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