shouldSpinButtonRespondToMouseEvents  217 Source/core/html/forms/BaseMultipleFieldsDateAndTimeInputType.cpp bool BaseMultipleFieldsDateAndTimeInputType::shouldSpinButtonRespondToMouseEvents()
shouldSpinButtonRespondToMouseEvents  551 Source/core/html/forms/TextFieldInputType.cpp bool TextFieldInputType::shouldSpinButtonRespondToMouseEvents()