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<div class="section" id="module-matplotlib.type1font">

<span id="matplotlib-type1font"></span><h1><a class="reference internal" href="#module-matplotlib.type1font" title="matplotlib.type1font"><tt class="xref py py-mod docutils literal"><span class="pre">matplotlib.type1font</span></tt></a><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-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </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">&gt;&gt;&gt; </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">&gt;&gt;&gt; </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="s">&#39;slant&#39;</span><span class="p">:</span> <span class="mf">0.167</span><span class="p">})</span>

<span class="gp">&gt;&gt;&gt; </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="s">&#39;extend&#39;</span><span class="p">:</span> <span class="mf">1.2</span><span class="p">})</span>

<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>

<dl class="class">

<dt id="matplotlib.type1font.Type1Font">

<em class="property">class </em><tt class="descclassname">matplotlib.type1font.</tt><tt class="descname">Type1Font</tt><span class="sig-paren">(</span><em>input</em><span class="sig-paren">)</span><a class="headerlink" href="#matplotlib.type1font.Type1Font" title="Permalink to this definition">¶</a></dt>

<dd><p>Bases: <tt class="xref py py-class docutils literal"><span class="pre">object</span></tt></p>

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

<dl class="attribute">

<dt id="matplotlib.type1font.Type1Font.parts">

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

<dd><p>A 3-tuple of the cleartext part, the encrypted part, and the

finale of zeros.</p>

<dl class="attribute">

<dt id="matplotlib.type1font.Type1Font.prop">

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

<dd><p>A dictionary of font properties.</p>

<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>

<dl class="attribute">

<tt class="descname">parts</tt></dt>

<dl class="attribute">

<tt class="descname">prop</tt></dt>

<dl class="method">

<dt id="matplotlib.type1font.Type1Font.transform">

<tt class="descname">transform</tt><span class="sig-paren">(</span><em>effects</em><span class="sig-paren">)</span><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 <tt class="docutils literal"><span class="pre">effects['slant']</span></tt> is the tangent of the

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

values slant to the left) and <tt class="docutils literal"><span class="pre">effects['extend']</span></tt> 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"><tt class="xref py py-class docutils literal"><span class="pre">Type1Font</span></tt></a> object.</p>

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