requiresCompositingForOutOfFlowClipping 150 Source/core/rendering/compositing/CompositingReasonFinder.cpp if (requiresCompositingForOutOfFlowClipping(layer)) requiresCompositingForOutOfFlowClipping 47 Source/core/rendering/compositing/CompositingReasonFinder.h bool requiresCompositingForOutOfFlowClipping(const RenderLayer*) const;