Make VTTRegion lines be a long. #461
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This was referenced Jun 24, 2019
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Once this lands, #460 can be updated with it and web-platform-tests/wpt#17400 can be updated to remove the now unnecessary lines-long.html test. |
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Was the HTML auto-created using bikeshed? |
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It was, I just cherry-picked only the relevant changes. I can make a separate update-bikeshed PR and then rebase that against it. |
gkatsev
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silviapfeiffer
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This was referenced Mar 2, 2021
Because WebIDL doesn't include an unsigned int, the VTTRegion interface specifically calls out that negative numbers should cause an IndexSizeError, and browser implementations are in the unsigned int, switch over to using a regular long value. Using a long gives us the correct range and with the definition that specifies throwing means that negative values are not allowed. This was discussed in the [20 June, 2019 TTWG call](https://www.w3.org/2019/06/20-tt-minutes.html#x02) Fixes w3c#457.
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Because WebIDL doesn't include an unsigned int, the VTTRegion interface
specifically calls out that negative numbers should cause an
IndexSizeError, and browser implementations are in the unsigned int,
switch over to using a regular long value.
Using a long gives us the correct range and with the definition that
specifies throwing means that negative values are not allowed.
This was discussed in the 20 June, 2019 TTWG call
Fixes #457.
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