Replace usage of internal SWT TypedListener in CheckTableCombo

Leverage new methods introduced in eclipse-platform/eclipse.platform.swt#1112
EclipseNebula · Nov 24, 2024 · 2cfc2f9 · 2cfc2f9
1 parent 31f40e4
commit 2cfc2f9
Showing 1 changed file with 3 additions and 20 deletions.
diff --git a/...la.widgets.tablecombo/src/org/eclipse/nebula/widgets/checktablecombo/CheckTableCombo.java b/...la.widgets.tablecombo/src/org/eclipse/nebula/widgets/checktablecombo/CheckTableCombo.java
@@ -283,12 +283,7 @@ private static int checkStyle(int style) {
 	 * @see #removeModifyListener
 	 */
 	public void addModifyListener(final ModifyListener listener) {
-		checkWidget();
-		if (listener == null) {
-			SWT.error(SWT.ERROR_NULL_ARGUMENT);
-		}
-		final TypedListener typedListener = new TypedListener(listener);
-		addListener(SWT.Modify, typedListener);
+		addTypedListener(listener, SWT.Modify);
 	}
 
 	/**
@@ -316,14 +311,7 @@ public void addModifyListener(final ModifyListener listener) {
 	 * @see SelectionEvent
 	 */
 	public void addSelectionListener(final SelectionListener listener) {
-		checkWidget();
-		if (listener == null) {
-			SWT.error(SWT.ERROR_NULL_ARGUMENT);
-		}
-
-		final TypedListener typedListener = new TypedListener(listener);
-		addListener(SWT.Selection, typedListener);
-		addListener(SWT.DefaultSelection, typedListener);
+		addTypedListener(listener, SWT.Selection, SWT.DefaultSelection);
 	}
 
 	/**
@@ -395,12 +383,7 @@ public void removeTextControlKeyListener(final KeyListener listener) {
 	 * @since 3.3
 	 */
 	public void addVerifyListener(final VerifyListener listener) {
-		checkWidget();
-		if (listener == null) {
-			SWT.error(SWT.ERROR_NULL_ARGUMENT);
-		}
-		final TypedListener typedListener = new TypedListener(listener);
-		addListener(SWT.Verify, typedListener);
+		addTypedListener(listener, SWT.Verify);
 	}
 
 	/**