Bug 50386 Autoindent/Smart Tab in case statement
1: case SWT.TRAVERSE_ESCAPE : 2: fTableViewer.cancelEditing(); 3: e.doit= true; Pressing Tab at beginning of line 3 removes one tab character from line 3. It shouldn't. Same indentation error for Smart Return, Correct Indentation, ... for all lines which are 2+ lines after the case keyword.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/JavaIndenter.java
if (isInBlock) {
				switch (fToken) {
					
					case Symbols.TokenIF:
					case Symbols.TokenELSE:
					case Symbols.TokenSYNCHRONIZED:
					case Symbols.TokenCOLON:
					case Symbols.TokenSTATIC:
					case Symbols.TokenCATCH:
					case Symbols.TokenDO:
					case Symbols.TokenWHILE:
					case Symbols.TokenFINALLY:
					case Symbols.TokenFOR:
					case Symbols.TokenTRY:
						return fPosition;
						
					case Symbols.TokenSWITCH:
						fIndent= prefCaseIndent();
						return fPosition;
				}
			}
			
			switch (fToken) {
				
				
				
				case Symbols.TokenLPAREN:
				case Symbols.TokenLBRACE:
				case Symbols.TokenLBRACKET:
				case Symbols.TokenSEMICOLON: