Asynchronously remove a content filter given its @identifier.
When the operation is finished, @callback will be invoked, which then can use webkit_user_content_filter_store_remove_finish() to check whether the removal was successful.
a filter identifier
a #GCancellable or %NULL to ignore
a #GAsyncReadyCallback to call when the removal is completed
the data to pass to the callback function
2.24
See Implementation
Asynchronously remove a content filter given its @identifier.
When the operation is finished, @callback will be invoked, which then can use webkit_user_content_filter_store_remove_finish() to check whether the removal was successful.