1 files changed, 0 insertions, 191 deletions
diff --git a/org.eclipse.ui.externaltools/Ant Editor/org/eclipse/ui/externaltools/internal/ant/editor/derived/HTMLTextPresenter.java b/org.eclipse.ui.externaltools/Ant Editor/org/eclipse/ui/externaltools/internal/ant/editor/derived/HTMLTextPresenter.java
deleted file mode 100644
index 9d03b44d5..000000000
--- a/org.eclipse.ui.externaltools/Ant Editor/org/eclipse/ui/externaltools/internal/ant/editor/derived/HTMLTextPresenter.java
+++ /dev/null
@@ -1,191 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials 
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- * 
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.ui.externaltools.internal.ant.editor.derived;
-
-
-import java.io.IOException;
-import java.io.Reader;
-import java.io.StringReader;
-import java.util.Iterator;
-
-import org.eclipse.jface.text.DefaultInformationControl;
-import org.eclipse.jface.text.Region;
-import org.eclipse.jface.text.TextPresentation;
-import org.eclipse.swt.custom.StyleRange;
-import org.eclipse.swt.graphics.GC;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.ui.externaltools.internal.model.ExternalToolsPlugin;
-
-/**
- * * @see org.eclipse.jdt.internal.ui.text.HTMLPresenter
- */
-public class HTMLTextPresenter implements DefaultInformationControl.IInformationPresenter {
-	
-	private static final String LINE_DELIM= System.getProperty("line.separator", "\n"); //$NON-NLS-1$ //$NON-NLS-2$
-	
-	private int fCounter;
-	private boolean fEnforceUpperLineLimit;
-	
-	public HTMLTextPresenter(boolean enforceUpperLineLimit) {
-		super();
-		fEnforceUpperLineLimit= enforceUpperLineLimit;
-	}
-	
-	public HTMLTextPresenter() {
-		this(true);
-	}
-	
-	protected Reader createReader(String hoverInfo, TextPresentation presentation) {
-		return new HTML2TextReader(new StringReader(hoverInfo), presentation);
-	}
-	
-	protected void adaptTextPresentation(TextPresentation presentation, int offset, int insertLength) {
-				
-		int yoursStart= offset;
-		int yoursEnd=   offset + insertLength -1;
-		yoursEnd= Math.max(yoursStart, yoursEnd);
-		
-		Iterator e= presentation.getAllStyleRangeIterator();
-		while (e.hasNext()) {
-			
-			StyleRange range= (StyleRange) e.next();
-		
-			int myStart= range.start;
-			int myEnd=   range.start + range.length -1;
-			myEnd= Math.max(myStart, myEnd);
-			
-			if (myEnd < yoursStart)
-				continue;
-			
-			if (myStart < yoursStart)
-				range.length += insertLength;
-			else
-				range.start += insertLength;
-		}
-	}
-	
-	private void append(StringBuffer buffer, String string, TextPresentation presentation) {
-		
-		int length= string.length();
-		buffer.append(string);
-		
-		if (presentation != null)
-			adaptTextPresentation(presentation, fCounter, length);
-			
-		fCounter += length;
-	}
-	
-	private String getIndent(String line) {
-		int length= line.length();
-		
-		int i= 0;
-		while (i < length && Character.isWhitespace(line.charAt(i))) ++i;
-		
-		return (i == length ? line : line.substring(0, i)) + " "; //$NON-NLS-1$
-	}
-	
-	/*
-	 * @see IHoverInformationPresenter#updatePresentation(Display display, String, TextPresentation, int, int)
-	 */
-	public String updatePresentation(Display display, String hoverInfo, TextPresentation presentation, int maxWidth, int maxHeight) {
-		
-		if (hoverInfo == null)
-			return null;
-			
-		GC gc= new GC(display);
-		try {
-			
-			StringBuffer buffer= new StringBuffer();
-			int maxNumberOfLines= Math.round(maxHeight / gc.getFontMetrics().getHeight());
-			
-			fCounter= 0;
-			LineBreakingReader reader= new LineBreakingReader(createReader(hoverInfo, presentation), gc, maxWidth);
-			
-			boolean lastLineFormatted= false;
-			String lastLineIndent= null;
-			
-			String line=reader.readLine();
-			boolean lineFormatted= reader.isFormattedLine();
-			boolean firstLineProcessed= false;
-			
-			while (line != null) {
-				
-				if (fEnforceUpperLineLimit && maxNumberOfLines <= 0)
-					break;
-				
-				if (firstLineProcessed) {
-					if (!lastLineFormatted)
-						append(buffer, LINE_DELIM, null);
-					else {
-						append(buffer, LINE_DELIM, presentation);
-						if (lastLineIndent != null)
-							append(buffer, lastLineIndent, presentation);
-					}
-				}
-				
-				append(buffer, line, null);
-				firstLineProcessed= true;
-				
-				lastLineFormatted= lineFormatted;
-				if (!lineFormatted)
-					lastLineIndent= null;
-				else if (lastLineIndent == null)
-					lastLineIndent= getIndent(line);
-					
-				line= reader.readLine();
-				lineFormatted= reader.isFormattedLine();
-				
-				maxNumberOfLines--;
-			}
-			
-			if (line != null) {
-				append(buffer, LINE_DELIM, lineFormatted ? presentation : null);
-				append(buffer, "...", presentation); //$NON-NLS-1$
-			}
-			
-			return trim(buffer, presentation);
-			
-		} catch (IOException e) {
-			
-			ExternalToolsPlugin.getDefault().log(e);
-			return null;
-			
-		} finally {
-			gc.dispose();
-		}
-	}
-	
-	private String trim(StringBuffer buffer, TextPresentation presentation) {
-		
-		int length= buffer.length();
-				
-		int end= length -1;
-		while (end >= 0 && Character.isWhitespace(buffer.charAt(end)))
-			-- end;
-		
-		if (end == -1)
-			return ""; //$NON-NLS-1$
-			
-		if (end < length -1)
-			buffer.delete(end + 1, length);
-		else
-			end= length;
-			
-		int start= 0;
-		while (start < end && Character.isWhitespace(buffer.charAt(start)))
-			++ start;
-			
-		buffer.delete(0, start);
-		presentation.setResultWindow(new Region(start, buffer.length()));
-		return buffer.toString();
-	}
-}
-