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/*******************************************************************************
* Copyright (c) 2006, 2007 Sybase, Inc. and others.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Sybase, Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.pagedesigner.css2.style;
import org.eclipse.jst.pagedesigner.css2.ICSSStyle;
/**
* @author mengbo
* @version 1.5
*/
public final class StyleUtil {
/**
* @param style
* @return true if the style is in a widget
*/
public static boolean isInWidget(ICSSStyle style) {
while (style != null && style != DefaultStyle.getInstance()) {
ITagEditInfo info = (ITagEditInfo) style
.getAdapter(ITagEditInfo.class);
if (info != null && info.isWidget()) {
return true;
}
style = style.getParentStyle();
}
return false;
}
private StyleUtil()
{
// util class
}
}
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