From: Aleksi Hietanen <aleksi@vaadin.com>
Date: Tue, 29 Aug 2017 12:19:33 +0000 (+0300)
Subject: Add missing Tree#getContentMode (#9889)
X-Git-Tag: 8.2.0.alpha1~25
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=07b1ffa3bf158fdd74b0945500e56a25e63f8293;p=vaadin-framework.git

Add missing Tree#getContentMode (#9889)
---

diff --git a/server/src/main/java/com/vaadin/ui/Tree.java b/server/src/main/java/com/vaadin/ui/Tree.java
index bf8b3394b6..3981a0a916 100644
--- a/server/src/main/java/com/vaadin/ui/Tree.java
+++ b/server/src/main/java/com/vaadin/ui/Tree.java
@@ -840,9 +840,21 @@ public class Tree<T> extends Composite
         treeGrid.setRowHeight(rowHeight);
     }
 
+    /**
+     * Gets the currently set content mode of the item captions of this Tree.
+     *
+     * @since 8.1.3
+     * @see ContentMode
+     * @return the content mode of the item captions of this Tree
+     */
+    public ContentMode getContentMode() {
+        return renderer.getState(false).mode;
+    }
+
     /**
      * Sets the content mode of the item caption.
      *
+     * @see ContentMode
      * @param contentMode
      *            the content mode
      */
@@ -924,8 +936,8 @@ public class Tree<T> extends Composite
                     SelectionMode.SINGLE, SelectionMode.class, designContext);
         }
         DesignAttributeHandler.writeAttribute("content-mode", attrs,
-                renderer.getState(false).mode, ContentMode.TEXT,
-                ContentMode.class, designContext);
+                getContentMode(), ContentMode.TEXT, ContentMode.class,
+                designContext);
 
         if (designContext.shouldWriteData(this)) {
             writeItems(design, designContext);