objective c - NSAttributedString drop shadow is cropping on descenders -


i using nsmutableattributedstring in ios6 apply kerning , drop shadows within uilabel subclass. attributes being applied properly, drop shadow cropping @ at left edge of first character , bottom of descenders ( lowercase p example ). label has clipstobounds disabled.

the code...

nsmutableattributedstring *attributedstring = [[nsmutableattributedstring alloc] initwithstring:[self text]]; nsrange range = nsmakerange(0, [attributedstring length]);  nsnumber *kern = [nsnumber numberwithfloat:0.75f]; [attributedstring addattribute:nskernattributename value:kern range:range];  nsshadow *shadow = [[nsshadow alloc] init]; [shadow setshadowblurradius:3.0f]; [shadow setshadowcolor:[uicolor darkgraycolor]]; [shadow setshadowoffset:cgsizemake(0, 2.0f)]; [attributedstring addattribute:nsshadowattributename value:shadow range:range];  [self setattributedtext:attributedstring];

its barely noticeable, once see it, it's obvious. have others encountered bug , there work-around?


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