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 @frame
from the JavaScript execution context of @world that is returned by
webkit_frame_get_js_context_for_script_world().
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 @frame from the JavaScript execution context of @world that is returned by webkit_frame_get_js_context_for_script_world().