Simplify TextTrackCue::isActive
Make it a simple getter for the m_isActive flag. The other aspects of the
current condition should be managed by TextTrack. A breakdown on the
(non-assert) usage follows.
MediaControlTextTrackContainerElement::updateDisplay
Already explicitly checks TextTrackCue::track() and isRendered on the
track.
TextTrackCueList::collectActiveCues
Caller (TextTrack::activeCues) checks mode != 'disabled'.
CueTimeline::* (mostly updateActiveCues)
This class manages the flag, and should be notified when a cue is removed
or a track has it's mode changed to disabled.
BUG=321654
Review URL: https://codereview.chromium.org/970203005
git-svn-id: svn://svn.chromium.org/blink/trunk@191298 bbb929c8-8fbe-4397-9dbb-9b2b20218538
3 files changed
