DrawableGradient.java 文件源码

public DrawableGradient(Orientation orientations, int[] colors, int shape) {
    super(orientations, colors);
    try {
        setShape(shape);
        setGradientType(GradientDrawable.LINEAR_GRADIENT);
        setCornerRadius(0);
    } catch (Exception e) {
        e.printStackTrace();
    }
}