Bug 223732 [Viewers] Rename StyledStringBuilder to StyledString
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/StyledStringBuilder.java
* @return the created style
	 */
	public static Styler createColorRegistryStyler(String foregroundColorName,
			String backgroundColorName) {
		return new DefaultStyler(foregroundColorName, backgroundColorName);
	}
	private static final StyleRange[] EMPTY = new StyleRange[0];
	private StringBuffer fBuffer;
	private StyleRunList fStyleRuns;
	/**
	 * Creates an empty {@link StyledStringBuilder}.
	 */
	public StyledStringBuilder() {
		fBuffer = new StringBuffer();
		fStyleRuns = null;
	}
	/**
	 * Creates an {@link StyledStringBuilder} initialized with a string without
	 * a style associated.
	 * 
	 * @param string
	 *            the string
	 */
	public StyledStringBuilder(String string) {
		this(string, null);
	}
	/**
	 * Creates an {@link StyledStringBuilder} initialized with a string and a
	 * style.
	 *