code: private static String formatBubble(final BubbleWrap bubble, final String message, final int longestLine) {
  		String newLine = System.getProperty("line.separator");
  		String[] lines = message.split(newLine);
  		StringBuilder sb = new StringBuilder();
  		sb.append(bubble.buildTop(longestLine));
  		if (lines.length > 1) {
  			sb.append(bubble.formatMultiOpen(lines[0], longestLine));
  			for (int i = 1; i < (lines.length - 1); i++) {
  				sb.append(bubble.formatMultiMid(lines[i], longestLine));
  			}
  			sb.append(bubble.formatMultiEnd(lines[(lines.length - 1)], longestLine));
  		} else {
  			sb.append(bubble.formatSingle(lines[0]));
  		}
  		sb.append(bubble.buildBottom(longestLine));
  		return sb.toString();
  	}
docs: Draws a complete bubble around a line-wrapped message.
  @param bubble The BubbleWrap to use (e.g. SPEECH_BUBBLE or THOUGHT_BUBBLE)
  @param message The message to wrap, it should already be line-wrapped if appropriate.
  @param longestLine The length of the longest line in the message.
  @return The message, wrapped in a bubble.