Adding upstream version 7.2.6.upstream/7.2.6upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 37 insertions, 0 deletions

diff --git a/sphinx/builders/latex/nodes.py b/sphinx/builders/latex/nodes.py
new file mode 100644
index 0000000..2c008b9
--- /dev/null
+++ b/sphinx/builders/latex/nodes.py
@@ -0,0 +1,37 @@
+"""Additional nodes for LaTeX writer."""
+
+from docutils import nodes
+
+
+class captioned_literal_block(nodes.container):
+    """A node for a container of literal_block having a caption."""
+    pass
+
+
+class footnotemark(nodes.Inline, nodes.Referential, nodes.TextElement):
+    """A node represents ``\footnotemark``."""
+    pass
+
+
+class footnotetext(nodes.General, nodes.BackLinkable, nodes.Element,
+                   nodes.Labeled, nodes.Targetable):
+    """A node represents ``\footnotetext``."""
+
+
+class math_reference(nodes.Inline, nodes.Referential, nodes.TextElement):
+    """A node for a reference for equation."""
+    pass
+
+
+class thebibliography(nodes.container):
+    """A node for wrapping bibliographies."""
+    pass
+
+
+HYPERLINK_SUPPORT_NODES = (
+    nodes.figure,
+    nodes.literal_block,
+    nodes.table,
+    nodes.section,
+    captioned_literal_block,
+)