protected override void OnHandleCreated(EventArgs e)
{
if (!this.DesignMode)
{
Xpcom.Initialize();
#if !NO_CUSTOM_PROMPT_SERVICE
PromptServiceFactory.Register();
#endif
WindowCreator.Register();
//CertificateDialogsFactory.Register();
//ToolTipTextProviderFactory.Register();
WebBrowser = Xpcom.CreateInstance<nsIWebBrowser>("@mozilla.org/embedding/browser/nsWebBrowser;1");
WebBrowserFocus = (nsIWebBrowserFocus)WebBrowser;
BaseWindow = (nsIBaseWindow)WebBrowser;
WebNav = (nsIWebNavigation)WebBrowser;
WebBrowser.SetContainerWindow(this);
//int type = ((this.ChromeFlags & (int)GeckoWindowFlags.OpenAsChrome) != 0) ? nsIDocShellTreeItemConstants.typeChromeWrapper : nsIDocShellTreeItemConstants.typeContentWrapper;
//nsIDocShellTreeItem shellTreeItem = Xpcom.QueryInterface<nsIDocShellTreeItem>(WebBrowser);
//if (shellTreeItem != null)
// shellTreeItem.SetItemType(type);
//else
//{
// nsIDocShellTreeItem19 treeItem19 = Xpcom.QueryInterface<nsIDocShellTreeItem19>(WebBrowser);
// if (treeItem19 != null)
// treeItem19.SetItemType(type);
//}
BaseWindow.InitWindow(this.Handle, IntPtr.Zero, 0, 0, this.Width, this.Height);
BaseWindow.Create();
Guid nsIWebProgressListenerGUID = typeof(nsIWebProgressListener).GUID;
WebBrowser.AddWebBrowserListener(this, ref nsIWebProgressListenerGUID);
nsIDOMEventTarget target = Xpcom.QueryInterface<nsIDOMWindow2>(WebBrowser.GetContentDOMWindow()).GetWindowRoot();
target.AddEventListener(new nsAString("submit"), this, true);
target.AddEventListener(new nsAString("keydown"), this, true);
target.AddEventListener(new nsAString("keyup"), this, true);
target.AddEventListener(new nsAString("mousemove"), this, true);
target.AddEventListener(new nsAString("mouseover"), this, true);
target.AddEventListener(new nsAString("mouseout"), this, true);
target.AddEventListener(new nsAString("mousedown"), this, true);
target.AddEventListener(new nsAString("mouseup"), this, true);
target.AddEventListener(new nsAString("click"), this, true);
// history
WebNav.GetSessionHistory().AddSHistoryListener(this);
BaseWindow.SetVisibility(true);
if ((this.ChromeFlags & (int)GeckoWindowFlags.OpenAsChrome) == 0)
{
// navigating to about:blank allows drag & drop to work properly before a page has been loaded into the browser
Navigate("about:blank");
}
// this fix prevents the browser from crashing if the first page loaded is invalid (missing file, invalid URL, etc)
Document.Cookie = "";
}
base.OnHandleCreated(e);
}
protected override void Dispose(bool disposing)
{
if (!Environment.HasShutdownStarted && !AppDomain.CurrentDomain.IsFinalizingForUnload())
{
// make sure the object is still alove before we call a method on it
if (Xpcom.QueryInterface<nsIWebNavigation>(WebNav) != null)
{
WebNav.Stop(nsIWebNavigationConstants.STOP_ALL);
}
WebNav = null;
if (Xpcom.QueryInterface<nsIBaseWindow>(BaseWindow) != null)
{
BaseWindow.Destroy();
}
BaseWindow = null;
}
base.Dispose(disposing);
}
protected override void OnHandleCreated(EventArgs e)
