WebPushRegistration   19 Source/modules/push_messaging/PushRegistration.h     typedef blink::WebPushRegistration WebType;
WebPushRegistration   14 public/platform/WebPushClient.h struct WebPushRegistration;
WebPushRegistration   13 public/platform/WebPushRegistration.h     WebPushRegistration(const WebString& endpoint, const WebString& registrationId)