RESOLVED FIXED 182887
Assert in mixed blend animation 
https://bugs.webkit.org/show_bug.cgi?id=182887
Summary Assert in mixed blend animation
Antti Koivisto
Reported 2018-02-16 13:56:00 PST
> 1 com.apple.WebCore 0x010d388c WebCore::Length::calculationValue() const + 284 2 com.apple.WebCore 0x010cc51b WebCore::CalcExpressionBlendLength::CalcExpressionBlendLength(WebCore::Length, WebCore::Length, float) + 267 3 com.apple.WebCore 0x010d4172 WebCore::blendMixedTypes(WebCore::Length const&, WebCore::Length const&, double) + 338 4 com.apple.WebCore 0x010d3ef7 WebCore::blend(WebCore::Length const&, WebCore::Length const&, double) + 311 5 com.apple.WebCore 0x010a93a2 WebCore::LengthPropertyWrapper<WebCore::Length>::blend(WebCore::CSSPropertyBlendingClient const*, WebCore::RenderStyle*, WebCore::RenderStyle const*, WebCore::RenderStyle const*, double) const + 130 6 com.apple.WebCore 0x010a1e17 WebCore::CSSPropertyAnimation::blendProperties(WebCore::CSSPropertyBlendingClient const*, WebCore::CSSPropertyID, WebCore::RenderStyle*, WebCore::RenderStyle const*, WebCore::RenderStyle const*, double) + 167 7 com.apple.WebCore 0x010a36b2 WebCore::ImplicitAnimation::animate(WebCore::CompositeAnimation&, WebCore::RenderStyle const&, std::__1::unique_ptr<WebCore::RenderStyle, std::__1::default_delete<WebCore::RenderStyle> >&, bool&) + 242 8 com.apple.WebCore 0x0109d7fb WebCore::CompositeAnimation::animate(WebCore::Element&, WebCore::RenderStyle const*, WebCore::RenderStyle const&) + 235 9 com.apple.WebCore 0x0109d688 WebCore::CSSAnimationController::updateAnimations(WebCore::Element&, WebCore::RenderStyle const&, WebCore::RenderStyle const*) + 216 10 com.apple.WebCore 0x014287c6 WebCore::Style::TreeResolver::createAnimatedElementUpdate(std::__1::unique_ptr<WebCore::RenderStyle, std::__1::default_delete<WebCore::RenderStyle> >, WebCore::Element&, WebCore::Style::Change) + 454 11 com.apple.WebCore 0x0142827c WebCore::Style::TreeResolver::resolveElement(WebCore::Element&) + 428 12 com.apple.WebCore 0x01429127 WebCore::Style::TreeResolver::resolveComposedTree() + 1271 13 com.apple.WebCore 0x01429ba5 WebCore::Style::TreeResolver::resolve() + 869
Attachments
patch (2.87 KB, patch)
2018-02-16 14:01 PST, Antti Koivisto 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Antti Koivisto
Comment 1 2018-02-16 13:56:10 PST
rdar://problem/37598140
Antti Koivisto
Comment 2 2018-02-16 14:01:27 PST
Created attachment 334065 [details] patch
WebKit Commit Bot
Comment 3 2018-02-16 15:15:13 PST
Comment on attachment 334065 [details] patch Clearing flags on attachment: 334065 Committed r228585: <https://trac.webkit.org/changeset/228585>
WebKit Commit Bot
Comment 4 2018-02-16 15:15:14 PST
All reviewed patches have been landed. Closing bug.
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