String (@NotNull CommonCodeStyleSettings.IndentOptions options) { StringBuffer buffer = new StringBuffer(); for (int i = 0; i < myLineFeeds; i ++) { if (options.KEEP_INDENTS_ON_EMPTY_LINES && i > 0) { int spaces = myIndentEmptyLines ? myIndentSpaces + options.INDENT_SIZE : myIndentSpaces; generateLineWhitespace(buffer, options, spaces, mySpaces, true); } buffer.append('\n'); } generateLineWhitespace(buffer, options, myIndentSpaces, mySpaces, !myForceSkipTabulationsUsage || myLineFeeds > 0); return buffer.toString(); }