public static bool IsBaseTag(HtmlTagId tagId, HtmlTagContextAttribute attribute)
{
return(tagId == HtmlTagId.Base && attribute.Id == HtmlAttributeId.Href);
}
public FlowedToHtmlTagContext (HtmlTagId tag, HtmlAttribute attr) : base (tag)
{
attrs = new HtmlAttributeCollection (new [] { attr });
}
protected static bool IsUrlTag(HtmlTagId tagId, HtmlTagContextAttribute attribute)
{
return((tagId == HtmlTagId.A && attribute.Id == HtmlAttributeId.Href) || (tagId == HtmlTagId.Area && attribute.Id == HtmlAttributeId.Href));
}
protected static bool IsImageTag(HtmlTagId tagId, HtmlTagContextAttribute attribute)
{
return((tagId == HtmlTagId.Img && attribute.Id == HtmlAttributeId.Src) || (tagId == HtmlTagId.Img && attribute.Id == HtmlAttributeId.DynSrc) || (tagId == HtmlTagId.Img && attribute.Id == HtmlAttributeId.LowSrc));
}
public TextToHtmlTagContext(HtmlTagId tag, HtmlAttribute attr) : base(tag)
{
attributes = new HtmlAttributeCollection(new [] { attr });
}
public TextToHtmlTagContext(HtmlTagId tag) : base(tag)
{
attributes = HtmlAttributeCollection.Empty;
}
/// <summary>
/// Write a start tag.
/// </summary>
/// <remarks>
/// Writes a start tag.
/// </remarks>
/// <param name="id">The HTML tag identifier.</param>
/// <exception cref="System.ArgumentException">
/// <paramref name="id"/> is not a valid HTML tag identifier.
/// </exception>
/// <exception cref="System.ObjectDisposedException">
/// The <see cref="HtmlWriter"/> has been disposed.
/// </exception>
public void WriteStartTag (HtmlTagId id)
{
if (id == HtmlTagId.Unknown)
throw new ArgumentException ("Invalid tag.", "id");
CheckDisposed ();
if (WriterState != HtmlWriterState.Default) {
html.Write (empty ? "/>" : ">");
empty = false;
}
html.Write (string.Format ("<{0}", id.ToHtmlTagName ()));
WriterState = HtmlWriterState.Tag;
}
internal int FindEndTag(int from, HtmlTagId tagId)
{
return(FindEndTag(this.nodes, from, tagId));
}
protected static bool IsTargetTagInAnchor(HtmlTagId tagId, HtmlTagContextAttribute attr)
{
return((tagId == HtmlTagId.A && attr.Id == HtmlAttributeId.Target) || (tagId == HtmlTagId.Area && attr.Id == HtmlAttributeId.Target));
}
protected static bool IsFormElementTag(HtmlTagId tagId)
{
return(tagId == HtmlTagId.Input || tagId == HtmlTagId.Button || tagId == HtmlTagId.Select || tagId == HtmlTagId.OptGroup || tagId == HtmlTagId.Option || tagId == HtmlTagId.FieldSet || tagId == HtmlTagId.TextArea || tagId == HtmlTagId.IsIndex || tagId == HtmlTagId.Label || tagId == HtmlTagId.Legend);
}
public bool IsEndTag(HtmlTagId id)
{
return(NodeType == HtmlNodeType.EndTag && TagId == id);
}
public bool IsStartTag(HtmlTagId id)
{
return(NodeType == HtmlNodeType.Element && TagId == id);
}
/// <summary>
/// Initializes a new instance of the <see cref="MimeKit.Text.HtmlTagContext"/> class.
/// </summary>
/// <remarks>
/// Creates a new <see cref="HtmlTagContext"/>.
/// </remarks>
/// <param name="tagId">The HTML tag identifier.</param>
/// <exception cref="System.ArgumentOutOfRangeException">
/// <paramref name="tagId"/> is invalid.
/// </exception>
protected HtmlTagContext (HtmlTagId tagId)
{
TagId = tagId;
}
public FlowedToHtmlTagContext (HtmlTagId tag) : base (tag)
{
attrs = HtmlAttributeCollection.Empty;
}
public HtmlTagContext(HtmlTagId id)
{
TagId = id;
}
/// <summary>
/// Initializes a new instance of the <see cref="MimeKit.Text.HtmlTagContext"/> class.
/// </summary>
/// <remarks>
/// Creates a new <see cref="HtmlTagContext"/>.
/// </remarks>
/// <param name="tagId">The HTML tag identifier.</param>
/// <exception cref="System.ArgumentOutOfRangeException">
/// <paramref name="tagId"/> is invalid.
/// </exception>
protected HtmlTagContext(HtmlTagId tagId)
{
TagId = tagId;
}
/// <summary>
/// Converts the enum value into the equivalent tag name.
/// </summary>
/// <remarks>
/// Converts the enum value into the equivalent tag name.
/// </remarks>
/// <returns>The tag name.</returns>
/// <param name="value">The enum value.</param>
public static string ToHtmlTagName(this HtmlTagId value)
{
return(tagsToNames[value]);
}
