Mandate unique_ptr for base::IDMap in IDMapOwnPointer mode.

third_party/WebKit/Source/web/WebEmbeddedWorkerImplTest.cpp

Index: third_party/WebKit/Source/web/WebEmbeddedWorkerImplTest.cpp
diff --git a/third_party/WebKit/Source/web/WebEmbeddedWorkerImplTest.cpp b/third_party/WebKit/Source/web/WebEmbeddedWorkerImplTest.cpp
index ffbf64aa2baaa144d604c254452e48fa94590aa2..bd97cc6e0a49b225a1859a32f115d50a093cf11f 100644
--- a/third_party/WebKit/Source/web/WebEmbeddedWorkerImplTest.cpp
+++ b/third_party/WebKit/Source/web/WebEmbeddedWorkerImplTest.cpp
@@ -38,14 +38,16 @@ class MockServiceWorkerContextClient : public WebServiceWorkerContextClient {
   void setHasAssociatedRegistration(bool hasAssociatedRegistration) {
     m_hasAssociatedRegistration = hasAssociatedRegistration;
   }
-  void getClient(const WebString&, WebServiceWorkerClientCallbacks*) override {
+  void getClient(const WebString&,
+                 std::unique_ptr<WebServiceWorkerClientCallbacks>) override {
     NOTREACHED();
   }
   void getClients(const WebServiceWorkerClientQueryOptions&,
-                  WebServiceWorkerClientsCallbacks*) override {
+                  std::unique_ptr<WebServiceWorkerClientsCallbacks>) override {
     NOTREACHED();
   }
-  void openWindow(const WebURL&, WebServiceWorkerClientCallbacks*) override {
+  void openWindow(const WebURL&,
+                  std::unique_ptr<WebServiceWorkerClientCallbacks>) override {
     NOTREACHED();
   }
   void postMessageToClient(const WebString& uuid,
@@ -58,16 +60,20 @@ class MockServiceWorkerContextClient : public WebServiceWorkerContextClient {
                                       WebMessagePortChannelArray*) override {
     NOTREACHED();
   }
-  void skipWaiting(WebServiceWorkerSkipWaitingCallbacks*) override {
+  void skipWaiting(
+      std::unique_ptr<WebServiceWorkerSkipWaitingCallbacks>) override {
     NOTREACHED();
   }
-  void claim(WebServiceWorkerClientsClaimCallbacks*) override { NOTREACHED(); }
-  void focus(const WebString& uuid, WebServiceWorkerClientCallbacks*) override {
+  void claim(std::unique_ptr<WebServiceWorkerClientsClaimCallbacks>) override {
+    NOTREACHED();
+  }
+  void focus(const WebString& uuid,
+             std::unique_ptr<WebServiceWorkerClientCallbacks>) override {
     NOTREACHED();
   }
   void navigate(const WebString& uuid,
                 const WebURL&,
-                WebServiceWorkerClientCallbacks*) override {
+                std::unique_ptr<WebServiceWorkerClientCallbacks>) override {
     NOTREACHED();
   }
   void registerForeignFetchScopes(