Bug 97921 [typing] CompilationUnitEditor.TabConvertor should use project dependent formatter settings
with 3.1 RC1, In the code formatter I set tab policy to spaces only, indentation size = 2, and tab size = 8. when I hit the tab key, 2 spaces are added to the line instead of going to an 8 space (tab) boundary.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/CompilationUnitEditor.java
return '\\';
			default:
				return 0;
		}
	}
	private static char getPeerCharacter(char character) {
		switch (character) {
			case '(':
				return ')';
			case ')':
				return '(';
			case '<':
				return '>';
			case '>':
				return '<';
			case '[':
				return ']';
			case ']':
				return '[';
			case '"':
				return character;
			case '\'':
				return character;
			default:
				throw new IllegalArgumentException();
		}
	}
	/*
	 * @see AbstractTextEditor#handlePreferenceStoreChanged(PropertyChangeEvent)
	 */