Feb 18, 2022 · Feb 17, 2022
diff --git a/lib/matplotlib/_mathtext.py b/lib/matplotlib/_mathtext.py
        self.size = 0

    def __repr__(self):
        return self.__class__.__name__
        returntype(self).__name__

    def get_kerning(self, next):
        return 0.0
        self.size += 1

    def render(self, x, y):
 pass
 """Render this node."""


 class Box(Node):
        return advance + kern

    def render(self, x, y):
        """
        Render the character to the canvas
        """
        self.font_output.render_glyph(
            x, y,
            self.font, self.font_class, self.c, self.fontsize, self.dpi)
            x, y, self.font, self.font_class, self.c, self.fontsize, self.dpi)

    def shrink(self):
        super().shrink()
        self._update_metrics()

    def render(self, x, y):
        """
        Render the character to the canvas.
        """
        self.font_output.render_glyph(
            x - self._metrics.xmin, y + self._metrics.ymin,
            self.font, self.font_class, self.c, self.fontsize, self.dpi)
            self.depth, self.shift_amount,
            ', '.join([repr(x) for x in self.children]))

    @staticmethod
    def _determine_order(totals):
        """
        Determine the highest order of glue used by the members of this list.

        Helper function used by vpack and hpack.
        """
        for i in range(len(totals))[::-1]:
            if totals[i] != 0:
                return i
        return 0

    def _set_glue(self, x, sign, totals, error_type):
        o = self._determine_order(totals)
        self.glue_order = o
        self.glue_order = o = next(
            # Highest order of glue used by the members of this list.
            (i for i in range(len(totals))[::-1] if totals[i] != 0), 0)
        self.glue_sign = sign
        if totals[o] != 0.:
            self.glue_set = x / totals[o]
        if o == 0:
            if len(self.children):
                _log.warning("%s %s: %r",
                             error_type, self.__class__.__name__, self)
                             error_type,type(self).__name__, self)

    def shrink(self):
        for child in self.children:
            self.width *= SHRINK_FACTOR


 class SubSuperCluster(Hlist):
    """
    A hack to get around that fact that this code does a two-pass parse like
    TeX.  This lets us store enough information in the hlist itself, namely the
    nucleus, sub- and super-script, such that if another script follows that
    needs to be attached, it can be reconfigured on the fly.
    """

    def __init__(self):
        self.nucleus = None
        self.sub = None
        self.super = None
        super().__init__([])


 class AutoHeightChar(Hlist):
    """
    A character as close to the given height and depth as possible.
Original file line number	Diff line number	Diff line change
Expand Up		@@ -851,7 +851,7 @@ def __init__(self):
		self.size = 0

		def __repr__(self):
		return self.__class__.__name__
		returntype(self).__name__

		def get_kerning(self, next):
		return 0.0
Expand All		@@ -864,7 +864,7 @@ def shrink(self):
		self.size += 1

		def render(self, x, y):
		pass
		"""Render this node."""


		class Box(Node):
Expand DownExpand Up		@@ -961,12 +961,8 @@ def get_kerning(self, next):
		return advance + kern

		def render(self, x, y):
		"""
		Render the character to the canvas
		"""
		self.font_output.render_glyph(
		x, y,
		self.font, self.font_class, self.c, self.fontsize, self.dpi)
		x, y, self.font, self.font_class, self.c, self.fontsize, self.dpi)

		def shrink(self):
		super().shrink()
Expand DownExpand Up		@@ -995,9 +991,6 @@ def shrink(self):
		self._update_metrics()

		def render(self, x, y):
		"""
		Render the character to the canvas.
		"""
		self.font_output.render_glyph(
		x - self._metrics.xmin, y + self._metrics.ymin,
		self.font, self.font_class, self.c, self.fontsize, self.dpi)
Expand All		@@ -1022,21 +1015,10 @@ def __repr__(self):
		self.depth, self.shift_amount,
		', '.join([repr(x) for x in self.children]))

		@staticmethod
		def _determine_order(totals):
		"""
		Determine the highest order of glue used by the members of this list.

		Helper function used by vpack and hpack.
		"""
		for i in range(len(totals))[::-1]:
		if totals[i] != 0:
		return i
		return 0

		def _set_glue(self, x, sign, totals, error_type):
		o = self._determine_order(totals)
		self.glue_order = o
		self.glue_order = o = next(
		# Highest order of glue used by the members of this list.
		(i for i in range(len(totals))[::-1] if totals[i] != 0), 0)
		self.glue_sign = sign
		if totals[o] != 0.:
		self.glue_set = x / totals[o]
Expand All		@@ -1046,7 +1028,7 @@ def _set_glue(self, x, sign, totals, error_type):
		if o == 0:
		if len(self.children):
		_log.warning("%s %s: %r",
		error_type, self.__class__.__name__, self)
		error_type,type(self).__name__, self)

		def shrink(self):
		for child in self.children:
Expand DownExpand Up		@@ -1372,21 +1354,6 @@ def shrink(self):
		self.width *= SHRINK_FACTOR


		class SubSuperCluster(Hlist):
		"""
		A hack to get around that fact that this code does a two-pass parse like
		TeX. This lets us store enough information in the hlist itself, namely the
		nucleus, sub- and super-script, such that if another script follows that
		needs to be attached, it can be reconfigured on the fly.
		"""

		def __init__(self):
		self.nucleus = None
		self.sub = None
		self.super = None
		super().__init__([])


		class AutoHeightChar(Hlist):
		"""
		A character as close to the given height and depth as possible.
Expand Down