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<div class="section" id="module-matplotlib.type1font">
<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>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>
<ul class="simple">
<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>
<dl class="py class">
<dt id="matplotlib.type1font.Type1Font">
<em class="property">class </em><code class="descclassname">matplotlib.type1font.</code><code class="descname">Type1Font</code><span class="sig-paren">(</span><em><span class="n">input</span></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>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<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">tuple</span></dt><dd><p>A 3-tuple of the cleartext part, the encrypted part, and the finale of
zeros.</p>
</dd>
<dt><strong>prop</strong><span class="classifier">Dict[str, Any]</span></dt><dd><p>A dictionary of font properties.</p>
</dd>
</dl>
</td>
</tr>
</tbody>
</table>
<p>Initialize a Type-1 font.</p>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><dl class="first last docutils">
<dt><strong>input</strong><span class="classifier">str or 3-tuple</span></dt><dd><p>Either a pfb file name, or a 3-tuple of already-decoded Type-1
font <a class="reference internal" href="#matplotlib.type1font.Type1Font.parts" title="matplotlib.type1font.Type1Font.parts"><code class="xref py py-obj docutils literal notranslate"><span class="pre">parts</span></code></a>.</p>
</dd>
</dl>
</td>
</tr>
</tbody>
</table>
<dl class="py attribute">
<dt id="matplotlib.type1font.Type1Font.parts">
<code class="descname">parts</code><a class="headerlink" href="#matplotlib.type1font.Type1Font.parts" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt id="matplotlib.type1font.Type1Font.prop">
<code class="descname">prop</code><a class="headerlink" href="#matplotlib.type1font.Type1Font.prop" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="py method">
<dt id="matplotlib.type1font.Type1Font.transform">
<code class="descname">transform</code><span class="sig-paren">(</span><em><span class="n">self</span></em>, <em><span class="n">effects</span></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>Return a new font that is slanted and/or extended.</p>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><dl class="first docutils">
<dt><strong>effects</strong><span class="classifier">dict</span></dt><dd><p>A dict with optional entries:</p>
<ul class="simple">
<li><dl class="first docutils">
<dt>'slant'<span class="classifier">float, default: 0</span></dt><dd>Tangent of the angle that the font is to be slanted to the
right. Negative values slant to the left.</dd>
</dl>
</li>
<li><dl class="first docutils">
<dt>'extend'<span class="classifier">float, default: 1</span></dt><dd>Scaling factor for the font width. Values less than 1 condense
the glyphs.</dd>
</dl>
</li>
</ul>
</dd>
</dl>
</td>
</tr>
<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><dl class="first last docutils">
<dt><a class="reference internal" href="#matplotlib.type1font.Type1Font" title="matplotlib.type1font.Type1Font"><code class="xref py py-obj docutils literal notranslate"><span class="pre">Type1Font</span></code></a></dt><dd></dd>
</dl>
</td>
</tr>
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