No comment. Sorry.

	drawing
	drawOn:

	initialization
	on:bg:text:readSelection:menu:

	model access
	getBg

	other
	drawImage: isImage:

	updating
	update:

	change reporting	top
	layoutChanged Udate the image and compute new bounds

	drawing	top
	drawOn: Include a thin red inset border for unaccepted edits, or, if the unaccepted edits are known to conflict with a change made somewhere else to the same method (typically), put a thick red frame

	initialization	top
	on:bg:text:readSelection:menu:

	model access	top
	getBg Retrieve the current model background color/image

	other	top
	drawImage:
	isImage:

	updating	top
	update: Receive a change notice from an object of whom the receiver is a dependent. The default behavior is to do nothing; a subclass might want to change itself in some way.

	instance creation	top
	on:bg:text:readSelection:menu: