Kozea/WeasyPrint
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Set "display" and "visible" as node properties

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This commit is contained in:
Guillaume Ayoub 2024-01-22 22:47:39 +01:00
parent bf58cb3c84
commit 4c0bd62ac1
1 changed files with 12 additions and 6 deletions
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18
weasyprint/svg/__init__.py
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@ -119,6 +119,16 @@ class Node:
"""Text after the XML node."""
return self._etree_node.tail
@property
def display(self):
"""Whether node should be displayed."""
return self.get('display') != 'none'
@property
def visible(self):
"""Whether node is visible."""
return self.display and self.get('visibility') != 'hidden'
def __iter__(self):
"""Yield node children, handling cascade."""
for wrapper in self._wrapper:
@ -432,10 +442,6 @@ class SVG:
if new_ctm.determinant:
self.stream.transform(*(old_ctm @ new_ctm.invert).values)
# Manage display and visibility
display = node.get('display') != 'none'
visible = display and (node.get('visibility') != 'hidden')
# Handle text anchor
text_anchor = node.get('text-anchor')
if node.tag == 'text' and text_anchor in ('middle', 'end'):
@ -444,12 +450,12 @@ class SVG:
self.stream = group
# Draw node
if visible and node.tag in TAGS:
if node.visible and node.tag in TAGS:
with suppress(PointError):
TAGS[node.tag](self, node, font_size)
# Draw node children
if display and node.tag not in DEF_TYPES:
if node.display and node.tag not in DEF_TYPES:
for child in node:
self.draw_node(child, font_size, fill_stroke)
if node.tag in ('text', 'tspan'):