khtml Library API Documentation

DOM::DOMImplementation Class Reference

The DOMImplementation interface provides a number of methods for performing operations that are independent of any particular instance of the document object model. More...

#include <dom_doc.h>

List of all members.

Public Methods

bool hasFeature (const DOMString &feature, const DOMString &version)
 Test if the DOM implementation implements a specific feature.

DocumentType createDocumentType (const DOMString &qualifiedName, const DOMString &publicId, const DOMString &systemId)
 Introduced in DOM Level 2.

Document createDocument (const DOMString &namespaceURI, const DOMString &qualifiedName, const DocumentType &doctype)
 Introduced in DOM Level 2.

DOMImplementation getInterface (const DOMString &feature) const
 Introduced in DOM Level 3 This method makes available a DOMImplementation's specialized interface.

CSSStyleSheet createCSSStyleSheet (const DOMString &title, const DOMString &media)
 Introduced in DOM Level 2 This method is from the DOMImplementationCSS interface.

HTMLDocument createHTMLDocument (const DOMString &title)
 Introduced in DOM Level 2 This method is from the HTMLDOMImplementation interface.


Detailed Description

The DOMImplementation interface provides a number of methods for performing operations that are independent of any particular instance of the document object model.

DOM Level 2 and newer provide means for creating documents directly, which was not possible with DOM Level 1.

Definition at line 76 of file dom_doc.h.


Member Function Documentation

bool DOMImplementation::hasFeature const DOMString   feature,
const DOMString   version
 

Test if the DOM implementation implements a specific feature.

Parameters:
feature  The package name of the feature to test. In Level 1, the legal values are "HTML" and "XML" (case-insensitive).
version  This is the version number of the package name to test. In Level 1, this is the string "1.0". If the version is not specified, supporting any version of the feature will cause the method to return true .
Returns:
true if the feature is implemented in the specified version, false otherwise.

Definition at line 72 of file dom_doc.cpp.

DocumentType DOMImplementation::createDocumentType const DOMString   qualifiedName,
const DOMString   publicId,
const DOMString   systemId
 

Introduced in DOM Level 2.

Creates an empty DocumentType node. Entity declarations and notations are not made available. Entity reference expansions and default attribute additions do not occur. It is expected that a future version of the DOM will provide a way for populating a DocumentType.

HTML-only DOM implementations do not need to implement this method.

Parameters:
qualifiedName  The qualified name of the document type to be created.
publicId  The external subset public identifier.
systemId  The external subset system identifier.
Returns:
A new DocumentType node with Node.ownerDocument set to null.
Exceptions:
DOMException  INVALID_CHARACTER_ERR: Raised if the specified qualified name contains an illegal character.
NAMESPACE_ERR: Raised if the qualifiedName is malformed.

Definition at line 80 of file dom_doc.cpp.

Document DOMImplementation::createDocument const DOMString   namespaceURI,
const DOMString   qualifiedName,
const DocumentType   doctype
 

Introduced in DOM Level 2.

Creates an XML Document object of the specified type with its document element. HTML-only DOM implementations do not need to implement this method.

Parameters:
namespaceURI  The namespace URI of the document element to create.
qualifiedName  The qualified name of the document element to be created.
doctype  The type of document to be created or null. When doctype is not null, its Node.ownerDocument attribute is set to the document being created.
Returns:
A new Document object.
Exceptions:
DOMException  INVALID_CHARACTER_ERR: Raised if the specified qualified name contains an illegal character.
NAMESPACE_ERR: Raised if the qualifiedName is malformed, if the qualifiedName has a prefix and the namespaceURI is null, or if the qualifiedName has a prefix that is "xml" and the namespaceURI is different from "http://www.w3.org/XML/1998/namespace" [Namespaces].

WRONG_DOCUMENT_ERR: Raised if doctype has already been used with a different document or was created from a different implementation.

Definition at line 94 of file dom_doc.cpp.

DOMImplementation DOMImplementation::getInterface const DOMString   feature const
 

Introduced in DOM Level 3 This method makes available a DOMImplementation's specialized interface.

Parameters:
feature  The name of the feature requested (case-insensitive)
Returns:
Returns an alternate DOMImplementation which implements the specialized APIs of the specified feature, if any, or null if there is no alternate DOMImplementation object which implements interfaces associated with that feature. Any alternate DOMImplementation returned by this method must delegate to the primary core DOMImplementation and not return results inconsistent with the primary DOMImplementation.

Definition at line 122 of file dom_doc.cpp.

CSSStyleSheet DOMImplementation::createCSSStyleSheet const DOMString   title,
const DOMString   media
 

Introduced in DOM Level 2 This method is from the DOMImplementationCSS interface.

Creates a new CSSStyleSheet.

Parameters:
title  The advisory title. See also the Style Sheet Interfaces section.
media The comma-separated list of media associated with the new style sheet. See also the Style Sheet Interfaces section.

Returns:
A new CSS style sheet.
Exceptions:
SYNTAX_ERR  : Raised if the specified media string value has a syntax error and is unparsable.

Definition at line 130 of file dom_doc.cpp.

References DOM::DOMString::implementation().

HTMLDocument DOMImplementation::createHTMLDocument const DOMString   title
 

Introduced in DOM Level 2 This method is from the HTMLDOMImplementation interface.

Creates an HTMLDocument with the minimal tree made of these elements: HTML,HEAD,TITLE and BODY. It extends the core interface which can be used to create an XHTML document by passing the XHTML namespace as the namespace for the root element.

Parameters:
title  The title of the document to be set as the content of the TITLE element, through a child Text node.
Returns:
the HTMLdocument

Definition at line 108 of file dom_doc.cpp.

References QString::fromLatin1(), and DOM::DOMString::string().


The documentation for this class was generated from the following files:
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Generated on Wed Oct 8 12:22:45 2003 by doxygen 1.2.18 written by Dimitri van Heesch, © 1997-2001