Bug 1007709 - [Dialer][Call Screen] Create fluid size for contact name in the upper information panel

I am sorry but did you change your mind regarding the comment made in "DouglasSherk commented on an outdated diff Friday at 3:08 PM"? I did create a MockFontSizeManager object and I understood you preferred using stubs not to create mock objects. Could you please clarify this, please? Thanks!