46416 2010-09-23 15:17:09 -0700 ASSERTION FAILED: input == AnimationStateInputEndTimerFired || input == AnimationStateInputPlayStatePaused loading this page 2024-05-17 11:34:37 -0700 1 1 1 Unclassified WebKit Layout and Rendering 528+ (Nightly build) All OS X 10.5 RESOLVED CONFIGURATION CHANGED InRadar P2 Normal --- 1 simon.fraser dino ahmad.saleem792 noam simon.fraser oldest_to_newest 284014 0 68603 simon.fraser 2010-09-23 15:17:09 -0700 Created attachment 68603 Testcase Animation assert fires as soon as you load the attached page. 284015 1 simon.fraser 2010-09-23 15:17:57 -0700 <rdar://problem/8471671> 284021 2 simon.fraser 2010-09-23 15:21:54 -0700 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/ 2036069 3 ahmad.saleem792 2024-05-17 11:34:37 -0700 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. 68603 2010-09-23 15:17:09 -0700 2010-09-23 15:17:09 -0700 Testcase pause-transition.html text/html 1337 simon.fraser PCFET0NUWVBFIGh0bWw+Cgo8aHRtbD4KPGhlYWQ+CiAgPHN0eWxlIHR5cGU9InRleHQvY3NzIiBt ZWRpYT0ic2NyZWVuIj4KICAgIC5ib3ggewogICAgICAgIHBvc2l0aW9uOiByZWxhdGl2ZTsKICAg ICAgICBoZWlnaHQ6IDEwMHB4OwogICAgICAgIHdpZHRoOiAxMDBweDsKICAgICAgICBtYXJnaW46 IDEwcHg7CiAgICAgICAgYmFja2dyb3VuZC1jb2xvcjogYmx1ZTsKICAgICAgICAtd2Via2l0LXRy YW5zaXRpb24tZHVyYXRpb246IDEwczsKICAgICAgICAtd2Via2l0LXRyYW5zaXRpb24tdGltaW5n LWZ1bmN0aW9uOiBsaW5lYXI7CiAgICB9CgogICAgI2JveDEgewogICAgICAtd2Via2l0LXRyYW5z aXRpb24tcHJvcGVydHk6IGxlZnQ7CiAgICB9CgogICAgI2JveDIsICNib3gzIHsKICAgICAgICAt d2Via2l0LXRyYW5zaXRpb24tcHJvcGVydHk6IC13ZWJraXQtdHJhbnNmb3JtOwogICAgfQogICAg CiAgICAjYm94MS5tb3ZlZCB7CiAgICAgIGxlZnQ6IDgwMHB4OwogICAgfQoKICAgICNib3gyLm1v dmVkIHsKICAgICAgLXdlYmtpdC10cmFuc2Zvcm06IHRyYW5zbGF0ZVgoODAwcHgpOwogICAgfQoK ICAgICNib3gzLm1vdmVkIHsKICAgICAgLXdlYmtpdC10cmFuc2Zvcm06IHRyYW5zbGF0ZVgoODAw cHgpOwogICAgICAtd2Via2l0LWFuaW1hdGlvbjogYm94M21vdmUgMTBzIGxpbmVhcjsKICAgIH0K CiAgICBALXdlYmtpdC1rZXlmcmFtZXMgYm94M21vdmUgewogICAgICAgIGZyb20geyAtd2Via2l0 LXRyYW5zZm9ybTogdHJhbnNsYXRlWCgwKTsgfQogICAgICAgIHRvICAgeyAtd2Via2l0LXRyYW5z Zm9ybTogdHJhbnNsYXRlWCg4MDBweCk7IH0KICAgIH0KICA8L3N0eWxlPgogIDxzY3JpcHQgdHlw ZT0idGV4dC9qYXZhc2NyaXB0IiBjaGFyc2V0PSJ1dGYtOCI+CiAgICAKICAgIHdpbmRvdy5hZGRF dmVudExpc3RlbmVyKCdsb2FkJywgZnVuY3Rpb24oKSB7CiAgICAgIGRvY3VtZW50LmdldEVsZW1l bnRCeUlkKCdib3gxJykuY2xhc3NOYW1lID0gJ21vdmVkIGJveCc7CiAgICAgIGRvY3VtZW50Lmdl dEVsZW1lbnRCeUlkKCdib3gyJykuY2xhc3NOYW1lID0gJ21vdmVkIGJveCc7CiAgICAgIGRvY3Vt ZW50LmdldEVsZW1lbnRCeUlkKCdib3gzJykuY2xhc3NOYW1lID0gJ21vdmVkIGJveCc7CiAgICB9 LCBmYWxzZSkKICA8L3NjcmlwdD4KPC9oZWFkPgo8Ym9keT4KICA8ZGl2IGNsYXNzPSJib3giIGlk PSJib3gxIj48L2Rpdj4KICA8ZGl2IGNsYXNzPSJib3giIGlkPSJib3gyIj48L2Rpdj4KICA8ZGl2 IGNsYXNzPSJib3giIGlkPSJib3gzIj48L2Rpdj4KICA8ZGl2IGNsYXNzPSJib3giIGlkPSJib3g0 Ij48L2Rpdj4KCjwvYm9keT4KPC9odG1sPgo=