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Bug 1463605 - Set mMayHaveOpacityAnimation and mMayHaveTransformAnimation flag to continuation or IB split sibling frames too. r=birtles

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Without this fix layout/reftests/css-animations/ib-split-sibling-opacity.html
would have failed if the next change in this patch series is applied.

MozReview-Commit-ID: CFNXePkXuOs
This commit is contained in:
Hiroyuki Ikezoe
2018-05-23 18:15:12 +09:00
parent 25deb5d6e9
commit 1b916566b9
1 changed files with 4 additions and 2 deletions
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6
dom/animation/KeyframeEffect.cpp
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@@ -1785,14 +1785,16 @@ KeyframeEffect::UpdateEffectSet(EffectSet* aEffectSet) const
nsIFrame* frame = GetStyleFrame();
if (HasAnimationOfProperty(eCSSProperty_opacity)) {
effectSet->SetMayHaveOpacityAnimation();
if (frame) {
while (frame) {
frame->SetMayHaveOpacityAnimation();
frame = nsLayoutUtils::GetNextContinuationOrIBSplitSibling(frame);
}
}
if (HasAnimationOfProperty(eCSSProperty_transform)) {
effectSet->SetMayHaveTransformAnimation();
if (frame) {
while (frame) {
frame->SetMayHaveTransformAnimation();
frame = nsLayoutUtils::GetNextContinuationOrIBSplitSibling(frame);
}
}
}