[Feature]add MT2731_MP2_MR2_SVN388 baseline version
Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/meta/poky/bitbake/lib/bs4/builder/_html5lib.py b/meta/poky/bitbake/lib/bs4/builder/_html5lib.py
new file mode 100644
index 0000000..2b7a70a
--- /dev/null
+++ b/meta/poky/bitbake/lib/bs4/builder/_html5lib.py
@@ -0,0 +1,339 @@
+__all__ = [
+ 'HTML5TreeBuilder',
+ ]
+
+from pdb import set_trace
+import warnings
+from bs4.builder import (
+ PERMISSIVE,
+ HTML,
+ HTML_5,
+ HTMLTreeBuilder,
+ )
+from bs4.element import (
+ NamespacedAttribute,
+ whitespace_re,
+)
+import html5lib
+try:
+ # html5lib >= 0.99999999/1.0b9
+ from html5lib.treebuilders import base as treebuildersbase
+except ImportError:
+ # html5lib <= 0.9999999/1.0b8
+ from html5lib.treebuilders import _base as treebuildersbase
+from html5lib.constants import namespaces
+
+from bs4.element import (
+ Comment,
+ Doctype,
+ NavigableString,
+ Tag,
+ )
+
+class HTML5TreeBuilder(HTMLTreeBuilder):
+ """Use html5lib to build a tree."""
+
+ NAME = "html5lib"
+
+ features = [NAME, PERMISSIVE, HTML_5, HTML]
+
+ def prepare_markup(self, markup, user_specified_encoding,
+ document_declared_encoding=None, exclude_encodings=None):
+ # Store the user-specified encoding for use later on.
+ self.user_specified_encoding = user_specified_encoding
+
+ # document_declared_encoding and exclude_encodings aren't used
+ # ATM because the html5lib TreeBuilder doesn't use
+ # UnicodeDammit.
+ if exclude_encodings:
+ warnings.warn("You provided a value for exclude_encoding, but the html5lib tree builder doesn't support exclude_encoding.")
+ yield (markup, None, None, False)
+
+ # These methods are defined by Beautiful Soup.
+ def feed(self, markup):
+ if self.soup.parse_only is not None:
+ warnings.warn("You provided a value for parse_only, but the html5lib tree builder doesn't support parse_only. The entire document will be parsed.")
+ parser = html5lib.HTMLParser(tree=self.create_treebuilder)
+ doc = parser.parse(markup, encoding=self.user_specified_encoding)
+
+ # Set the character encoding detected by the tokenizer.
+ if isinstance(markup, str):
+ # We need to special-case this because html5lib sets
+ # charEncoding to UTF-8 if it gets Unicode input.
+ doc.original_encoding = None
+ else:
+ doc.original_encoding = parser.tokenizer.stream.charEncoding[0]
+
+ def create_treebuilder(self, namespaceHTMLElements):
+ self.underlying_builder = TreeBuilderForHtml5lib(
+ self.soup, namespaceHTMLElements)
+ return self.underlying_builder
+
+ def test_fragment_to_document(self, fragment):
+ """See `TreeBuilder`."""
+ return '<html><head></head><body>%s</body></html>' % fragment
+
+
+class TreeBuilderForHtml5lib(treebuildersbase.TreeBuilder):
+
+ def __init__(self, soup, namespaceHTMLElements):
+ self.soup = soup
+ super(TreeBuilderForHtml5lib, self).__init__(namespaceHTMLElements)
+
+ def documentClass(self):
+ self.soup.reset()
+ return Element(self.soup, self.soup, None)
+
+ def insertDoctype(self, token):
+ name = token["name"]
+ publicId = token["publicId"]
+ systemId = token["systemId"]
+
+ doctype = Doctype.for_name_and_ids(name, publicId, systemId)
+ self.soup.object_was_parsed(doctype)
+
+ def elementClass(self, name, namespace):
+ tag = self.soup.new_tag(name, namespace)
+ return Element(tag, self.soup, namespace)
+
+ def commentClass(self, data):
+ return TextNode(Comment(data), self.soup)
+
+ def fragmentClass(self):
+ self.soup = BeautifulSoup("")
+ self.soup.name = "[document_fragment]"
+ return Element(self.soup, self.soup, None)
+
+ def appendChild(self, node):
+ # XXX This code is not covered by the BS4 tests.
