AbstractSince 2.24Obtain the identifier previously used to save the user_content_filter.
Obtain the identifier previously used to save the user_content_filter in the
WebKit.UserContentFilterStore.
the identifier for the filter
Atomically increments the reference count of user_content_filter by one.
This function is MT-safe and may be called from any thread.
the user_content_filter passed in.
Atomically decrements the reference count of user_content_filter by one.
If the reference count drops to 0, all the memory allocated by the WebKit.UserContentFilter is released. This function is MT-safe and may be called from any thread.
A compiled set of rules which applied to resource loads.
Since
2.24