Make extensions::DictionaryBuilder and extensions::ListValue unmovable.

chrome/browser/extensions/webstore_startup_installer_browsertest.cc

Index: chrome/browser/extensions/webstore_startup_installer_browsertest.cc
diff --git a/chrome/browser/extensions/webstore_startup_installer_browsertest.cc b/chrome/browser/extensions/webstore_startup_installer_browsertest.cc
index 0f8accdc821f752fe3524e801e2c0545ce2b0d41..c5a6bb008d7980726d44daa33b8e5c2b3f0b7f80 100644
--- a/chrome/browser/extensions/webstore_startup_installer_browsertest.cc
+++ b/chrome/browser/extensions/webstore_startup_installer_browsertest.cc
@@ -141,19 +141,21 @@ IN_PROC_BROWSER_TEST_F(WebstoreStartupInstallerTest, InstallFromHostedApp) {
   // app to run on a declared URL, but we don't know the port ahead of time.
   scoped_refptr<const Extension> hosted_app =
       ExtensionBuilder()
-          .SetManifest(std::move(
+          .SetManifest(
               DictionaryBuilder()
                   .Set("name", "hosted app")
                   .Set("version", "1")
-                  .Set("app",
-                       std::move(
-                           DictionaryBuilder()
-                               .Set("urls", std::move(ListBuilder().Append(
-                                                kInstallUrl.spec())))
-                               .Set("launch",
-                                    std::move(DictionaryBuilder().Set(
-                                        "web_url", kInstallUrl.spec())))))
-                  .Set("manifest_version", 2)))
+                  .Set(
+                      "app",
+                      DictionaryBuilder()
+                          .Set("urls",
+                               ListBuilder().Append(kInstallUrl.spec()).Build())
+                          .Set("launch", DictionaryBuilder()
+                                             .Set("web_url", kInstallUrl.spec())
+                                             .Build())
+                          .Build())
+                  .Set("manifest_version", 2)
+                  .Build())
           .Build();
   ASSERT_TRUE(hosted_app.get());