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<title>Class: png_cairo_exporter</title>
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bgcolor="#88bbee"><font color="#000000">Class: png_cairo_exporter</font>
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<p>Exports PNG files via the Cairo (pycairo) library. The output is usually quite good, with unicode
support and antialiased fonts. The output should look the same as the PDF (Cairo) export.</p>
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<a name="Base Classes">Base Classes</a>
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cairo_exporter<br>
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<a name="Methods">Methods</a>
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<a href="#__init__">__init__</a><br>
<a href="#get_scaling">get_scaling</a><br>
<a href="#init_context">init_context</a><br>
<a href="#init_surface">init_surface</a><br>
<a href="#save">save</a><br>
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<font color="#000000">__init__ </font>
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<font color="#000088"><pre>
__init__ ( self, paper )
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<a name="get_scaling"></a>
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<font color="#000000">get_scaling </font>
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<font color="#000088"><pre>
get_scaling (
self,
x,
y,
)
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<a name="init_context"></a>
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<font color="#000000">init_context </font>
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<font color="#000088"><pre>
init_context ( self )
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<p>to be overriden; should be called after init_surface</p>
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<a name="init_surface"></a>
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<font color="#000000">init_surface </font>
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<font color="#000088"><pre>
init_surface ( self )
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<a name="save"></a>
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<font color="#000000">save </font>
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<font color="#000088"><pre>
save ( self )
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