1 files changed, 0 insertions, 169 deletions
diff --git a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/css2/layout/FlowContainerLayout.java b/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/css2/layout/FlowContainerLayout.java
deleted file mode 100644
index ca4335365..000000000
--- a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/css2/layout/FlowContainerLayout.java
+++ /dev/null
@@ -1,169 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2006 Sybase, Inc. and others.
- *
- * 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:
- *     Sybase, Inc. - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jst.pagedesigner.css2.layout;
-
-import java.util.List;
-
-import org.eclipse.draw2d.Figure;
-
-/**
- * A layout for FlowFigures with children.
- * <P>
- * WARNING: This class is not intended to be subclassed by clients.
- * 
- * @author mengbo
- * @since 2.1
- */
-public abstract class FlowContainerLayout extends FlowFigureLayout implements
-		FlowContext {
-//	private static Logger _log = PDPlugin.getLogger(FlowContainerLayout.class);
-
-	/**
-	 * the current line
-	 */
-	protected LineBox _currentLine;
-
-	private boolean _calculatingMaxWidth;
-
-	/**
-	 * @see org.eclipse.jst.pagedesigner.css2.layout.FlowFigureLayout#FlowFigureLayout(FlowFigure)
-	 */
-	protected FlowContainerLayout(FlowFigure flowFigure) {
-		super(flowFigure);
-	}
-
-	/**
-	 * @see org.eclipse.jst.pagedesigner.css2.layout.FlowContext#addToCurrentLine(FlowBox)
-	 */
-	public void addToCurrentLine(FlowBox block) {
-		getCurrentLine().add(block);
-	}
-
-	/**
-	 * Used by getCurrentLine().
-	 */
-	protected abstract void createNewLine();
-
-	/**
-	 * Used by getCurrentLine(int topmargin)
-	 * 
-	 * @param topMargin
-	 */
-	protected void createNewLine(int topMargin) {
-		createNewLine();
-	}
-
-	/**
-	 * @see org.eclipse.jst.pagedesigner.css2.layout.FlowContext#getCurrentLine()
-	 */
-	public LineBox getCurrentLine() {
-		if (_currentLine == null)
-			createNewLine();
-		return _currentLine;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see org.eclipse.jst.pagedesigner.css2.layout.FlowContext#getCurrentLine(int)
-	 */
-	public LineBox getCurrentLine(int topMargin) {
-		if (_currentLine == null) {
-			createNewLine(topMargin);
-		}
-		// if the current line only contains an empty string, reset the current
-		// line using the given margin.
-		else if (_currentLine.isEmptyStringLine()) {
-			List list = _currentLine.getFragments();
-			createNewLine(topMargin);
-			_currentLine._fragments.addAll(list);
-		}
-		return _currentLine;
-	}
-
-	/**
-	 * @see org.eclipse.jst.pagedesigner.css2.layout.FlowContext#isCurrentLineOccupied
-	 */
-	public boolean isCurrentLineOccupied() {
-		return _currentLine != null && _currentLine.isOccupied();
-	}
-
-	/**
-	 * @see org.eclipse.jst.pagedesigner.css2.layout.FlowFigureLayout#layout()
-	 */
-	protected void layout() {
-		preLayout();
-		layoutChildren();
-		flush();
-		cleanup();
-	}
-
-	/**
-	 * Layout all children.
-	 */
-	protected void layoutChildren() {
-		List children = getFlowFigure().getChildren();
-		for (int i = 0; i < children.size(); i++) {
-			Figure f = (Figure) children.get(i);
-			f.invalidate();
-			f.validate();
-		}
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see org.eclipse.jst.pagedesigner.css2.layout.FlowContext#getLastMarginRight()
-	 */
-	public int getLastMarginRight() {
-		if (_currentLine == null || !_currentLine.isOccupied()) {
-			return 0;
-		}
-		FlowBox box = (FlowBox) _currentLine.getFragments().get(
-				_currentLine.getFragments().size() - 1);
-		if (box != null) {
-			return box.getMarginInsets().right;
-		}
-        return 0;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see org.eclipse.jst.pagedesigner.css2.layout.FlowContext#isCalculatingMaxWidth()
-	 */
-	public boolean isCalculatingMaxWidth() {
-		if (_calculatingMaxWidth) {
-			return true;
-		} else if (this.getFlowContext() == null) {
-			return false;
-		} else {
-			return this.getFlowContext().isCalculatingMaxWidth();
-		}
-	}
-
-	/**
-	 * Called before layoutChildren() to setup any necessary state.
-	 */
-	protected abstract void preLayout();
-
-	/**
-	 * Called after {@link #layoutChildren()}when all children have been laid
-	 * out. This method exists to flush the last line.
-	 */
-	protected abstract void flush();
-
-	/**
-	 * Flush anything pending and free all temporary data used during layout.
-	 */
-	protected abstract void cleanup();
-}