+ self.soup.append(node.element)
+
+ def getDocument(self):
+ return self.soup
+
+ def getFragment(self):
+ return treebuildersbase.TreeBuilder.getFragment(self).element
+
+class AttrList(object):
+ def __init__(self, element):
+ self.element = element
+ self.attrs = dict(self.element.attrs)
+ def __iter__(self):
+ return list(self.attrs.items()).__iter__()
+ def __setitem__(self, name, value):
+ # If this attribute is a multi-valued attribute for this element,
+ # turn its value into a list.
+ list_attr = HTML5TreeBuilder.cdata_list_attributes
+ if (name in list_attr['*']
+ or (self.element.name in list_attr
+ and name in list_attr[self.element.name])):
+ # A node that is being cloned may have already undergone
+ # this procedure.
+ if not isinstance(value, list):
+ value = whitespace_re.split(value)
+ self.element[name] = value
+ def items(self):
+ return list(self.attrs.items())
+ def keys(self):
+ return list(self.attrs.keys())
+ def __len__(self):
+ return len(self.attrs)
+ def __getitem__(self, name):
+ return self.attrs[name]
+ def __contains__(self, name):
+ return name in list(self.attrs.keys())
+
+
+class Element(treebuildersbase.Node):
+ def __init__(self, element, soup, namespace):
+ treebuildersbase.Node.__init__(self, element.name)
+ self.element = element
+ self.soup = soup
+ self.namespace = namespace
+
+ def appendChild(self, node):
+ string_child = child = None
+ if isinstance(node, str):
+ # Some other piece of code decided to pass in a string
+ # instead of creating a TextElement object to contain the
+ # string.
+ string_child = child = node
+ elif isinstance(node, Tag):
+ # Some other piece of code decided to pass in a Tag
+ # instead of creating an Element object to contain the
+ # Tag.
+ child = node
+ elif node.element.__class__ == NavigableString:
+ string_child = child = node.element
+ else:
+ child = node.element
+
+ if not isinstance(child, str) and child.parent is not None:
+ node.element.extract()
+
+ if (string_child and self.element.contents
+ and self.element.contents[-1].__class__ == NavigableString):
+ # We are appending a string onto another string.
+ # TODO This has O(n^2) performance, for input like
+ # "a</a>a</a>a</a>..."
+ old_element = self.element.contents[-1]
+ new_element = self.soup.new_string(old_element + string_child)
+ old_element.replace_with(new_element)
+ self.soup._most_recent_element = new_element
+ else:
+ if isinstance(node, str):
+ # Create a brand new NavigableString from this string.
+ child = self.soup.new_string(node)
+
+ # Tell Beautiful Soup to act as if it parsed this element
+ # immediately after the parent's last descendant. (Or
+ # immediately after the parent, if it has no children.)
+ if self.element.contents:
+ most_recent_element = self.element._last_descendant(False)
+ elif self.element.next_element is not None:
+ # Something from further ahead in the parse tree is
+ # being inserted into this earlier element. This is
+ # very annoying because it means an expensive search
+ # for the last element in the tree.
+ most_recent_element = self.soup._last_descendant()
+ else:
+ most_recent_element = self.element
+
+ self.soup.object_was_parsed(
+ child, parent=self.element,
+ most_recent_element=most_recent_element)
+
+ def getAttributes(self):
+ return AttrList(self.element)
+
+ def setAttributes(self, attributes):
+
+ if attributes is not None and len(attributes) > 0:
+
+ converted_attributes = []
+ for name, value in list(attributes.items()):
+ if isinstance(name, tuple):
+ new_name = NamespacedAttribute(*name)
+ del attributes[name]
+ attributes[new_name] = value
+
+ self.soup.builder._replace_cdata_list_attribute_values(
+ self.name, attributes)
+ for name, value in list(attributes.items()):
+ self.element[name] = value
+
+ # The attributes may contain variables that need substitution.
