From 8879318c0bd0d206ec41883f31471b40b12a7518 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Tue, 21 Feb 2017 12:10:30 -0600
Subject: [PATCH] Move RecordingPen to fontTools.pens.recordingPen

---
 Lib/fontTools/pens/recordingPen.py | 40 ++++++++++++++++++++++++++++++
 Snippets/interpolatable.py         | 24 +-----------------
 2 files changed, 41 insertions(+), 23 deletions(-)
 create mode 100644 Lib/fontTools/pens/recordingPen.py

diff --git a/Lib/fontTools/pens/recordingPen.py b/Lib/fontTools/pens/recordingPen.py
new file mode 100644
index 000000000..efd39198c
--- /dev/null
+++ b/Lib/fontTools/pens/recordingPen.py
@@ -0,0 +1,40 @@
+from __future__ import print_function, division, absolute_import
+from fontTools.misc.py23 import *
+from fontTools.pens.basePen import AbstractPen
+
+
+__all__ = ["AbstractPen"]
+
+
+class RecordingPen(AbstractPen):
+	def __init__(self):
+		self.value = []
+	def moveTo(self, p0):
+		self.value.append(('moveTo', (p0,)))
+	def lineTo(self, p1):
+		self.value.append(('lineTo', (p1,)))
+	def qCurveTo(self, *points):
+		self.value.append(('qCurveTo', points))
+	def curveTo(self, *points):
+		self.value.append(('curveTo', points))
+	def closePath(self):
+		self.value.append(('closePath', ()))
+	def endPath(self):
+		self.value.append(('endPath', ()))
+	def addComponent(self, glyphName, transformation):
+		self.value.append(('addComponent', (glyphName, transformation)))
+
+	def replay(self, pen):
+		for operator,operands in self.value:
+			getattr(pen, operator)(*operands)
+
+
+if __name__ == "__main__":
+	from fontTools.pens.basePen import _TestPen
+	pen = RecordingPen()
+	pen.moveTo((0, 0))
+	pen.lineTo((0, 100))
+	pen.curveTo((50, 75), (60, 50), (50, 25))
+	pen.closePath()
+	from pprint import pprint
+	pprint(pen.value)
diff --git a/Snippets/interpolatable.py b/Snippets/interpolatable.py
index be371b8e5..b66329f70 100755
--- a/Snippets/interpolatable.py
+++ b/Snippets/interpolatable.py
@@ -9,6 +9,7 @@ from __future__ import print_function, division, absolute_import
 from fontTools.misc.py23 import *
 
 from fontTools.pens.basePen import AbstractPen, BasePen
+from fontTools.pens.recordingPen import RecordingPen
 from fontTools.pens.statisticsPen import StatisticsPen
 import itertools
 
@@ -47,29 +48,6 @@ class PerContourOrComponentPen(PerContourPen):
 		self.value[-1].addComponent(glyphName, transformation)
 
 
-class RecordingPen(AbstractPen):
-	def __init__(self):
-		self.value = []
-	def moveTo(self, p0):
-		self.value.append(('moveTo', (p0,)))
-	def lineTo(self, p1):
-		self.value.append(('lineTo', (p1,)))
-	def qCurveTo(self, *points):
-		self.value.append(('qCurveTo', points))
-	def curveTo(self, *points):
-		self.value.append(('curveTo', points))
-	def closePath(self):
-		self.value.append(('closePath', ()))
-	def endPath(self):
-		self.value.append(('endPath', ()))
-	def addComponent(self, glyphName, transformation):
-		self.value.append(('addComponent', (glyphName, transformation)))
-
-	def replay(self, pen):
-		for operator,operands in self.value:
-			getattr(pen, operator)(*operands)
-
-
 def _vdiff(v0, v1):
 	return tuple(b-a for a,b in zip(v0,v1))
 def _vlen(vec):