CharSequence (@NotNull CharSequence whiteSpaceText, @NotNull PsiElement startElement, int startOffset, int endOffset, CodeStyleSettings codeStyleSettings) { CharSequence whiteSpace = super.adjustWhiteSpaceIfNecessary(whiteSpaceText, startElement, startOffset, endOffset, codeStyleSettings); if (whiteSpace.length() > 0 && whiteSpace.charAt(0) == '\n' && !Strings.contains(whiteSpace, 0, whiteSpace.length(), '\\') && needInsertBackslash(startElement.getContainingFile(), startOffset, false)) { return addBackslashPrefix(whiteSpace, codeStyleSettings); } return whiteSpace; }