/**********************************************************************
- * Copyright (c) 2005, 2008, 2011 IBM Corporation and others.
+ * Copyright (c) 2005, 2012 IBM Corporation, Ericsson
* 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
- * $Id: FontImpl.java,v 1.3 2008/01/24 02:28:50 apnan Exp $
- *
- * Contributors:
- * IBM - Initial API and implementation
- * Bernd Hufmann - Updated for TMF
+ *
+ * Contributors:
+ * IBM - Initial API and implementation
+ * Bernd Hufmann - Updated for TMF
**********************************************************************/
+
package org.eclipse.linuxtools.tmf.ui.views.uml2sd.drawings.impl;
import org.eclipse.linuxtools.tmf.ui.views.uml2sd.drawings.IFont;
import org.eclipse.swt.widgets.Display;
/**
+ * Default implementation of the IFont interface.
+ *
+ * @version 1.0
* @author sveyrier
- *
+ *
*/
public class FontImpl implements IFont {
- protected Font font = null;
- protected boolean manageFont = true;
+ // ------------------------------------------------------------------------
+ // Attributes
+ // ------------------------------------------------------------------------
+
+ /**
+ * The font object
+ */
+ protected Font fFont = null;
+ /**
+ * Flag to indicate that this object is managing the resource.
+ */
+ protected boolean fManageFont = true;
+ // ------------------------------------------------------------------------
+ // Constructors
+ // ------------------------------------------------------------------------
+ /**
+ * Default constructor.
+ *
+ * @param display The display to use
+ * @param data A font data
+ */
public FontImpl(Display display, FontData data) {
- font = new Font(display, data);
+ fFont = new Font(display, data);
}
+ /**
+ * Copy constructor
+ *
+ * @param value A font to copy.
+ */
protected FontImpl(Font value) {
- font = value;
- manageFont = false;
- }
-
- @Override
- public Object getFont() {
- return font;
+ fFont = value;
+ fManageFont = false;
}
+ // ------------------------------------------------------------------------
+ // Methods
+ // ------------------------------------------------------------------------
+ /**
+ * Returns a font implementation based system font.
+ *
+ * @return a font implementation based system font.
+ */
public static FontImpl getSystemFont() {
return new FontImpl(Display.getDefault().getSystemFont());
}
+ /*
+ * (non-Javadoc)
+ * @see org.eclipse.linuxtools.tmf.ui.views.uml2sd.drawings.IFont#getFont()
+ */
@Override
- public void dispose() {
- if (font != null)
- font.dispose();
+ public Object getFont() {
+ return fFont;
}
+ /*
+ * (non-Javadoc)
+ * @see org.eclipse.linuxtools.tmf.ui.views.uml2sd.drawings.IFont#dispose()
+ */
+ @Override
+ public void dispose() {
+ if (fFont != null) {
+ fFont.dispose();
+ }
+ }
}