mirror of https://github.com/python/cpython
Merge with PyXML 1.80:
Basic minidom changes to support the new higher-performance builder, as described: http://mail.python.org/pipermail/xml-sig/2002-February/007217.html Use True/False where appropriate. isSupported(): Implemented from DOM Level 2. Support a variety of things from the DOM Level 3 draft, integrate with the xml.dom.xmlbuilder module for the new Document and DOMImplementation methods. Support the NODE_CLONED callback for the UserDataHandler set using setUserData(). Add Entity and Notation nodes to minidom. Add __getitem__() to ReadOnlySequentialNamedNodeMap to match NamedNodeMap. TupleType was used without being defined; rename to _TupleType and define. Add magic so that instances of the NamedNodeMap (and its read-only cousin) take a bit less memory in the new-style world of Python 2.2/2.3. Now, the assignments to __slots__ actually work. ;-) Add support for the Text.wholeText attribute. Document.createCDATASection(): Do not pass unsupported arg to CDATASection constructor. Implemented Text.replaceWholeText(). Updated minidom interfaces to work better with current 4Suite XPath and Xslt. * Added childNodes to class Attr * Added localName and prefix to all Nodes * Added specified on class Attr * Changed DOMImplementation.createDocument to all creating a document with no document element and a Null doctype * Changed CharacterData__setattr__ to keep nodeValue and data in synch * fixed typo of ownerDoc in createDocumentFragment * Changed Comment to inherit from CharacterData * Allowed mutation of name on PIs * Added importNode and rewrote cloneNode so both use same code base * Changed EmptyNodeList to be a list not a tuple Use a table-driven DOMImplementation.hasFeature(). Shorten lines longer than 80 characters. Rename CloneNode to _clone_node (better naming consistency within the module). When defining localName as a property, the defproperty() call is needed for each class that defined _get_localName(), otherwise only the first version is used for Python 2.2 and newer. Node.insertBefore(): When the reference node is not found, raise the exception defined by the DOM specification. Attr._set_value(): Added setter that does the right thing. Childless.removeChild(): Raise the exception defined by the specification, even though it seem less than intuitive. _clone_node(): Access nodeType constants so we actually find them. Add support for document fragments. Node.removeChild(), .replaceChild(): Fix exception raised when a reference node is not found. CharacterData._set_data(): Update the nodeValue attribute as well as the data attribute. Entity.attributes, .childNodes: Added these attributes. Document.removeChild(): Raise the right exception when the node being removed is not a child of this node. Element.removeAttributeNode(): Raise the right exception when the node isn't present on this element. Don't unlink the node unless it is present. Added support for the following methods and accessors: Node._get_childNodes(), Attr._get_specified(), Attr._set_prefix(), NamedNodeMap.has_key(), .getNamedItem(), .getNamedItemNS(), .removeNamedItem(), .removeNamedItemNS(), ProcessingInstruction._get_data(), ._get_target(), ._set_data(), ._set_target(), CharacterData.__len__(), Document.getElementById(). Add many more of the _get_*() accessors. Convert internal helpers to use a more consistent naming convention. Remove unused definition of _nssplit(); there can be only one! Move the Identified mixin up so it can be used by one more class. Remove comment about NamedNodeMap.__getitem__(); the API won't be changing now! Way too late for that. Preliminary support for getElementById() for DOMs built with xml.dom.expatbuilder. Not necessarily very efficient, but it works, and is still fast for Document instances that do not have the ID information. DOMImplementation.createDocument(): Don't forget to add the DocumentType node to the tree. This appearantly was lost in the previous release. DocumentType.writexml(): New function. Implement the final determination on the behaviors of importNode() and cloneNode() with regard to Document and DocumentType nodes. When cloning and importing, call the UserDataHandler with the right operation, not just blindly use NODE_CLONED. parse(), parseString(): When called with parser=None, use xml.dom.expatbuilder instead of xml.dom.pulldom, to get a performance boost (the main point of expatbuilder). Fix for calling parse / parseString with a given parser instance; the else-paths were ignored when refactoring the function signatures; pychecker found that error instantly, BTW (hint, hint) Added pickle support for NamedNodeMap, ReadOnlySequentialNamedNodeMap, and ElementInfo. Closes SF bug #609641. In _clone_node for elements, fixed arguments for getAttributeNodeNS At least make sure the DOM API won't allow you to modify the child node list of an entity node (since entity ndoes are supposed to be readonly). Add support for the DOM Level 3 (draft) DOMImplementationSource interface to the xml.dom and xml.dom.minidom modules. Note API issue: the draft spec says to return null when there is no suitable implementation, while the Python getDOMImplementation() function raises ImportError (minor). Implement the DOM Level 3 Attr.isId property. Refactor the lookup of the ElementInfo objects. Implement the schemaType attribute for Element and Attr nodes. Defined by the (draft) DOM Level 3 specification. getElementById(): Support caching of IDs found. This implementation is sufficient for DOM Level 2 compliance, but additional changes will be needed to support the setIdAttribute() and setIdAttributeNS() methods in DOM Level 3. Add support for Text.isWhitespaceInElementContent (draft Level 3). NamedNodeMap.removeNamedItem(), .removeNamedItemNS(): Pass the new tests: Return the removed node, or raise NotFoundErr if there was no matching node. When changing attributes via a NamedNodeMap, update the ID-cache appropriately. Added support for the DOM Level 3 (draft) Element.setIdAttribute*() methods. setAttributeNode(): Be more careful about not calling removeAttributeNode() twice for a single node. Do more to avoid creating new Attr nodes, so that attributes do not lose their ID-ness when set using setIdAttribute*(). Work harder to avoid calls to Attr.__setattr__() and CharacterData.__setattr__(). Attr.unlink(): Implement everything directly instead of calling to the base class, which does several things that aren't needed for Attr nodes. Change some remaining assignments that caused __setattr__() to be called when it can be avoided. expatbuilder can now perform DOM construction without __setattr__() interferance in common cases. Remove unused _make_parent_nodes logic.
This commit is contained in:
Martin v. Löwis
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fc5fec7735
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787354c3b9