Core Text - Height of glyph
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I have 2 attributed strings say 'A' and '.'

I need to calculate the height of each of these strings.  Currently the height returned is the same for both, it seems to return the maximum possible height for the tallest character in a given font (even if that character isn't present in the string).

I would like to get the exact pixel height for each of these characters, so that I can resize a view around them that fits the character (glyph) snugly.  I've tried using CTFramesetterSuggestFrameSizeWithConstraints() and CTLineGetTypographicBounds() but it returns a number similar to the attributed strings size method.

Would appreciate any tips on how to go about doing this!