public HtmlIFrameElement(Document owner, String prefix = null)
: base(owner, Tags.Iframe, prefix, NodeFlags.LiteralText)
{
_context = owner.NewChildContext(Sandboxes.None);
RegisterAttributeObserver(AttributeNames.Src, UpdateSource);
RegisterAttributeObserver(AttributeNames.SrcDoc, UpdateSource);
}
private StyleSheetRequestProcessor(HtmlLinkElement link, Document document, IResourceLoader loader)
: base(loader)
{
_link = link;
_document = document;
_loader = loader;
}
/// <summary>
/// Creates a new element node.
/// </summary>
public Element(Document owner, String name, String localName, String prefix, String namespaceUri, NodeFlags flags = NodeFlags.None)
: base(owner, name, NodeType.Element, flags)
{
_localName = localName;
_prefix = prefix;
_namespace = namespaceUri;
_attributes = new NamedNodeMap(this);
}
/// <summary>
/// Creates a new instance of the XML parser with the specified document.
/// </summary>
/// <param name="document">The document instance to be constructed.</param>
internal XmlDomBuilder(Document document)
{
_tokenizer = new XmlTokenizer(document.Source, document.Options.Events);
_document = document;
_standalone = false;
_openElements = new List<Element>();
_currentMode = XmlTreeMode.Initial;
}
/// <summary>
/// Creates a new instance of the XML parser.
/// </summary>
/// <param name="document">The document instance to be filled.</param>
internal XmlDomBuilder(Document document)
{
var resolver = document.Options.GetService<IEntityService>() ?? XmlEntityService.Resolver;
_tokenizer = new XmlTokenizer(document.Source, document.Options.Events, resolver);
_document = document;
_standalone = false;
_openElements = new List<Element>();
_currentMode = XmlTreeMode.Initial;
}
/// <summary>
/// Returns a specialized SVGElement instance for the given tag name.
/// </summary>
/// <param name="document">The document that owns the element.</param>
/// <param name="localName">The given tag name.</param>
/// <param name="prefix">The prefix of the element, if any.</param>
/// <returns>The specialized SVGElement instance.</returns>
public SvgElement Create(Document document, String localName, String prefix = null)
{
Creator creator;
if (creators.TryGetValue(localName, out creator))
return creator(document, prefix);
return new SvgElement(document, localName);
}
/// <summary>
/// Creates a new element node.
/// </summary>
public Element(Document owner, String name, String localName, String prefix, String namespaceUri, NodeFlags flags = NodeFlags.None)
: base(owner, name, NodeType.Element, flags)
{
_localName = localName;
_prefix = prefix;
_namespace = namespaceUri;
_attributes = new List<IAttr>();
_attributeHandlers = new Dictionary<String, Action<String>>();
}
/// <summary>
/// Creates a new instance of the XML parser.
/// </summary>
/// <param name="document">The document instance to be filled.</param>
/// <param name="creator">The optional non-standard creator to use.</param>
internal XmlDomBuilder(Document document, Func<Document, String, String, Element> creator = null)
{
var resolver = document.Options.GetProvider<IEntityProvider>() ?? XmlEntityService.Resolver;
_tokenizer = new XmlTokenizer(document.Source, resolver);
_document = document;
_standalone = false;
_openElements = new List<Element>();
_currentMode = XmlTreeMode.Initial;
_creator = creator ?? CreateElement;
}
/// <summary>
/// Returns a specialized SVGElement instance for the given tag name.
/// </summary>
/// <param name="document">The document that owns the element.</param>
/// <param name="localName">The given tag name.</param>
/// <param name="prefix">The prefix of the element, if any.</param>
/// <returns>The specialized SVGElement instance.</returns>
public SvgElement Create(Document document, String localName, String prefix = null)
{
var creator = default(Creator);
if (creators.TryGetValue(localName, out creator))
{
return creator(document, prefix);
}
return new SvgElement(document, localName);
}
public Window(Document document)
{
_document = document;
_tasks = new List<CancellationTokenSource>();
}
/// <summary>
/// Creates a new notation node.
/// </summary>
internal Notation(Document owner)
: base(owner, "#notation", NodeType.Notation)
{
}
/// <summary>
/// Returns a specialized HTMLElement instance for the given tag name.
