// void (*)(_cef_context_menu_handler_t* self, _cef_browser_t* browser, _cef_frame_t* frame, _cef_context_menu_params_t* params, _cef_menu_model_t* model)*
private static unsafe void OnBeforeContextMenuImpl(cef_context_menu_handler_t *self, cef_browser_t *browser, cef_frame_t *frame, cef_context_menu_params_t * @params, cef_menu_model_t *model)
{
var instance = GetInstance((IntPtr)self) as CefContextMenuHandler;
if (instance == null || ((ICefContextMenuHandlerPrivate)instance).AvoidOnBeforeContextMenu())
{
ReleaseIfNonNull((cef_base_ref_counted_t *)browser);
ReleaseIfNonNull((cef_base_ref_counted_t *)frame);
ReleaseIfNonNull((cef_base_ref_counted_t *)@params);
ReleaseIfNonNull((cef_base_ref_counted_t *)model);
return;
}
instance.OnBeforeContextMenu(CefBrowser.Wrap(CefBrowser.Create, browser), CefFrame.Wrap(CefFrame.Create, frame), CefContextMenuParams.Wrap(CefContextMenuParams.Create, @params), CefMenuModel.Wrap(CefMenuModel.Create, model));
}
/// <summary>
/// Called to allow custom display of the context menu. |params| provides
/// information about the context menu state. |model| contains the context menu
/// model resulting from OnBeforeContextMenu. For custom display return true
/// (1) and execute |callback| either synchronously or asynchronously with the
/// selected command ID. For default display return false (0). Do not keep
/// references to |params| or |model| outside of this callback.
/// </summary>
protected internal unsafe virtual bool RunContextMenu(CefBrowser browser, CefFrame frame, CefContextMenuParams @params, CefMenuModel model, CefRunContextMenuCallback callback)
{
return(default);
/// <summary>
/// Called before a context menu is displayed. |params| provides information
/// about the context menu state. |model| initially contains the default
/// context menu. The |model| can be cleared to show no context menu or
/// modified to show a custom menu. Do not keep references to |params| or
/// |model| outside of this callback.
/// </summary>
protected internal unsafe virtual void OnBeforeContextMenu(CefBrowser browser, CefFrame frame, CefContextMenuParams @params, CefMenuModel model)
{
}
/// <summary>
/// Called before a context menu is displayed. |params| provides information
/// about the context menu state. |model| initially contains the default
/// context menu. The |model| can be cleared to show no context menu or
/// modified to show a custom menu. Do not keep references to |params| or
/// |model| outside of this callback.
/// </summary>
public unsafe virtual void OnBeforeContextMenu(CefBrowser browser, CefFrame frame, CefContextMenuParams @params, CefMenuModel model)
{
}
