/// <summary>
/// Called before a new popup window is created.
/// The |parentBrowser| parameter will point to the parent browser window.
/// The |popupFeatures| parameter will contain information about the style of popup window requested.
/// Return false to have the framework create the new popup window based on the parameters in |windowInfo|.
/// Return true to cancel creation of the popup window.
/// By default, a newly created popup window will have the same client and settings as the parent window.
/// To change the client for the new window modify the object that |client| points to.
/// To change the settings for the new window modify the |settings| structure.
/// </summary>
private int on_before_popup(cef_life_span_handler_t *self, cef_browser_t *parentBrowser, /*const*/ cef_popup_features_t *popupFeatures, cef_window_info_t *windowInfo, /*const*/ cef_string_t *url, cef_client_t **client, cef_browser_settings_t *settings)
{
ThrowIfObjectDisposed();
var m_client = CefClient.From(*client);
var m_parentBrowser = CefBrowser.From(parentBrowser);
var m_popupFeatures = CefPopupFeatures.From(popupFeatures);
var m_windowInfo = CefWindowInfo.From(windowInfo);
var m_url = cef_string_t.ToString(url);
var m_settings = CefBrowserSettings.From(settings);
var o_client = m_client;
var handled = this.OnBeforePopup(m_parentBrowser, m_popupFeatures, m_windowInfo, m_url, ref m_client, m_settings);
if (!handled && m_client != o_client && m_client != null)
{
*client = m_client.GetNativePointerAndAddRef();
}
m_popupFeatures.Dispose();
m_windowInfo.Dispose();
m_settings.Dispose();
return(handled ? 1 : 0);
}