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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"

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<title>matplotlib.type1font — Matplotlib 3.1.3 documentation</title>

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<div id="unreleased-message"> You are reading an old version of the documentation (v3.1.3). For the latest version see <a href="https://matplotlib.org/stable/api/type1font.html">https://matplotlib.org/stable/api/type1font.html</a></div>

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<span id="matplotlib-type1font"></span><h1><code class="docutils literal notranslate"><span class="pre">matplotlib.type1font</span></code><a class="headerlink" href="#module-matplotlib.type1font" title="Permalink to this headline">¶</a></h1>

<p>This module contains a class representing a Type 1 font.</p>

<p>This version reads pfa and pfb files and splits them for embedding in

pdf files. It also supports SlantFont and ExtendFont transformations,

similarly to pdfTeX and friends. There is no support yet for

subsetting.</p>

<p>Usage:</p>

<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">font</span> <span class="o">=</span> <span class="n">Type1Font</span><span class="p">(</span><span class="n">filename</span><span class="p">)</span>

<span class="gp">>>> </span><span class="n">clear_part</span><span class="p">,</span> <span class="n">encrypted_part</span><span class="p">,</span> <span class="n">finale</span> <span class="o">=</span> <span class="n">font</span><span class="o">.</span><span class="n">parts</span>

<span class="gp">>>> </span><span class="n">slanted_font</span> <span class="o">=</span> <span class="n">font</span><span class="o">.</span><span class="n">transform</span><span class="p">({</span><span class="s1">'slant'</span><span class="p">:</span> <span class="mf">0.167</span><span class="p">})</span>

<span class="gp">>>> </span><span class="n">extended_font</span> <span class="o">=</span> <span class="n">font</span><span class="o">.</span><span class="n">transform</span><span class="p">({</span><span class="s1">'extend'</span><span class="p">:</span> <span class="mf">1.2</span><span class="p">})</span>

</pre></div>

</div>

<p>Sources:</p>

<li>Adobe Technical Note #5040, Supporting Downloadable PostScript

Language Fonts.</li>

<li>Adobe Type 1 Font Format, Adobe Systems Incorporated, third printing,

v1.1, 1993. ISBN 0-201-57044-0.</li>

</ul>

<em class="property">class </em><code class="descclassname">matplotlib.type1font.</code><code class="descname">Type1Font</code><span class="sig-paren">(</span><em>input</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/matplotlib/type1font.html#Type1Font"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#matplotlib.type1font.Type1Font" title="Permalink to this definition">¶</a></dt>

<dd><p>Bases: <a class="reference external" href="https://docs.python.org/3/library/functions.html#object" title="(in Python v3.8)"><code class="xref py py-class docutils literal notranslate"><span class="pre">object</span></code></a></p>

<p>A class representing a Type-1 font, for use by backends.</p>

<tr class="field-odd field"><th class="field-name">Attributes:</th><td class="field-body"><dl class="first last docutils">

<dt><strong>parts</strong> <span class="classifier-delimiter">:</span> <span class="classifier">tuple</span></dt>

<dd><p class="first last">A 3-tuple of the cleartext part, the encrypted part, and the finale of

zeros.</p>

</dd>

<dd><p class="first last">A dictionary of font properties.</p>

</dd>

</dl>

</td>

</tr>

</tbody>

</table>

<p>Initialize a Type-1 font. <em>input</em> can be either the file name of

a pfb file or a 3-tuple of already-decoded Type-1 font parts.</p>

<code class="descname">parts</code><a class="headerlink" href="#matplotlib.type1font.Type1Font.parts" title="Permalink to this definition">¶</a></dt>

<code class="descname">transform</code><span class="sig-paren">(</span><em>self</em>, <em>effects</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/matplotlib/type1font.html#Type1Font.transform"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#matplotlib.type1font.Type1Font.transform" title="Permalink to this definition">¶</a></dt>

<dd><p>Transform the font by slanting or extending. <em>effects</em> should

be a dict where <code class="docutils literal notranslate"><span class="pre">effects['slant']</span></code> is the tangent of the

angle that the font is to be slanted to the right (so negative

values slant to the left) and <code class="docutils literal notranslate"><span class="pre">effects['extend']</span></code> is the

multiplier by which the font is to be extended (so values less

than 1.0 condense). Returns a new <a class="reference internal" href="#matplotlib.type1font.Type1Font" title="matplotlib.type1font.Type1Font"><code class="xref py py-class docutils literal notranslate"><span class="pre">Type1Font</span></code></a> object.</p>

</dd></dl>

</div>

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Last updated on Feb 09, 2020.

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