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// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// Copyright (c) 2008 Novell, Inc.
//
// Authors:
// Andreia Gaita (avidigal@novell.com)
using System;
using System.Collections;
using Mono.WebBrowser;
using Mono.WebBrowser.DOM;
namespace Mono.Mozilla.DOM
{
internal class AttributeCollection : NodeList, IAttributeCollection
{
protected new nsIDOMNamedNodeMap unmanagedNodes;
public AttributeCollection (WebBrowser control, nsIDOMNamedNodeMap nodeMap)
: base (control, true)
{
if (control.platform != control.enginePlatform)
unmanagedNodes = nsDOMNamedNodeMap.GetProxy (control, nodeMap);
else
unmanagedNodes = nodeMap;
}
public AttributeCollection (WebBrowser control) : base (control)
{
}
internal override void Load ()
{
if (unmanagedNodes == null) return;
Clear ();
uint count;
unmanagedNodes.getLength (out count);
nodeCount = (int) count;
nodes = new Node[count];
for (int i = 0; i < count; i++) {
nsIDOMNode node;
unmanagedNodes.item ((uint) i, out node);
nodes[i] = new Attribute (control, node as nsIDOMAttr);
}
}
public override int Count {
get {
if (unmanagedNodes != null && nodes == null)
Load ();
return nodeCount;
}
}
#region IList members
public new IAttribute this[int index]
{
get
{
if (index < 0 || index >= Count)
throw new ArgumentOutOfRangeException ("index");
return nodes[index] as IAttribute;
}
set { }
}
public IAttribute this[string name]
{
get
{
for (int i = 0; i < nodes.Length; i++) {
if (((IAttribute) nodes[i]).Name.Equals (name))
return nodes[i] as IAttribute;
}
return null;
}
}
public bool Exists (string name)
{
if (unmanagedNodes == null) return false;
Base.StringSet (storage, name);
nsIDOMNode ret;
unmanagedNodes.getNamedItem (storage, out ret);
return ret != null;
}
#endregion
public override int GetHashCode () {
if (unmanagedNodes == null) return base.GetHashCode ();
return this.unmanagedNodes.GetHashCode ();
}
}
}
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