NOTIFICATION_LARGE_ICON
Width: https://developer.android.com/reference/android/R.dimen.html#notification_large_icon_width Height: https://developer.android.com/reference/android/R.dimen.html#notification_large_icon_height
Width: https://developer.android.com/reference/android/R.dimen.html#notification_large_icon_width Height: https://developer.android.com/reference/android/R.dimen.html#notification_large_icon_height