restore method
void
restore()
Implementation
void restore() {
addAction((Canvas canvas, Size size) {
var state = _states.last;
_states.removeLast();
_strokeStyle = state[0];
_fillStyle = state[1];
_lineWidth = state[2];
_lineCap = state[3];
_lineJoin = state[4];
_lineDashOffset = state[5];
_miterLimit = state[6];
_font = state[7];
_textAlign = state[8];
_direction = state[9];
canvas.restore();
});
}