Bug 74505 Indent Line removes tabs inside switch statement
I200409212000 Indent Line removes tabs inside switch statement. Test Case: 1. open ResourceFileBuffer rev. 1.16 2. select line 119 - 169 3. Indent Line ==> break and other statements get alligned to "switch"
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/JavaIndenter.java
* get the indentation level for a certain position in a document.
 * 
 * <p>
 * An instance holds some internal position in the document and is therefore
 * not threadsafe.
 * </p>
 * 
 * @since 3.0
 */
public class JavaIndenter {
	
	private IDocument fDocument;
	
	private int fIndent;
	/**
	 * The absolute (character-counted) indentation offset for special cases
	 * (method defs, array initializers)
	 */
	private int fAlign;
	
	private int fPosition;
	
	private int fPreviousPos;
	
	private int fToken;
	
	private int fLine;
	/**
	 * The scanner we will use to scan the document. It has to be installed
	 * on the same document as the one we get.