Hiroyuki Ikezoe 6fc2e70ecb Bug 1336772 - Request any restyles required by changes to the cascade result. r=birtles ...

When an animation is newly created while the same property transition is
running, the transition style rule persists until we call RequestRestyle() for
transitions level. That means if user calls getComputedStyle for the property
right after creating animation, the style obtained by getComputedStyle still
included the transitions level rule. As a result, the transitions level style
overrides newly created animation style until the next normal restyling process
happens (i.e. process transition level restyle request). Vice versa, in the
case where an animation is removed, transitions level style does not appear
until the next normal restyling.

This patch fixes this problem by trigerring a resyle of the transitions level
when an animation is created or removed.

MozReview-Commit-ID: HY6amLmDHTi

2017-09-05 16:34:24 +09:00

4.4 KiB

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