CircleImageView.java 文件源码

/**
 * Set a color to be drawn behind the circle-shaped drawable. Note that
 * this has no effect if the drawable is opaque or no drawable is set.
 *
 * @param fillColor The color to be drawn behind the drawable
 *
 * @deprecated Fill color support is going to be removed in the future
 */
@Deprecated
public void setFillColor(@ColorInt int fillColor) {
    if (fillColor == mFillColor) {
        return;
    }

    mFillColor = fillColor;
    mFillPaint.setColor(fillColor);
    invalidate();
}