On Wednesday, November 24, 2010, Daniel Hyams <dhy...@gmail.com> wrote: > MPL 1.0.0, OSX > If USE_FONTCONFIG is turned on, the function > FontProperties.get_size_in_points will sometimes fail, because it is wanting > to use "fontManager", which is still 'None' if USE_FONTCONFIG is on. I'm not > sure if it's the proper way to fix it, but here is a small patch that works > (meaning that at least the code doesn't die; I can't vouch for much else): > > > ORIGINAL: > def get_size_in_points(self): if self._size is not None: > try: return float(self._size) > > except ValueError: pass default_size = > fontManager.get_default_size() return default_size * > font_scalings.get(self._size) > > > NEW: > def get_size_in_points(self): if self._size is not None: > try: return float(self._size) except ValueError: > > pass if fontManager: default_size = > fontManager.get_default_size() else: default_size = > rcParams['font.size'] > > return default_size * font_scalings.get(self._size) > > -- > Daniel Hyams > dhy...@gmail.com > >
I personally think that this is reasonable, as it guarantees a size value to come from somewhere. However, I am concerned about fontManager being None. If it isn't a bug for it to be None at this point, then I have to wonder where-else in the code needs a check for None? If it is a bug, then what should it be when USE_FONTCONFIG is true? Good catch Daniel. Ben Root ------------------------------------------------------------------------------ Increase Visibility of Your 3D Game App & Earn a Chance To Win $500! Tap into the largest installed PC base & get more eyes on your game by optimizing for Intel(R) Graphics Technology. Get started today with the Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs. http://p.sf.net/sfu/intelisp-dev2dev _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
