/*******************************************************************************
* Copyright (c) 2012 Google, Inc.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Google, Inc. - initial API and implementation
*******************************************************************************/
package com.windowtester.runtime.swt.internal.matchers;
import com.windowtester.runtime.swt.internal.widgets.ISWTWidgetReference;
/**
* Matches widgets that are contained in a given composite.
*/
public class ContainedInMatcher extends WidgetMatcher {
private final ISWTWidgetReference<?> container;
public ContainedInMatcher(ISWTWidgetReference<?> containerMatcher){
this.container = containerMatcher;
}
/* (non-Javadoc)
* @see com.windowtester.runtime.swt.widgets.ISWTWidgetMatcher#matches(com.windowtester.runtime.swt.widgets.ISWTWidgetReference)
*/
public boolean matches(ISWTWidgetReference<?> widget) {
if (widget.equals(container))
return true;
while (widget != null) {
widget = widget.getParent();
if (widget == null)
return false;
if (widget.equals(container))
return true;
}
return false;
}
}