FULL PRODUCT VERSION :
java version "1.8.0_131"
Java(TM) SE Runtime Environment (build 1.8.0_131-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.131-b11, mixed mode)

ADDITIONAL OS VERSION INFORMATION :
macOS 10.11.6 (15G1421)

EXTRA RELEVANT SYSTEM CONFIGURATION :
MacBook Pro (Retina, 13-inch, Mid 2014)

A DESCRIPTION OF THE PROBLEM :
I want to show hi-dpi icons in system menu on macOS with Retina display. So, I have created 2 icons `1.png` (16x16) and `1@2x.png` (32x32) and put them to MenuItem:

menuItem1.setGraphic(new ImageView("/com/protonail/icons/1.png"));

I expect that the JavaFX will do the following:
1) Choose 1@2x.png icon
2) Show it in hi-dpi resolution in system menu as small icon

but instead the JavaFX doesn't respect hi-dpi resolution and show 1@2x.png icon as a big icon.

Look at this screenshot: http://imgur.com/a/UESQp

Hi-dpi icon looks like icon for 1 menu item, but should looks like as icon for 2 menu item.

Here is project for reproduce problem: https://github.com/maxd/big-system-menu-icons


STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
git clone git@github.com:maxd/big-system-menu-icons.git
cd big-system-menu-icons
mvn clean exec:java

then click `Icons` menu in system menu.

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
JavaFX must respect hi-dpi icons in system macOS menu and display them as small icons.
ACTUAL -
JavaFX show hi-dpi icons as big icons.

REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------
package com.protonail;

import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Menu;
import javafx.scene.control.MenuBar;
import javafx.scene.control.MenuItem;
import javafx.scene.image.ImageView;
import javafx.stage.Stage;

public class Main extends Application {
    public static void main(String[] args) {
        Application.launch(Main.class);
    }

    public void start(Stage primaryStage) throws Exception {
        MenuItem menuItem1 = new MenuItem("1");
        menuItem1.setGraphic(new ImageView("/com/protonail/icons/1.png")); // 1.png (16x16) and 1@2x.png (32x32)

        MenuItem menuItem2 = new MenuItem("2");
        menuItem2.setGraphic(new ImageView("/com/protonail/icons/2.png")); // 2.png (16x16) only

        Menu iconsMenu = new Menu("Icons");
        iconsMenu.getItems().addAll(menuItem1, menuItem2);

        MenuBar menuBar = new MenuBar();
        menuBar.setUseSystemMenuBar(true);
        menuBar.getMenus().add(iconsMenu);

        Scene scene = new Scene(menuBar);

        primaryStage.setScene(scene);
        primaryStage.show();
    }
}
---------- END SOURCE ----------

CUSTOMER SUBMITTED WORKAROUND :
I can't found appropriate workaround yet.