Adjust URLFetcher::Create API so that object is returned as scoped_ptr.

chrome/browser/chromeos/policy/cloud_external_data_manager_base_unittest.cc

 // 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.
 
 #include "chrome/browser/chromeos/policy/cloud_external_data_manager_base.h"
 
 #include <map>
 #include <string>
 
 #include "base/bind.h"
@@ skipping 52 matching lines @@
 const char kCacheKey[] = "data";
 
 // A variant of net::FakeURLFetcherFactory that makes it an error to request a
 // fetcher for an unknown URL.
 class FakeURLFetcherFactory : public net::FakeURLFetcherFactory {
  public:
   FakeURLFetcherFactory();
   ~FakeURLFetcherFactory() override;
 
   // net::FakeURLFetcherFactory:
-  net::URLFetcher* CreateURLFetcher(int id,
-                                    const GURL& url,
-                                    net::URLFetcher::RequestType request_type,
-                                    net::URLFetcherDelegate* delegate) override;
+  scoped_ptr<net::URLFetcher> CreateURLFetcher(
+      int id,
+      const GURL& url,
+      net::URLFetcher::RequestType request_type,
+      net::URLFetcherDelegate* delegate) override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(FakeURLFetcherFactory);
 };
 
 FakeURLFetcherFactory::FakeURLFetcherFactory()
     : net::FakeURLFetcherFactory(NULL) {
 }
 
 FakeURLFetcherFactory::~FakeURLFetcherFactory() {
 }
 
-net::URLFetcher* FakeURLFetcherFactory::CreateURLFetcher(
+scoped_ptr<net::URLFetcher> FakeURLFetcherFactory::CreateURLFetcher(
     int id,
     const GURL& url,
     net::URLFetcher::RequestType request_type,
     net::URLFetcherDelegate* delegate) {
-  net::URLFetcher* fetcher = net::FakeURLFetcherFactory::CreateURLFetcher(
-      id, url, request_type, delegate);
+  scoped_ptr<net::URLFetcher> fetcher =
+      net::FakeURLFetcherFactory::CreateURLFetcher(id, url, request_type,
+                                                   delegate);
   EXPECT_TRUE(fetcher);
-  return fetcher;
+  return fetcher.Pass();
 }
 
 }  // namespace
 
 class CloudExternalDataManagerBaseTest : public testing::Test {
  protected:
   CloudExternalDataManagerBaseTest();
 
   void SetUp() override;
   void TearDown() override;
@@ skipping 661 matching lines @@
                         crypto::SHA256HashString(k10ByteData)));
   cloud_policy_store_.NotifyStoreLoaded();
   base::RunLoop().RunUntilIdle();
   EXPECT_EQ(1u, callback_data_.size());
   ASSERT_TRUE(callback_data_[1]);
   EXPECT_EQ(k10ByteData, *callback_data_[1]);
   ResetCallbackData();
 }
 
 }  // namespace policy