Remove some more remnants of VarComposites in ttGlyphSet

Going to re-add for VARC table.

Lib/fontTools/ttLib/ttGlyphSet.py

@@ -31,11 +31,6 @@ def __init__(self, font, location, glyphsMapping, *, recalcBounds=True):
             else {}
         )
         self.location = location if location is not None else {}
-        self.rawLocation = {}  # VarComponent-only location
-        self.originalLocation = location if location is not None else {}
-        self.depth = 0
-        self.locationStack = []
-        self.rawLocationStack = []
         self.glyphsMapping = glyphsMapping
         self.hMetrics = font["hmtx"].metrics
         self.vMetrics = getattr(font.get("vmtx"), "metrics", None)
@@ -50,34 +45,6 @@ def __init__(self, font, location, glyphsMapping, *, recalcBounds=True):
                 )
             # TODO VVAR, VORG
 
-    @contextmanager
-    def pushLocation(self, location, reset: bool):
-        self.locationStack.append(self.location)
-        self.rawLocationStack.append(self.rawLocation)
-        if reset:
-            self.location = self.originalLocation.copy()
-            self.rawLocation = self.defaultLocationNormalized.copy()
-        else:
-            self.location = self.location.copy()
-            self.rawLocation = {}
-        self.location.update(location)
-        self.rawLocation.update(location)
-
-        try:
-            yield None
-        finally:
-            self.location = self.locationStack.pop()
-            self.rawLocation = self.rawLocationStack.pop()
-
-    @contextmanager
-    def pushDepth(self):
-        try:
-            depth = self.depth
-            self.depth += 1
-            yield depth
-        finally:
-            self.depth -= 1
-
     def __contains__(self, glyphName):
         return glyphName in self.glyphsMapping
 
@@ -175,24 +142,14 @@ def draw(self, pen):
         how that works.
         """
         glyph, offset = self._getGlyphAndOffset()
-
-        with self.glyphSet.pushDepth() as depth:
-            if depth:
-                offset = 0  # Offset should only apply at top-level
-
-            glyph.draw(pen, self.glyphSet.glyfTable, offset)
+        glyph.draw(pen, self.glyphSet.glyfTable, offset)
 
     def drawPoints(self, pen):
         """Draw the glyph onto ``pen``. See fontTools.pens.pointPen for details
         how that works.
         """
         glyph, offset = self._getGlyphAndOffset()
-
-        with self.glyphSet.pushDepth() as depth:
-            if depth:
-                offset = 0  # Offset should only apply at top-level
-
-            glyph.drawPoints(pen, self.glyphSet.glyfTable, offset)
+        glyph.drawPoints(pen, self.glyphSet.glyfTable, offset)
 
     def _getGlyphAndOffset(self):
         if self.glyphSet.location and self.glyphSet.gvarTable is not None: