supportsReadOnly 173 Source/core/html/forms/BaseDateAndTimeInputType.cpp bool BaseDateAndTimeInputType::supportsReadOnly() const supportsReadOnly 741 Source/core/html/forms/InputType.cpp bool InputType::supportsReadOnly() const supportsReadOnly 386 Source/core/html/forms/TextFieldInputType.cpp bool TextFieldInputType::supportsReadOnly() const