RESOLVED FIXED 203649
Add experimental TextTrackCue API 
https://bugs.webkit.org/show_bug.cgi?id=203649
Summary Add experimental TextTrackCue API
Eric Carlson
Reported 2019-10-30 17:37:44 PDT
Add the "Generic" TextTrackCue API presented at TPAC and FOMS. The API is disabled-by-default.
Attachments
WIP (74.88 KB, patch)
2019-10-30 17:54 PDT, Eric Carlson 		no flags
DetailsFormatted DiffDiff
WIP (75.09 KB, patch)
2019-10-30 18:17 PDT, Eric Carlson 		no flags
DetailsFormatted DiffDiff
Patch (88.48 KB, patch)
2019-11-01 11:42 PDT, Eric Carlson 		no flags
DetailsFormatted DiffDiff
Patch for landing (88.45 KB, patch)
2019-11-01 13:55 PDT, Eric Carlson 		no flags
DetailsFormatted DiffDiff
Show Obsolete (3) View All Add attachment proposed patch, testcase, etc.
Eric Carlson
Comment 1 2019-10-30 17:38:03 PDT
<rdar://problem/55675172>
Eric Carlson
Comment 2 2019-10-30 17:54:43 PDT
Created attachment 382399 [details] WIP
Eric Carlson
Comment 3 2019-10-30 18:17:35 PDT
Created attachment 382402 [details] WIP
Jer Noble
Comment 4 2019-11-01 10:40:32 PDT
Comment on attachment 382402 [details] WIP View in context: https://bugs.webkit.org/attachment.cgi?id=382402&action=review > Source/WebCore/Modules/mediacontrols/MediaControlsHost.cpp:180 > +void MediaControlsHost::updateCaptionDisplaySizes(bool forceUpdate) A parameter of “enum class ForceUpdate { Yes, No }” might be nice here > Source/WebCore/html/shadow/MediaControlElements.cpp:1193 > + for (size_t i = 0; i < activeCues.size(); ++i) { Can this be?: for (auto& cue : activeCues) > Source/WebCore/html/shadow/MediaControlElements.cpp:1199 > + RefPtr<TextTrackCueBox> displayBox = cue->getDisplayTree(m_videoDisplaySize.size(), m_fontSize); Auto? > Source/WebCore/html/shadow/MediaControlElements.cpp:1223 > + if (!region) { Or: if (auto region = ....) { ... } else { ... }
Eric Carlson
Comment 5 2019-11-01 11:42:33 PDT
Created attachment 382604 [details] Patch
Eric Carlson
Comment 6 2019-11-01 13:55:49 PDT
Created attachment 382624 [details] Patch for landing
WebKit Commit Bot
Comment 7 2019-11-01 15:50:02 PDT
Comment on attachment 382624 [details] Patch for landing Clearing flags on attachment: 382624 Committed r251950: <https://trac.webkit.org/changeset/251950>
WebKit Commit Bot
Comment 8 2019-11-01 15:50:04 PDT
All reviewed patches have been landed. Closing bug.
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