Use the CSS writing-mode rather than the one from VTTCue
The DOM element created for a cue box has the writing-mode property
applied. This means that the computed style will trivially map to the
VTTCue value. Also use the logical* (setLogical*) methods from RenderBox
to cut down a bit on the manual handling of the writing mode boilerplate.
This makes RenderVTTCue (SnapToLinesLayouter) look more in line with other
layout code wrt writing-mode.
This eliminates the m_cueWritingDirection state from SnapToLinesLayouter.
BUG=301580
Review URL: https://codereview.chromium.org/882343003
git-svn-id: svn://svn.chromium.org/blink/trunk@189193 bbb929c8-8fbe-4397-9dbb-9b2b20218538
1 file changed
