CircleProgressBar.java 文件源码

public OvalShadow(int shadowRadius, int circleDiameter) {
    super();
    mShadowPaint = new Paint();
    mShadowRadius = shadowRadius;
    mCircleDiameter = circleDiameter;
    mRadialGradient = new RadialGradient(mCircleDiameter / 2, mCircleDiameter / 2,
            mShadowRadius, new int[]{
            FILL_SHADOW_COLOR, Color.TRANSPARENT
    }, null, Shader.TileMode.CLAMP);
    mShadowPaint.setShader(mRadialGradient);
}