@classmethod
def updateDataHook(cls, installLocation):
    """
        Re-implemented to rename the emoji files and update the files so
        that they're more compatible with Qt's tiny svg spec.

        Parameters
        ----------
        installLocation : str
        """
    emojiMap = cls.getEmojiMap()
    cls._renameEmojiFiles(installLocation, emojiMap)
    cls._removeUnsupportedNodes(installLocation)
