forked from amazingfate/loongoffice
5b518ab051
OUString::trim() uses rtl_uString_newTrim, which relies upon rtl_ImplIsWhitespace. The latter treats as whitespaces not only characters with values less than or equal to 32, but also Unicode General Punctuation area Space and some Control characters. Thus, using OUString::trim() is incorrect when the goal is to trim XML whitespace, which is defined as one of 0x09, 0x0A, 0x0D, 0x20. The comments for OUString::trim() and rtl_uString_newTrim are corrected to describe which characters are considered whitespace. A unit test included. Change-Id: I45a132be923a52dcd5a4c35aeecb53d423b49fec Reviewed-on: https://gerrit.libreoffice.org/41444 Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com> Tested-by: Mike Kaganski <mike.kaganski@collabora.com>