Use unique_ptr for Platform::CreateURLLoader

content/test/test_blink_web_unit_test_support.h

 // Copyright 2013 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.
 
 #ifndef CONTENT_TEST_TEST_BLINK_WEB_UNIT_TEST_SUPPORT_H_
 #define CONTENT_TEST_TEST_BLINK_WEB_UNIT_TEST_SUPPORT_H_
 
 #include <memory>
 
 #include "base/compiler_specific.h"
@@ skipping 23 matching lines @@
 class TestBlinkWebUnitTestSupport : public BlinkPlatformImpl {
  public:
   TestBlinkWebUnitTestSupport();
   ~TestBlinkWebUnitTestSupport() override;
 
   blink::WebBlobRegistry* GetBlobRegistry() override;
   blink::WebClipboard* Clipboard() override;
   blink::WebFileUtilities* GetFileUtilities() override;
   blink::WebIDBFactory* IdbFactory() override;
 
-  blink::WebURLLoader* CreateURLLoader() override;
+  std::unique_ptr<blink::WebURLLoader> CreateURLLoader() override;
   blink::WebString UserAgent() override;
   blink::WebString QueryLocalizedString(
       blink::WebLocalizedString::Name name) override;
   blink::WebString QueryLocalizedString(blink::WebLocalizedString::Name name,
                                         const blink::WebString& value) override;
   blink::WebString QueryLocalizedString(
       blink::WebLocalizedString::Name name,
       const blink::WebString& value1,
       const blink::WebString& value2) override;
   blink::WebString DefaultLocale() override;
@@ skipping 28 matching lines @@
   std::unique_ptr<blink::scheduler::RendererScheduler> renderer_scheduler_;
   std::unique_ptr<blink::WebThread> web_thread_;
   std::unique_ptr<cc::TestSharedBitmapManager> shared_bitmap_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(TestBlinkWebUnitTestSupport);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_TEST_TEST_BLINK_WEB_UNIT_TEST_SUPPORT_H_