RESOLVED CONFIGURATION CHANGED Bug 46416
ASSERTION FAILED: input == AnimationStateInputEndTimerFired || input == AnimationStateInputPlayStatePaused loading this page 
https://bugs.webkit.org/show_bug.cgi?id=46416
Summary ASSERTION FAILED: input == AnimationStateInputEndTimerFired || input == Anima...
Simon Fraser (smfr)
Reported 2010-09-23 15:17:09 PDT
Created attachment 68603 [details] Testcase Animation assert fires as soon as you load the attached page.
Attachments
Testcase (1.31 KB, text/html)
2010-09-23 15:17 PDT, Simon Fraser (smfr) 		no flags
Details
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Simon Fraser (smfr)
Comment 1 2010-09-23 15:17:57 PDT
<rdar://problem/8471671>
Simon Fraser (smfr)
Comment 2 2010-09-23 15:21:54 PDT
The transition is going into the overridden state right away: #0 WebCore::AnimationBase::goIntoEndingOrLoopingState (this=0x130918950) at /Volumes/InternalData/Development/webkit/OpenSource/WebCore/page/animation/AnimationBase.cpp:1308 #1 0x000000010287481c in WebCore::AnimationBase::updateStateMachine (this=0x130918950, input=WebCore::AnimationBase::AnimationStateInputStartTimeSet, param=1285280443.514312) at /Volumes/InternalData/Development/webkit/OpenSource/WebCore/page/animation/AnimationBase.cpp:1020 #2 0x00000001028742e7 in WebCore::AnimationBase::updateStateMachine (this=0x130918950, input=WebCore::AnimationBase::AnimationStateInputPauseOverride, param=-1) at /Volumes/InternalData/Development/webkit/OpenSource/WebCore/page/animation/AnimationBase.cpp:930 #3 0x0000000102d75a78 in WebCore::ImplicitAnimation::setOverridden (this=0x130918950, b=true) at /Volumes/InternalData/Development/webkit/OpenSource/WebCore/page/animation/ImplicitAnimation.cpp:222 #4 0x0000000102943a8f in WebCore::CompositeAnimation::overrideImplicitAnimations (this=0x12ed329f0, property=1261) at /Volumes/InternalData/Development/webkit/OpenSource/WebCore/page/animation/CompositeAnimation.cpp:446 #5 0x00000001030d5897 in WebCore::KeyframeAnimation::overrideAnimations (this=0x12ed5fb10) at /Volumes/InternalData/Development/webkit/OpenSource/WebCore/page/animation/KeyframeAnimation.cpp:357 #6 0x00000001028745e9 in WebCore::AnimationBase::updateStateMachine (this=0x12ed5fb10, input=WebCore::AnimationBase::AnimationStateInputStyleAvailable, param=-1) at /Volumes/InternalData/Development/webkit/OpenSource/WebCore/page/animation/
Ahmad Saleem
Comment 3 2024-05-17 11:34:37 PDT
AnimationBase.cpp is gone here: https://github.com/WebKit/WebKit/commit/15433766d180265ef8953942e2ec0d23eb7d8f52 Plus no assert in Debug build (both WK1 and WK2 - test) [build on top of 278911@main] - nothing.
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