Add a use counter for VTTCue right-to-left rendering
The WebVTT position model has been changed:
https://www.w3.org/Bugs/Public/show_bug.cgi?id=20037
In order to ship this (or any alternative) we need to know that it
doesn't break too much, and right-to-left text used to flip the
interpretation of the position setting, but doesn't any longer.
BUG=none
Review URL: https://codereview.chromium.org/276193002
git-svn-id: svn://svn.chromium.org/blink/trunk@173841 bbb929c8-8fbe-4397-9dbb-9b2b20218538
2 files changed