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//------------------------------------------------------------------------------
// <copyright file="WmlImageAdapter.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
#if WMLSUPPORT
namespace System.Web.UI.WebControls.Adapters {
using System.Web.UI.WebControls;
using System.Web.Util;
public class WmlImageAdapter : ImageAdapter {
protected internal override void Render(HtmlTextWriter markupWriter) {
WmlTextWriter writer = (WmlTextWriter)markupWriter;
String source = Control.ImageUrl;
String text = Control.AlternateText;
writer.EnterStyle(Control.ControlStyle);
// writer.EnterLayout(Style);
if (source != null && source.Length == 0) {
// Just write the alternate as text
writer.WriteEncodedText(text);
}
else {
String localSource;
string symbolProtocol = "symbol:";
if (StringUtil.StringStartsWith(source, symbolProtocol)) {
localSource = source.Substring(symbolProtocol.Length);
source = String.Empty;
}
else {
localSource = null;
// AUI 3652
source = Control.ResolveClientUrl(source);
}
writer.RenderImage(source, localSource, text);
}
writer.ExitStyle(Control.ControlStyle);
}
}
}
#endif
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