{
#if GTK
if (Xpcom.IsMono)
{
base.OnHandleCreated(e);
m_wrapper.Init();
}
#endif
if (!this.DesignMode)
{
Xpcom.Initialize();
#if !NO_CUSTOM_PROMPT_SERVICE
PromptServiceFactory.Register();
#endif
WindowCreator.Register();
LauncherDialogFactory.Register();
//CertificateDialogsFactory.Register();
//ToolTipTextProviderFactory.Register();
WebBrowser = Xpcom.CreateInstance<nsIWebBrowser>("@mozilla.org/embedding/browser/nsWebBrowser;1");
WebBrowserFocus = (nsIWebBrowserFocus)WebBrowser;
BaseWindow = (nsIBaseWindow)WebBrowser;
WebNav = (nsIWebNavigation)WebBrowser;
WebBrowser.SetContainerWindowAttribute(this);
//int type = ((this.ChromeFlags & (int)GeckoWindowFlags.OpenAsChrome) != 0) ? nsIDocShellTreeItemConstants.typeChromeWrapper : nsIDocShellTreeItemConstants.typeContentWrapper;
//nsIDocShellTreeItem shellTreeItem = Xpcom.QueryInterface<nsIDocShellTreeItem>(WebBrowser);
//if (shellTreeItem != null)
// shellTreeItem.SetItemType(type);
//else
//{
// nsIDocShellTreeItem19 treeItem19 = Xpcom.QueryInterface<nsIDocShellTreeItem19>(WebBrowser);
// if (treeItem19 != null)
// treeItem19.SetItemType(type);
//}
#if GTK
if (Xpcom.IsMono)
BaseWindow.InitWindow(m_wrapper.BrowserWindow.Handle, IntPtr.Zero, 0, 0, this.Width, this.Height);
else
#endif
BaseWindow.InitWindow(this.Handle, IntPtr.Zero, 0, 0, this.Width, this.Height);
BaseWindow.Create();
Guid nsIWebProgressListenerGUID = typeof(nsIWebProgressListener).GUID;
WebBrowser.AddWebBrowserListener(this, ref nsIWebProgressListenerGUID);
nsIDOMEventTarget target = Xpcom.QueryInterface<nsIDOMWindow>(WebBrowser.GetContentDOMWindowAttribute()).GetWindowRootAttribute();
target.AddEventListener(new nsAString("submit"), this, true, true, 2);
target.AddEventListener(new nsAString("keydown"), this, true, true, 2);
target.AddEventListener(new nsAString("keyup"), this, true, true, 2);
target.AddEventListener(new nsAString("keypress"), this, true, true, 2);
target.AddEventListener(new nsAString("mousemove"), this, true, true, 2);
target.AddEventListener(new nsAString("mouseover"), this, true, true, 2);
target.AddEventListener(new nsAString("mouseout"), this, true, true, 2);
target.AddEventListener(new nsAString("mousedown"), this, true, true, 2);
target.AddEventListener(new nsAString("mouseup"), this, true, true, 2);
target.AddEventListener(new nsAString("click"), this, true, true, 2);
target.AddEventListener(new nsAString("dblclick"), this, true, true, 2);
target.AddEventListener(new nsAString("compositionstart"), this, true, true, 2);
target.AddEventListener(new nsAString("compositionend"), this, true, true, 2);
target.AddEventListener(new nsAString("contextmenu"), this, true, true, 2);
target.AddEventListener(new nsAString("DOMMouseScroll"), this, true, true, 2);
target.AddEventListener(new nsAString("focus"), this, true, true, 2);
// Load event added here rather than DOMDocument as DOMDocument recreated when navigating
// ths losing attached listener.