+ # Call set_up_substitutions manually.
+ #
+ # The Tag constructor called this method when the Tag was created,
+ # but we just set/changed the attributes, so call it again.
+ self.soup.builder.set_up_substitutions(self.element)
+ attributes = property(getAttributes, setAttributes)
+
+ def insertText(self, data, insertBefore=None):
+ if insertBefore:
+ text = TextNode(self.soup.new_string(data), self.soup)
+ self.insertBefore(data, insertBefore)
+ else:
+ self.appendChild(data)
+
+ def insertBefore(self, node, refNode):
+ index = self.element.index(refNode.element)
+ if (node.element.__class__ == NavigableString and self.element.contents
+ and self.element.contents[index-1].__class__ == NavigableString):
+ # (See comments in appendChild)
+ old_node = self.element.contents[index-1]
+ new_str = self.soup.new_string(old_node + node.element)
+ old_node.replace_with(new_str)
+ else:
+ self.element.insert(index, node.element)
+ node.parent = self
+
+ def removeChild(self, node):
+ node.element.extract()
+
+ def reparentChildren(self, new_parent):
+ """Move all of this tag's children into another tag."""
+ # print "MOVE", self.element.contents
+ # print "FROM", self.element
+ # print "TO", new_parent.element
+ element = self.element
+ new_parent_element = new_parent.element
+ # Determine what this tag's next_element will be once all the children
+ # are removed.
+ final_next_element = element.next_sibling
+
+ new_parents_last_descendant = new_parent_element._last_descendant(False, False)
+ if len(new_parent_element.contents) > 0:
+ # The new parent already contains children. We will be
+ # appending this tag's children to the end.
+ new_parents_last_child = new_parent_element.contents[-1]
+ new_parents_last_descendant_next_element = new_parents_last_descendant.next_element
+ else:
+ # The new parent contains no children.
+ new_parents_last_child = None
+ new_parents_last_descendant_next_element = new_parent_element.next_element
+
+ to_append = element.contents
+ append_after = new_parent_element.contents
+ if len(to_append) > 0:
+ # Set the first child's previous_element and previous_sibling
+ # to elements within the new parent
+ first_child = to_append[0]
+ if new_parents_last_descendant:
+ first_child.previous_element = new_parents_last_descendant
+ else:
+ first_child.previous_element = new_parent_element
+ first_child.previous_sibling = new_parents_last_child
+ if new_parents_last_descendant:
+ new_parents_last_descendant.next_element = first_child
+ else:
+ new_parent_element.next_element = first_child
+ if new_parents_last_child:
+ new_parents_last_child.next_sibling = first_child
+
+ # Fix the last child's next_element and next_sibling
+ last_child = to_append[-1]
+ last_child.next_element = new_parents_last_descendant_next_element
+ if new_parents_last_descendant_next_element:
+ new_parents_last_descendant_next_element.previous_element = last_child
+ last_child.next_sibling = None
+
+ for child in to_append:
+ child.parent = new_parent_element
+ new_parent_element.contents.append(child)
+
+ # Now that this element has no children, change its .next_element.
+ element.contents = []
+ element.next_element = final_next_element
+
+ # print "DONE WITH MOVE"
+ # print "FROM", self.element
+ # print "TO", new_parent_element
+
+ def cloneNode(self):
+ tag = self.soup.new_tag(self.element.name, self.namespace)
+ node = Element(tag, self.soup, self.namespace)
+ for key,value in self.attributes:
+ node.attributes[key] = value
+ return node
+
+ def hasContent(self):
+ return self.element.contents
+
+ def getNameTuple(self):
+ if self.namespace == None:
+ return namespaces["html"], self.name
+ else:
+ return self.namespace, self.name
+
+ nameTuple = property(getNameTuple)
+
+class TextNode(Element):
+ def __init__(self, element, soup):
+ treebuildersbase.Node.__init__(self, None)
+ self.element = element
+ self.soup = soup
+
+ def cloneNode(self):
+ raise NotImplementedError