https://bugs.webkit.org/show_bug.cgi?id=222446
Reviewed by Antti Koivisto.
Whitespace characters often end up as trailing content and legacy line layout does not trim them properly.
They cause unnecessary noise in renderer tree dumps when switching to modern line layout.
* css1/box_properties/border.html:
* css1/text_properties/text_decoration.html:
* platform/mac/css1/box_properties/border-expected.txt:
* platform/mac/css1/text_properties/text_decoration-expected.txt:
Canonical link: https://commits.webkit.org/234614@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@273554 268f45cc-cd09-0410-ab3c-d52691b4dbfc
f5bc3ea1ca