target.AddEventListener(new nsAString("load"), this, true, true, 2);
target.AddEventListener(new nsAString("change"), this, true, true, 2);
// history
if (WebNav.GetSessionHistoryAttribute() != null)
WebNav.GetSessionHistoryAttribute().AddSHistoryListener(this);
BaseWindow.SetVisibilityAttribute(true);
// this fix prevents the browser from crashing if the first page loaded is invalid (missing file, invalid URL, etc)
Document.Cookie = "";
}
base.OnHandleCreated(e);
}
// protected override void Dispose(bool disposing)
// {
// //if (_target != null)
// //{
// // //Remove Event Listener
// // _target.RemoveEventListener(new nsAString("submit"), this, true);
// // _target.RemoveEventListener(new nsAString("keydown"), this, true);
// // _target.RemoveEventListener(new nsAString("keyup"), this, true);
// // _target.RemoveEventListener(new nsAString("keypress"), this, true);
// // _target.RemoveEventListener(new nsAString("mousemove"), this, true);
// // _target.RemoveEventListener(new nsAString("mouseover"), this, true);
// // _target.RemoveEventListener(new nsAString("mouseout"), this, true);
// // _target.RemoveEventListener(new nsAString("mousedown"), this, true);
// // _target.RemoveEventListener(new nsAString("mouseup"), this, true);
// // _target.RemoveEventListener(new nsAString("click"), this, true);
// // _target.RemoveEventListener(new nsAString("dblclick"), this, true);
// // _target.RemoveEventListener(new nsAString("compositionstart"), this, true);
// // _target.RemoveEventListener(new nsAString("compositionend"), this, true);
// // _target.RemoveEventListener(new nsAString("contextmenu"), this, true);
// // _target.RemoveEventListener(new nsAString("DOMMouseScroll"), this, true);
// // _target.RemoveEventListener(new nsAString("focus"), this, true);
// // _target.RemoveEventListener(new nsAString("blur"), this, true);
// // _target.RemoveEventListener(new nsAString("load"), this, true);
// // _target.RemoveEventListener(new nsAString("change"), this, true);
// // _target.RemoveEventListener(new nsAString("hashchange"), this, false);
// //}
// //// If GC thread is calling Dispose
// if (!disposing)
// {
// Debug.WriteLine("Warning: GeckoWebBrowser control not disposed.");
// if (!IsHandleCreated)
// return;
// Invoke(new Action(Cleanup), new object[] { });
// base.Dispose(disposing);
// return;
// }
// RemoveJsContextCallBack();
// //var count = Gecko.Interop.ComDebug.GetRefCount(WebBrowser);
// if (NavigateFinishedNotifier != null)
// NavigateFinishedNotifier.Dispose();
// if (!Environment.HasShutdownStarted && !AppDomain.CurrentDomain.IsFinalizingForUnload())
// {
// // make sure the object is still alive before we call a method on it
// if (WebNav != null)
// {
// var webNav = Xpcom.QueryInterface<nsIWebNavigation>(WebNav);
// if (webNav != null)
// {
// webNav.Stop(nsIWebNavigationConstants.STOP_ALL);
// Marshal.ReleaseComObject(webNav);
// }
// WebNav = null;
// }
// Cleanup();
// }
//#if GTK
// if (m_wrapper != null)
// m_wrapper.Dispose();
//#endif
// //count = Gecko.Interop.ComDebug.GetRefCount(WebBrowser);
// base.Dispose(disposing);
// }
// This method should only run on the Main Thread.
private void Cleanup()
{
// If control is not shown simply return
if (BaseWindow == null) return;
var baseWindow = Xpcom.QueryInterface<nsIBaseWindow>(BaseWindow);
if (baseWindow != null)
{
baseWindow.Destroy();
Marshal.ReleaseComObject(baseWindow);
}
BaseWindow = null;
}
protected override void Dispose(bool disposing)
{
// make sure the object is still alove before we call a method on it
if (Xpcom.QueryInterface<nsIWebNavigation>(WebNav) != null)
{
WebNav.Stop(nsIWebNavigationConstants.STOP_ALL);
}
WebNav = null;
if (Xpcom.QueryInterface<nsIBaseWindow>(BaseWindow) != null)
{
BaseWindow.Destroy();
}
BaseWindow = null;
base.Dispose(disposing);
}
