Mandate unique_ptr for base::IDMap in IDMapOwnPointer mode.

content/child/service_worker/web_service_worker_provider_impl.h

Index: content/child/service_worker/web_service_worker_provider_impl.h
diff --git a/content/child/service_worker/web_service_worker_provider_impl.h b/content/child/service_worker/web_service_worker_provider_impl.h
index 560a6e1929019badcbce14074b17e545ed280c17..d60a29c3c60a56680144384d557368110c7d76ce 100644
--- a/content/child/service_worker/web_service_worker_provider_impl.h
+++ b/content/child/service_worker/web_service_worker_provider_impl.h
@@ -5,6 +5,8 @@
 #ifndef CONTENT_CHILD_SERVICE_WORKER_WEB_SERVICE_WORKER_PROVIDER_IMPL_H_
 #define CONTENT_CHILD_SERVICE_WORKER_WEB_SERVICE_WORKER_PROVIDER_IMPL_H_
 
+#include <memory>
+
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
@@ -32,14 +34,18 @@ class WebServiceWorkerProviderImpl
 
   void setClient(blink::WebServiceWorkerProviderClient* client) override;
 
-  void registerServiceWorker(const blink::WebURL& pattern,
-                             const blink::WebURL& script_url,
-                             WebServiceWorkerRegistrationCallbacks*) override;
-  void getRegistration(const blink::WebURL& document_url,
-                       WebServiceWorkerGetRegistrationCallbacks*) override;
-  void getRegistrations(WebServiceWorkerGetRegistrationsCallbacks*) override;
+  void registerServiceWorker(
+      const blink::WebURL& pattern,
+      const blink::WebURL& script_url,
+      std::unique_ptr<WebServiceWorkerRegistrationCallbacks>) override;
+  void getRegistration(
+      const blink::WebURL& document_url,
+      std::unique_ptr<WebServiceWorkerGetRegistrationCallbacks>) override;
+  void getRegistrations(
+      std::unique_ptr<WebServiceWorkerGetRegistrationsCallbacks>) override;
   void getRegistrationForReady(
-      WebServiceWorkerGetRegistrationForReadyCallbacks*) override;
+      std::unique_ptr<WebServiceWorkerGetRegistrationForReadyCallbacks>)
+      override;
   bool validateScopeAndScriptURL(const blink::WebURL& pattern,
                                  const blink::WebURL& script_url,
                                  blink::WebString* error_message) override;