1 files changed, 0 insertions, 124 deletions
diff --git a/bundles/org.eclipse.wst.xml.core/src/org/eclipse/wst/xml/core/internal/parser/XMLStructuredDocumentReParser.java b/bundles/org.eclipse.wst.xml.core/src/org/eclipse/wst/xml/core/internal/parser/XMLStructuredDocumentReParser.java
deleted file mode 100644
index c185520fa7..0000000000
--- a/bundles/org.eclipse.wst.xml.core/src/org/eclipse/wst/xml/core/internal/parser/XMLStructuredDocumentReParser.java
+++ /dev/null
@@ -1,124 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2005 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.xml.core.internal.parser;
-
-import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion;
-import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredTextReParser;
-import org.eclipse.wst.sse.core.internal.text.StructuredDocumentReParser;
-import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext;
-
-
-public class XMLStructuredDocumentReParser extends StructuredDocumentReParser {
-
-	public XMLStructuredDocumentReParser() {
-		super();
-	}
-
-	protected IStructuredDocumentRegion findDirtyEnd(int end) {
-		// Caution: here's one place we have to cast
-		IStructuredDocumentRegion result = fStructuredDocument.getRegionAtCharacterOffset(end);
-		// if not well formed, get one past, if there is something there
-		if ((result != null) && (!result.isEnded())) {
-			if (result.getNext() != null) {
-				result = result.getNext();
-			}
-		}
-		// also, get one past if exactly equal to the end (this was needed
-		// as a simple fix to when a whole exact region is deleted.
-		// there's probably a better way.
-		if ((result != null) && (end == result.getEnd())) {
-			if (result.getNext() != null) {
-				result = result.getNext();
-			}
-		}
-
-		// 12/6/2001 - Since we've changed the parser/scanner to allow a lone
-		// '<' without
-		// always interpretting it as start of a tag name, we need to be a
-		// little fancier, in order
-		// to "skip" over any plain 'ol content between the lone '<' and any
-		// potential meating
-		// regions past plain 'ol content.
-		if (isLoneOpenFollowedByContent(result) && (result.getNext() != null)) {
-			result = result.getNext();
-		}
-
-		if (result != null)
-			fStructuredDocument.setCachedDocumentRegion(result);
-		dirtyEnd = result;
-
-		return dirtyEnd;
-	}
-
-	protected void findDirtyStart(int start) {
-		IStructuredDocumentRegion result = fStructuredDocument.getRegionAtCharacterOffset(start);
-		// heuristic: if the postion is exactly equal to the start, then
-		// go back one more, if it exists. This prevents problems with
-		// insertions
-		// of text that should be merged with the previous node instead of
-		// simply hung
-		// off of it as a separate node (ex.: XML content inserted right
-		// before an open
-		// bracket should become part of the previous content node)
-		if (result != null) {
-			IStructuredDocumentRegion previous = result.getPrevious();
-			if ((previous != null) && ((!(previous.isEnded())) || (start == result.getStart()))) {
-				result = previous;
-			}
-			// If we are now at the end of a "tag dependent" content area (or
-			// JSP area)
-			// then we need to back up all the way to the beginning of that.
-			IStructuredDocumentRegion potential = result;
-			while (isPartOfBlockRegion(potential)) {
-				potential = potential.getPrevious();
-			}
-			if (potential != null) {
-				result = potential;
-				fStructuredDocument.setCachedDocumentRegion(result);
-			}
-		}
-		dirtyStart = result;
-	}
-
-	/**
-	 * The rule is, that is we are content, preceded by lone <, then we need
-	 * to advance one more for dirty end.
-	 */
-	protected boolean isLoneOpenFollowedByContent(IStructuredDocumentRegion flatNode) {
-		boolean result = false;
-		String type = flatNode.getType();
-		if (type == DOMRegionContext.XML_CONTENT) {
-			IStructuredDocumentRegion previous = flatNode.getPrevious();
-			String previousType = null;
-			if (previous != null) {
-				previousType = previous.getType();
-			}
-			if (previousType != null) {
-				result = (previousType == DOMRegionContext.XML_TAG_OPEN);
-			}
-		}
-		return result;
-	}
-
-	protected boolean isPartOfBlockRegion(IStructuredDocumentRegion flatNode) {
-		boolean result = false;
-		String type = flatNode.getType();
-		result = (type == DOMRegionContext.BLOCK_TEXT);
-		return result;
-	}
-
-	public IStructuredTextReParser newInstance() {
-		return new XMLStructuredDocumentReParser();
-	}
-
-}