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

chrome/browser/extensions/test_extension_environment.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/extensions/test_extension_environment.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/json/json_writer.h"
@@ skipping 42 matching lines @@
     ADD_FAILURE() << "Expected dictionary; got \"" << manifest_json << "\"";
   }
   return manifest;
 }
 
 scoped_ptr<base::DictionaryValue> MakePackagedAppManifest() {
   return extensions::DictionaryBuilder()
       .Set("name", "Test App Name")
       .Set("version", "2.0")
       .Set("manifest_version", 2)
-      .Set("app", std::move(extensions::DictionaryBuilder().Set(
-                      "background",
-                      std::move(extensions::DictionaryBuilder().Set(
-                          "scripts", std::move(extensions::ListBuilder().Append(
-                                         "background.js")))))))
+      .Set("app", extensions::DictionaryBuilder()
+                      .Set("background",
+                           extensions::DictionaryBuilder()
+                               .Set("scripts", extensions::ListBuilder()
+                                                   .Append("background.js")
+                                                   .Build())
+                               .Build())
+                      .Build())
       .Build();
 }
 
 }  // namespace
 
 // Extra environment state required for ChromeOS.
 class TestExtensionEnvironment::ChromeOSEnv {
  public:
   ChromeOSEnv() {}
 
@@ skipping 98 matching lines @@
   SessionTabHelper::CreateForWebContents(contents.get());
   return contents;
 }
 
 void TestExtensionEnvironment::DeleteProfile() {
   profile_.reset();
   extension_service_ = nullptr;
 }
 
 }  // namespace extensions