platform/platform-impl/src/com/intellij/ide/actions/ToggleWindowedModeAction.java
+++ b/platform/platform-impl/src/com/intellij/ide/actions/ToggleWindowedModeAction.java
@@ -20,7 +20,6 @@ import com.intellij.openapi.actionSystem.Presentation;
 import com.intellij.openapi.actionSystem.ToggleAction;
 import com.intellij.openapi.project.DumbAware;
 import com.intellij.openapi.project.Project;
-import com.intellij.openapi.util.SystemInfo;
 import com.intellij.openapi.wm.ToolWindowManager;
 import com.intellij.openapi.wm.ToolWindowType;
 import com.intellij.openapi.wm.ex.ToolWindowEx;
@@ -64,10 +63,6 @@ public class ToggleWindowedModeAction extends ToggleAction implements DumbAware
   public void update(AnActionEvent event) {
     super.update(event);
     Presentation presentation = event.getPresentation();
-    if (SystemInfo.isMac) {
-      presentation.setEnabledAndVisible(false);
-      return;
-    }
     Project project = event.getProject();
     if (project == null) {
       presentation.setEnabled(false);
diff --git a/platform/platform-impl/src/com/intellij/openapi/wm/impl/InternalDecorator.java b/platform/platform-impl/src/com/intellij/openapi/wm/impl/InternalDecorator.java
index 30ccba492847..64bf3763b769 100644
--- a/platform/platform-impl/src/com/intellij/openapi/wm/impl/InternalDecorator.java
+++ b/platform/platform-impl/src/com/intellij/openapi/wm/impl/InternalDecorator.java
@@ -628,14 +628,6 @@ public final class InternalDecorator extends JPanel implements Queryable, DataPr
         fireTypeChanged(ToolWindowType.WINDOWED);
       }
     }
-
-    @Override
-    public void update(@NotNull AnActionEvent e) {
-      super.update(e);
-      if (SystemInfo.isMac) {
-        e.getPresentation().setEnabledAndVisible(false);
-      }
-    }
   }
 
   private final class ToggleSideModeAction extends ToggleAction implements DumbAware {