public override void CreateControl()
{
base.CreateControl();
if (!_controlCreated && !DesignMode)
{
if (!ParagonRuntime.IsInitialized)
{
ParagonRuntime.Initialize();
}
_client = new CefWebClient(this);
if (!IsPopup && _browser == null)
{
var settings = new CefBrowserSettings
{
Java = CefState.Disabled
};
using (AutoStopwatch.TimeIt("Creating browser"))
{
var info = CefWindowInfo.Create();
var ea = new BrowserCreateEventArgs();
using (AutoStopwatch.TimeIt("Raising BeforeBrowserCreate event"))
{
BeforeBrowserCreate.Raise(this, ea);
}
_router = ea.Router;
_currentUrl = _sourceUrl;
if (IntPtr.Zero != ParentHandle)
{
RECT rect = new RECT();
Win32Api.GetClientRect(ParentHandle, ref rect);
info.SetAsChild(ParentHandle, new CefRectangle(rect.Left, rect.Top, rect.Width, rect.Height));
}
Logger.Info(string.Format("OnHandleCreated - Creating a browser with url {0}", _currentUrl));
CefBrowserHost.CreateBrowser(info, _client, settings, _currentUrl);
}
}
_controlCreated = true;
}
}
protected override void Dispose(bool disposing)
{
base.Dispose(disposing);
if (_browser != null && disposing)
{
ParagonRuntime.RemoveBrowser(this);
if (_widgetWindowZOrderHandler != null)
{
_widgetWindowZOrderHandler.Dispose();
_widgetWindowZOrderHandler = null;
}
if (_containerWindowMoveListener != null)
{
_containerWindowMoveListener.Dispose();
_containerWindowMoveListener = null;
}
if (_client != null)
{
_client.Dispose();
_client = null;
}
if (_router != null)
{
// Router should not be disposed here since it is shared by all cefwebbrowsers
//_router.Dispose();
_router = null;
}
if (_browser != null)
{
_browser.Dispose();
_browser = null;
}
_browserWindowHandle = IntPtr.Zero;
}
}
