public void setForeground()

in Unsplash/app/src/main/java/com/example/android/unsplash/ui/ForegroundImageView.java [95:116]

• 20 lines of code
• 5 McCabe index (conditional complexity)

    public void setForeground(Drawable drawable) {
        if (foreground != drawable) {
            if (foreground != null) {
                foreground.setCallback(null);
                unscheduleDrawable(foreground);
            }

            foreground = drawable;

            if (foreground != null) {
                foreground.setBounds(0, 0, getWidth(), getHeight());
                setWillNotDraw(false);
                foreground.setCallback(this);
                if (foreground.isStateful()) {
                    foreground.setState(getDrawableState());
                }
            } else {
                setWillNotDraw(true);
            }
            invalidate();
        }
    }