/// </summary>
/// <param name="document">The document that owns the element.</param>
/// <param name="localName">The given tag name.</param>
/// <param name="prefix">The prefix of the element, if any.</param>
/// <returns>The specialized HTMLElement instance.</returns>
public HtmlElement Create(Document document, String localName, String prefix = null)
{
var creator = default(Creator);
if (creators.TryGetValue(localName, out creator))
{
return creator(document, prefix);
}
return new HtmlUnknownElement(document, localName.ToLowerInvariant(), prefix);
}
/// <summary>
/// Copies all (Document) properties of the source to the target.
/// </summary>
/// <param name="source">The source document.</param>
/// <param name="target">The target document.</param>
/// <param name="deep">Is a deep-copy required?</param>
static protected void CopyDocumentProperties(Document source, Document target, Boolean deep)
{
target._ready = source._ready;
target._referrer = source._referrer;
target._location.Href = source._location.Href;
target._quirksMode = source._quirksMode;
target._sandbox = source._sandbox;
target._async = source._async;
target._contentType = source._contentType;
}
/// <summary>
/// Creates a new document fragment.
/// </summary>
internal DocumentFragment(Document owner)
: base(owner, "#document-fragment", NodeType.DocumentFragment)
{
}
/// <summary>
/// Creates a new entity node.
/// </summary>
/// <param name="owner">The initial owner.</param>
/// <param name="name">Name of the entity.</param>
internal Entity(Document owner, String name)
: base(owner, name, NodeType.Entity)
{
}
internal CharacterData(Document owner, String name, NodeType type, String content)
: base(owner, name, type)
{
_content = content;
}
/// <summary>
/// Creates a new element node.
/// </summary>
public Element(Document owner, String name, NodeFlags flags = NodeFlags.None)
: this(owner, name, null, null, flags)
{
}
/// <summary>
/// Creates a new processing instruction node.
/// </summary>
internal ProcessingInstruction(Document owner, String name)
: base(owner, name, NodeType.ProcessingInstruction)
{
}
/// <summary>
/// Creates a new document type node.
/// </summary>
internal DocumentType(Document owner, String name)
: base(owner, name, NodeType.DocumentType)
{
PublicIdentifier = String.Empty;
SystemIdentifier = String.Empty;
}
/// <summary>
/// Returns a specialized SVGElement instance for the given tag name.
/// </summary>
/// <param name="document">The document that owns the element.</param>
/// <param name="localName">The name to be sanatized.</param>
/// <returns>The specialized SVGElement instance.</returns>
public SvgElement CreateSanatized(Document document, String localName)
{
var newTag = SanatizeTag(localName);
return Create(document, newTag);
}
private ScriptRequestProcessor(HtmlScriptElement script, Document document, IResourceLoader loader)
{
_script = script;
_document = document;
_loader = loader;
}
public DomImplementation(Document owner)
{
_owner = owner;
}
internal CharacterData(Document owner, String name, NodeType type)
: this(owner, name, type, String.Empty)
{
}
/// <summary>
/// Creates a new entity node.
/// </summary>
/// <param name="owner">The initial owner.</param>
/// <param name="name">Name of the entity reference.</param>
internal EntityReference(Document owner, String name)
: base(owner, name, NodeType.EntityReference)
{
}
/// <summary>
/// Creates a new text node with the given text.
/// </summary>
/// <param name="owner">The initial owner.</param>
/// <param name="text">The text to set.</param>
internal TextNode(Document owner, String text)
: base(owner, "#text", NodeType.Text, text)
{
}
/// <summary>
/// Creates a new entity node.
/// </summary>
internal Entity(Document owner)
: this(owner, String.Empty)
{
}
/// <summary>
/// Creates a new element node.
/// </summary>
public Element(Document owner, String localName, String prefix, String namespaceUri, NodeFlags flags = NodeFlags.None)
: this(owner, prefix != null ? String.Concat(prefix, ":", localName) : localName, localName, prefix, namespaceUri, flags)
{
}
static Element CreateElement(Document document, String name, String prefix)
{
return new XmlElement(document, name, prefix);
}
public HtmlIFrameElement(Document owner, String prefix = null)
: base(owner, TagNames.Iframe, prefix, NodeFlags.LiteralText)
{
}
/// <summary>
/// Creates a new empty text node.
/// </summary>
internal TextNode(Document owner)
: this(owner, String.Empty)
{
}