Short version: How do I get -[NSLayoutManager usedRectForTextContainer:] to quit ignoring attachments?
Long version: I'm using -usedRectForTextContainer: to calculate the drawing height of a line of text that has already been laid out using -glyphRangeForTextContainer:. I've found that, when the last character is an attachment, and the width of the text container wraps the attachment on to a separate line from the rest of the text, then instead of -usedRectForTextContainer: returning a rect with enough height to display the text on one line and the attachment on another line, it just ignores the attachment, and returns a rect with only enough height to display the one line of text. If I resize the text container so that the text before the attachment gets wrapped onto a second line, then -usedRectForTextContainer: returns the expected result, which makes me wonder if it's ignoring the attachment in the returned rect. I already tried changing the typesetter behavior, and that didn't resolve the problem. What can I do here, if anything? Nick Zitzmann <http://www.chronosnet.com/> _______________________________________________ Cocoa-dev mailing list ([email protected]) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
