UpdateForAnimationFrame 313 Source/core/animation/AnimationPlayer.cpp if (reason == UpdateForAnimationFrame) { UpdateForAnimationFrame 688 Source/core/animation/AnimationPlayerTest.cpp timeline->serviceAnimations(AnimationPlayer::UpdateForAnimationFrame); UpdateForAnimationFrame 60 Source/core/animation/DocumentAnimations.cpp updateAnimationTiming(document, AnimationPlayer::UpdateForAnimationFrame); UpdateForAnimationFrame 105 Source/core/animation/DocumentTimelineTest.cpp timeline->serviceAnimations(AnimationPlayer::UpdateForAnimationFrame);