Removes a matching WebResource filter that was previously added for the
WebResourceRequested event. If the same filter was added multiple
times, then it must be removed as many times as it was added for the
removal to be effective. Returns E_INVALIDARG for a filter that was
never added.
Removes a matching WebResource filter that was previously added for the WebResourceRequested event. If the same filter was added multiple times, then it must be removed as many times as it was added for the removal to be effective. Returns E_INVALIDARG for a filter that was never added.