From 1fe88292afaf9024928e0f7668286b8c5c4337d9 Mon Sep 17 00:00:00 2001
From: Dmitrii Rogozin <dmitrii@vaadin.com>
Date: Thu, 11 Sep 2014 14:45:49 +0300
Subject: [PATCH] Add SubPartAware interface to VSlider (#13760)

Change-Id: I19cc7e60a43a618f2b443f4b9d049b77d740b567
---
 client/src/com/vaadin/client/ui/VSlider.java | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/client/src/com/vaadin/client/ui/VSlider.java b/client/src/com/vaadin/client/ui/VSlider.java
index 3b82fd1525..27c8522f37 100644
--- a/client/src/com/vaadin/client/ui/VSlider.java
+++ b/client/src/com/vaadin/client/ui/VSlider.java
@@ -38,7 +38,7 @@ import com.vaadin.client.Util;
 import com.vaadin.shared.ui.slider.SliderOrientation;
 
 public class VSlider extends SimpleFocusablePanel implements Field,
-        HasValue<Double> {
+        HasValue<Double>, SubPartAware {
 
     public static final String CLASSNAME = "v-slider";
 
@@ -650,4 +650,21 @@ public class VSlider extends SimpleFocusablePanel implements Field,
             fireValueChanged();
         }
     }
+
+    @Override
+    public com.google.gwt.user.client.Element getSubPartElement(String subPart) {
+        if (subPart.equals("popup")) {
+            feedbackPopup.show();
+            return feedbackPopup.getElement();
+        }
+        return null;
+    }
+
+    @Override
+    public String getSubPartName(com.google.gwt.user.client.Element subElement) {
+        if (feedbackPopup.getElement().isOrHasChild(subElement)) {
+            return "popup";
+        }
+        return null;
+    }
 }
-- 
2.39.5