103 lines
2.6 KiB
C#
103 lines
2.6 KiB
C#
// 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 System.Collections.Generic;
|
|
using Mono.WebBrowser.DOM;
|
|
|
|
namespace Mono.Mozilla.DOM
|
|
{
|
|
internal class StylesheetList : DOMObject, IStylesheetList
|
|
{
|
|
private nsIDOMStyleSheetList unmanagedStyles;
|
|
private List<IStylesheet> styles;
|
|
|
|
public StylesheetList(WebBrowser control, nsIDOMStyleSheetList stylesheetList) : base (control)
|
|
{
|
|
if (control.platform != control.enginePlatform)
|
|
unmanagedStyles = nsDOMStyleSheetList.GetProxy (control, stylesheetList);
|
|
else
|
|
unmanagedStyles = stylesheetList;
|
|
styles = new List<IStylesheet>();
|
|
}
|
|
|
|
#region IDisposable Members
|
|
protected override void Dispose (bool disposing)
|
|
{
|
|
if (!disposed) {
|
|
if (disposing) {
|
|
Clear ();
|
|
}
|
|
}
|
|
base.Dispose(disposing);
|
|
}
|
|
#endregion
|
|
|
|
#region Helpers
|
|
protected void Clear ()
|
|
{
|
|
styles.Clear ();
|
|
}
|
|
|
|
internal void Load ()
|
|
{
|
|
Clear ();
|
|
uint count;
|
|
unmanagedStyles.getLength (out count);
|
|
for (int i = 0; i < count;i++) {
|
|
nsIDOMStyleSheet style;
|
|
unmanagedStyles.item ((uint)i, out style);
|
|
styles.Add (new Stylesheet (control, style));
|
|
}
|
|
}
|
|
#endregion
|
|
|
|
IEnumerator IEnumerable.GetEnumerator()
|
|
{
|
|
if (styles.Count == 0)
|
|
Load ();
|
|
return styles.GetEnumerator();
|
|
}
|
|
|
|
public IStylesheet this [int index] {
|
|
get {
|
|
return styles[index];
|
|
}
|
|
set {
|
|
styles[index] = value;
|
|
}
|
|
}
|
|
|
|
public int Count {
|
|
get {
|
|
if (styles.Count == 0)
|
|
Load ();
|
|
return styles.Count;
|
|
}
|
|
}
|
|
}
|
|
}
|