2298d36bed
- Create Economist SubmissionTracking package correctly: * mainArticle = full blog post content * coverLetter = 216-word SIR— letter * Links to blog post via blogPostId - Archive 'Letter to The Economist' from blog posts (it's the cover letter) - Fix date display on article cards (use published_at) - Target publication already displaying via blue badge Database changes: - Make blogPostId optional in SubmissionTracking model - Economist package ID: 68fa85ae49d4900e7f2ecd83 - Le Monde package ID: 68fa2abd2e6acd5691932150 Next: Enhanced modal with tabs, validation, export 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
88 lines
2.9 KiB
Python
88 lines
2.9 KiB
Python
# Copyright (c) 2009 Type Supply LLC
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# Author: Tal Leming
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from __future__ import annotations
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from typing import Any, Dict, List, Tuple
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from fontTools.cffLib.specializer import commandsToProgram, specializeCommands
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from fontTools.misc.psCharStrings import T2CharString
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from fontTools.misc.roundTools import otRound, roundFunc
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from fontTools.pens.basePen import BasePen
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class T2CharStringPen(BasePen):
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"""Pen to draw Type 2 CharStrings.
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The 'roundTolerance' argument controls the rounding of point coordinates.
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It is defined as the maximum absolute difference between the original
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float and the rounded integer value.
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The default tolerance of 0.5 means that all floats are rounded to integer;
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a value of 0 disables rounding; values in between will only round floats
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which are close to their integral part within the tolerated range.
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"""
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def __init__(
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self,
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width: float | None,
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glyphSet: Dict[str, Any] | None,
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roundTolerance: float = 0.5,
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CFF2: bool = False,
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) -> None:
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super(T2CharStringPen, self).__init__(glyphSet)
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self.round = roundFunc(roundTolerance)
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self._CFF2 = CFF2
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self._width = width
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self._commands: List[Tuple[str | bytes, List[float]]] = []
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self._p0 = (0, 0)
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def _p(self, pt: Tuple[float, float]) -> List[float]:
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p0 = self._p0
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pt = self._p0 = (self.round(pt[0]), self.round(pt[1]))
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return [pt[0] - p0[0], pt[1] - p0[1]]
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def _moveTo(self, pt: Tuple[float, float]) -> None:
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self._commands.append(("rmoveto", self._p(pt)))
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def _lineTo(self, pt: Tuple[float, float]) -> None:
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self._commands.append(("rlineto", self._p(pt)))
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def _curveToOne(
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self,
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pt1: Tuple[float, float],
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pt2: Tuple[float, float],
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pt3: Tuple[float, float],
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) -> None:
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_p = self._p
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self._commands.append(("rrcurveto", _p(pt1) + _p(pt2) + _p(pt3)))
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def _closePath(self) -> None:
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pass
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def _endPath(self) -> None:
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pass
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def getCharString(
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self,
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private: Dict | None = None,
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globalSubrs: List | None = None,
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optimize: bool = True,
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) -> T2CharString:
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commands = self._commands
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if optimize:
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maxstack = 48 if not self._CFF2 else 513
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commands = specializeCommands(
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commands, generalizeFirst=False, maxstack=maxstack
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)
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program = commandsToProgram(commands)
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if self._width is not None:
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assert (
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not self._CFF2
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), "CFF2 does not allow encoding glyph width in CharString."
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program.insert(0, otRound(self._width))
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if not self._CFF2:
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program.append("endchar")
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charString = T2CharString(
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program=program, private=private, globalSubrs=globalSubrs
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)
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return charString
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