diff options
Diffstat (limited to 'jython-tosca-parser/src/main/resources/Lib/site-packages/pip/_vendor/html5lib/treewalkers/pulldom.py')
-rw-r--r-- | jython-tosca-parser/src/main/resources/Lib/site-packages/pip/_vendor/html5lib/treewalkers/pulldom.py | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/jython-tosca-parser/src/main/resources/Lib/site-packages/pip/_vendor/html5lib/treewalkers/pulldom.py b/jython-tosca-parser/src/main/resources/Lib/site-packages/pip/_vendor/html5lib/treewalkers/pulldom.py deleted file mode 100644 index 0b0f515..0000000 --- a/jython-tosca-parser/src/main/resources/Lib/site-packages/pip/_vendor/html5lib/treewalkers/pulldom.py +++ /dev/null @@ -1,63 +0,0 @@ -from __future__ import absolute_import, division, unicode_literals - -from xml.dom.pulldom import START_ELEMENT, END_ELEMENT, \ - COMMENT, IGNORABLE_WHITESPACE, CHARACTERS - -from . import _base - -from ..constants import voidElements - - -class TreeWalker(_base.TreeWalker): - def __iter__(self): - ignore_until = None - previous = None - for event in self.tree: - if previous is not None and \ - (ignore_until is None or previous[1] is ignore_until): - if previous[1] is ignore_until: - ignore_until = None - for token in self.tokens(previous, event): - yield token - if token["type"] == "EmptyTag": - ignore_until = previous[1] - previous = event - if ignore_until is None or previous[1] is ignore_until: - for token in self.tokens(previous, None): - yield token - elif ignore_until is not None: - raise ValueError("Illformed DOM event stream: void element without END_ELEMENT") - - def tokens(self, event, next): - type, node = event - if type == START_ELEMENT: - name = node.nodeName - namespace = node.namespaceURI - attrs = {} - for attr in list(node.attributes.keys()): - attr = node.getAttributeNode(attr) - attrs[(attr.namespaceURI, attr.localName)] = attr.value - if name in voidElements: - for token in self.emptyTag(namespace, - name, - attrs, - not next or next[1] is not node): - yield token - else: - yield self.startTag(namespace, name, attrs) - - elif type == END_ELEMENT: - name = node.nodeName - namespace = node.namespaceURI - if name not in voidElements: - yield self.endTag(namespace, name) - - elif type == COMMENT: - yield self.comment(node.nodeValue) - - elif type in (IGNORABLE_WHITESPACE, CHARACTERS): - for token in self.text(node.nodeValue): - yield token - - else: - yield self.unknown(type) |