adds javax.swing.SwingUtiliteis.getUnwrappedParent

hansonr · hansonr · commit 729da9ea7d0d · 2019-03-13T22:55:33.000-05:00
diff --git a/sources/net.sf.j2s.java.core/src/javax/swing/SwingUtilities.java b/sources/net.sf.j2s.java.core/src/javax/swing/SwingUtilities.java
@@ -2041,4 +2041,18 @@ static void updateRendererOrEditorUI(Object rendererOrEditor) {
             SwingUtilities.updateComponentTreeUI(component);
         }
     }
+
+    /**
+     * Java 1.7 
+     * @param component
+     * @return
+     */
+    public static Container getUnwrappedParent(Component component) {
+        Container parent = component.getParent();
+        while(parent instanceof JLayer) {
+            parent = parent.getParent();
+        }
+        return parent;
+    }
+
 }

Original file line number	Diff line number	Diff line change
`@@ -2041,4 +2041,18 @@ static void updateRendererOrEditorUI(Object rendererOrEditor) {`
`2041`	`2041`	`SwingUtilities.updateComponentTreeUI(component);`
`2042`	`2042`	`}`
`2043`	`2043`	`}`
	`2044`	`+`
	`2045`	`+ /**`
	`2046`	`+ * Java 1.7`
	`2047`	`+ * @param component`
	`2048`	`+ * @return`
	`2049`	`+ */`
	`2050`	`+ public static Container getUnwrappedParent(Component component) {`
	`2051`	`+ Container parent = component.getParent();`
	`2052`	`+ while(parent instanceof JLayer) {`
	`2053`	`+ parent = parent.getParent();`
	`2054`	`+ }`
	`2055`	`+ return parent;`
	`2056`	`+ }`
	`2057`	`+`
`2044`	`2058`	`}`