RadialGradientShader.java 文件源码

public Shader createShader(IControl control, int viewIndex, Rect rect)
  {
int[] coordinate = getCircleCoordinate();
if(positionType == Center_Center && getFocus() == 0)
{
    int size = colors.length;
    int nTem = 0;
    for(int i = 0; i < size / 2; i++)
    {
        nTem = colors[i];
        colors[i] = colors[size - 1 - i];
        colors[size - 1 - i] = nTem;
    }
}
    shader = new RadialGradient(coordinate[0], coordinate[1], coordinate[2],
            colors, positions, Shader.TileMode.REPEAT);
    return shader;
  }