This is a plugin for the ReportLab PDF Toolkit.
which constructs rich PDF documents, and also creation
of charts in a variety of bitmap and vector formats.
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This plugin is intended to replace most of the usage of the
libart based C extension _renderPM which has been shown to
have issues when rendering complex documents.
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This backend can be brought into use by setting
reportlab.rl_config.renderPMBackend = 'rlPyCairo'
any of the methods detailed in reportlab/rl_config.py
can be used to accomplish this.
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The new backend seems able to handle all the same behaviour as
_renderPM and the only place where it seems inferior is in the
rendering of scaled images and the speed with which it draws
text.
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At present the rlPyCairo backend only uses the _renderPM extension
to use its mapping of ReportLab font names to extract paths for
rendering this is no doubt the reason for its slowness when
rendering text.
Installed Size: 39.9 kB
Architectures: all