3 VmW}@s@dZddlmZmZddZddZddZd d Zd d Zd S)a! weasyprint.layout.replaced -------------------------- Layout for images and other replaced elements. http://dev.w3.org/csswg/css-images-3/#sizing :copyright: Copyright 2011-2014 Simon Sapin and contributors, see AUTHORS. :license: BSD, see LICENSE for details. )divisionunicode_literalsc CsJ|j}|jj}|j|jj|\}}t|||j|j|j||d\|_|_dS)zLayout the :class:`boxes.ImageMarkerBox` ``box``. :class:`boxes.ImageMarkerBox` objects are :class:`boxes.ReplacedBox` objects, but their used size is computed differently. ) default_widthdefault_heightN) replacementstyleZ font_sizeZget_intrinsic_sizeZimage_resolutiondefault_image_sizingintrinsic_ratiowidthheight)ZboximageZone_emZiwidthZiheightr Z/var/www/html/enquirykeeper_venv/lib/python3.6/site-packages/weasyprint/layout/replaced.pyimage_marker_layoutsrcCs|dkr d}|dkrd}|dk r0|dk r0||fS|dk r\||dk rJ||n|dk rV|n|fS|dk r|dk rt||n|dk r|n||fS|dk s|dk rt|||||||St|||SdS)zDefault sizing algorithm for the concrete object size. http://dev.w3.org/csswg/css-images-3/#default-sizing Return a ``(concrete_width, concrete_height)`` tuple. autoN)rcontain_constraint_image_sizing)Zintrinsic_widthZintrinsic_heightr Zspecified_widthZspecified_heightrrr r rr!s.   rcCst|||ddS)zCover constraint sizing algorithm for the concrete object size. http://dev.w3.org/csswg/css-images-3/#contain-constraint Return a ``(concrete_width, concrete_height)`` tuple. F)cover)_constraint_image_sizing)constraint_widthconstraint_heightr r r rrGsrcCst|||ddS)zCover constraint sizing algorithm for the concrete object size. http://dev.w3.org/csswg/css-images-3/#cover-constraint Return a ``(concrete_width, concrete_height)`` tuple. T)r)r)rrr r r rcover_constraint_image_sizingSsrcCs<|dkr||fS||||kAr,|||fS|||fSdS)Nr )rrr rr r rr_s  rN) __doc__ __future__rrrrrrrr r r r s &