WebKitScriptWorld::window-object-cleared: : the WebKitScriptWorld on which the signal is emitted

: the WebKitFrame to which belongs

Emitted when the JavaScript window object in a WebKitScriptWorld has been cleared. This is the preferred place to set custom properties on the window object using the JavaScriptCore API. You can get the window object of from the JavaScript execution context of that is returned by webkit_frame_get_javascript_context_for_script_world().

Since: 2.2