MultiLineChooseLayout.java 文件源码

private void updateDrawable(int strokeColor) {

            int mbackgroundColor;
            if (isChecked) {
                mbackgroundColor = selectedBackgroundColor;
            } else {
                mbackgroundColor = backgroundColor;
            }

            GradientDrawable drawable = new GradientDrawable();
            drawable.setCornerRadii(mRadius);
            drawable.setColor(mbackgroundColor);
            drawable.setStroke(mStrokeWidth, strokeColor);

            if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.JELLY_BEAN) {
                this.setBackgroundDrawable(drawable);
            } else {
                this.setBackground(drawable);
            }
        }