protected void InternalLoadContent(string content, string url, string contentType)
{
using (var sContentType = new nsACString(contentType))
using (var sUtf8 = new nsACString("UTF8")) {
ByteArrayInputStream inputStream = null;
try {
inputStream = ByteArrayInputStream.Create(System.Text.Encoding.UTF8.GetBytes(content != null ? content : string.Empty));
nsIDocShell docShell = Xpcom.QueryInterface <nsIDocShell> (this.WebBrowser);
nsIURI uri = null;
if (!string.IsNullOrEmpty(url))
{
uri = IOService.CreateNsIUri(url);
}
nsIDocShellLoadInfo l = null;
if (true)
{
l = Xpcom.QueryInterface <nsIDocShellLoadInfo> (this.WebBrowser);
docShell.CreateLoadInfo(ref l);
l.SetLoadTypeAttribute(new IntPtr(16));
}
docShell.LoadStream(inputStream, uri, sContentType, sUtf8, l);
Marshal.ReleaseComObject(docShell);
if (l != null)
{
Marshal.ReleaseComObject(l);
}
} finally {
if (inputStream != null)
{
inputStream.Close();
}
}
}
}
protected override void OnHandleDestroyed(EventArgs e)
{
if (BaseWindow != null)
{
this.Stop();
WindowMediator.UnregisterWindow(this);
if (_weakRef != null)
{
_weakRef.Dispose();
_weakRef = null;
}
nsIDocShell docShell = Xpcom.QueryInterface <nsIDocShell>(BaseWindow);
if (docShell != null && !docShell.IsBeingDestroyed())
{
try
{
var window = Xpcom.QueryInterface <nsIDOMWindow>(docShell);
if (window != null)
{
try
{
var w = new WebIDL.Window(window, (nsISupports)window);
if (!w.Closed)
{
w.Close();
}
}
finally
{
Xpcom.FreeComObject(ref window);
}
}
}
finally
{
Xpcom.FreeComObject(ref docShell);
}
}
if (EventTarget != null)
{
RemoveFrameEvents();
DetachEvents();
EventTarget.Dispose();
EventTarget = null;
}
BaseWindow.Destroy();
Xpcom.FreeComObject(ref CommandParams);
var webBrowserFocus = this.WebBrowserFocus;
this.WebBrowserFocus = null;
Xpcom.FreeComObject(ref webBrowserFocus);
Xpcom.FreeComObject(ref WebNav);
Xpcom.FreeComObject(ref BaseWindow);
Xpcom.FreeComObject(ref WebBrowser);
if (this.menu != null)
{
this.menu.MenuItems.Clear();
this.menu.Dispose();
this.menu = null;
}
#if GTK
if (m_wrapper != null)
{
m_wrapper.Dispose();
m_wrapper = null;
}
#endif
}
base.OnHandleDestroyed(e);
}
protected override void OnHandleDestroyed(EventArgs e)
{
if (BaseWindow != null)
{
this.Stop();
nsIDocShell docShell = Xpcom.QueryInterface <nsIDocShell>(BaseWindow);
if (docShell != null && !docShell.IsBeingDestroyed())
{
try
{
var window = Xpcom.QueryInterface <nsIDOMWindow>(docShell);
if (window != null)
{
try
{
if (!window.GetClosedAttribute())
{
window.Close();
}
}
finally
{
Xpcom.FreeComObject(ref window);
}
}
}
finally
{
Xpcom.FreeComObject(ref docShell);
}
}
if (EventTarget != null)
{
//Remove Event Listener
foreach (string sEventType in this.DefaultEvents)
{
using (var eventType = new nsAString(sEventType))
{
EventTarget.Instance.RemoveEventListener(eventType, this, true);
}
}
EventTarget.Dispose();
EventTarget = null;
}
BaseWindow.Destroy();
Xpcom.FreeComObject(ref CommandParams);
var webBrowserFocus = this.WebBrowserFocus;
this.WebBrowserFocus = null;
Xpcom.FreeComObject(ref webBrowserFocus);
Xpcom.FreeComObject(ref WebNav);
Xpcom.FreeComObject(ref BaseWindow);
Xpcom.FreeComObject(ref WebBrowser);
#if GTK
if (m_wrapper != null)
{
m_wrapper.Dispose();
}
#endif
}
base.OnHandleDestroyed(e);
}
public nsIPrincipal GetDocShellCodebasePrincipal(nsIURI uri, nsIDocShell docShell)
{
return _ssm.GetSystemPrincipal();
}
public void SetDocShell(nsIDocShell docShell)
{
throw new NotImplementedException();
}