Mercurial > repos > shellac > sam_consensus_v3
annotate env/lib/python3.9/site-packages/bleach/_vendor/html5lib/treewalkers/dom.py @ 0:4f3585e2f14b draft default tip
"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author | shellac |
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date | Mon, 22 Mar 2021 18:12:50 +0000 |
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1 from __future__ import absolute_import, division, unicode_literals |
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2 |
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3 from xml.dom import Node |
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4 |
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5 from . import base |
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6 |
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7 |
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8 class TreeWalker(base.NonRecursiveTreeWalker): |
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9 def getNodeDetails(self, node): |
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10 if node.nodeType == Node.DOCUMENT_TYPE_NODE: |
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11 return base.DOCTYPE, node.name, node.publicId, node.systemId |
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12 |
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13 elif node.nodeType in (Node.TEXT_NODE, Node.CDATA_SECTION_NODE): |
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14 return base.TEXT, node.nodeValue |
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15 |
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16 elif node.nodeType == Node.ELEMENT_NODE: |
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17 attrs = {} |
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18 for attr in list(node.attributes.keys()): |
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19 attr = node.getAttributeNode(attr) |
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20 if attr.namespaceURI: |
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21 attrs[(attr.namespaceURI, attr.localName)] = attr.value |
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22 else: |
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23 attrs[(None, attr.name)] = attr.value |
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24 return (base.ELEMENT, node.namespaceURI, node.nodeName, |
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25 attrs, node.hasChildNodes()) |
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26 |
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27 elif node.nodeType == Node.COMMENT_NODE: |
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28 return base.COMMENT, node.nodeValue |
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29 |
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30 elif node.nodeType in (Node.DOCUMENT_NODE, Node.DOCUMENT_FRAGMENT_NODE): |
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31 return (base.DOCUMENT,) |
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32 |
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33 else: |
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34 return base.UNKNOWN, node.nodeType |
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35 |
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36 def getFirstChild(self, node): |
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37 return node.firstChild |
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38 |
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39 def getNextSibling(self, node): |
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40 return node.nextSibling |
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41 |
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42 def getParentNode(self, node): |
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43 return node.parentNode |