1 files changed, 0 insertions, 194 deletions
diff --git a/bundles/org.eclipse.wst.sse.ui/src/org/eclipse/wst/sse/ui/internal/derived/HTMLTextPresenter.java b/bundles/org.eclipse.wst.sse.ui/src/org/eclipse/wst/sse/ui/internal/derived/HTMLTextPresenter.java
deleted file mode 100644
index 86fa284244..0000000000
--- a/bundles/org.eclipse.wst.sse.ui/src/org/eclipse/wst/sse/ui/internal/derived/HTMLTextPresenter.java
+++ /dev/null
@@ -1,194 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2005, 2006 IBM Corporation 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:
- *     IBM Corporation - initial API and implementation
- *     Jens Lukowski/Innoopract - initial renaming/restructuring
- *     
- *******************************************************************************/
-package org.eclipse.wst.sse.ui.internal.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.wst.sse.ui.internal.Logger;
-
-/*
- * Copied from org.eclipse.jdt.internal.ui.text.HTMLTextPresenter
- * Modifications were made to use own Logger to log exception, and the
- * ellipses constant
- */
-public class HTMLTextPresenter implements DefaultInformationControl.IInformationPresenter {
-	private static final String ELLIPSES = "..."; //$NON-NLS-1$
-	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 && buffer.length() > 0) {
-				append(buffer, LINE_DELIM, lineFormatted ? presentation : null);
-				append(buffer, ELLIPSES, presentation);
-			}
-
-			return trim(buffer, presentation);
-
-		} catch (IOException e) {
-			Logger.log(Logger.WARNING_DEBUG, e.getMessage(), 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();
-	}
-}