@Deprecated
        public int getCustomContentHeight() {
            return mCustomContentHeight;
        }
Get the custom height in pixels for the display of this notification's content.
<p>This option is only available for custom display notifications created
using {@link #setDisplayIntent}. See also {@link #setCustomSizePreset} and
{@link #setCustomContentHeight}.
android/android_framework/base/src/main/java/github/tornaco/android/thanos/core/compat/NotificationCompat.java