More base::Values-related bare pointer -> scoped_ptr conversions

components/dom_distiller/core/distiller_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 <algorithm>
 #include <map>
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 512 matching lines @@
                   distiller_data.get(), kMaxPagesInArticle, 0).Pass());
   base::MessageLoop::current()->RunUntilIdle();
   EXPECT_EQ(kTitle, article_proto_->title());
   EXPECT_EQ(kMaxPagesInArticle,
             static_cast<size_t>(article_proto_->pages_size()));
 }
 
 TEST_F(DistillerTest, SinglePageDistillationFailure) {
   base::MessageLoopForUI loop;
   // To simulate failure return a null value.
-  scoped_ptr<base::Value> nullValue(base::Value::CreateNullValue());
+  scoped_ptr<base::Value> null_value = base::Value::CreateNullValue();
   distiller_.reset(
       new DistillerImpl(url_fetcher_factory_, DomDistillerOptions()));
   DistillPage(kURL,
-              CreateMockDistillerPage(nullValue.get(), GURL(kURL)).Pass());
+              CreateMockDistillerPage(null_value.get(), GURL(kURL)).Pass());
   base::MessageLoop::current()->RunUntilIdle();
   EXPECT_EQ("", article_proto_->title());
   EXPECT_EQ(0, article_proto_->pages_size());
 }
 
 TEST_F(DistillerTest, MultiplePagesDistillationFailure) {
   base::MessageLoopForUI loop;
   const size_t kNumPages = 8;
   scoped_ptr<MultipageDistillerData> distiller_data =
       CreateMultipageDistillerDataWithoutImages(kNumPages);
 
   // The page number of the failed page.
   size_t failed_page_num = 3;
   // reset distilled data of the failed page.
   distiller_data->distilled_values.erase(
       distiller_data->distilled_values.begin() + failed_page_num);
   distiller_data->distilled_values.insert(
       distiller_data->distilled_values.begin() + failed_page_num,
-      base::Value::CreateNullValue());
+      base::Value::CreateNullValue().release());
   // Expect only calls till the failed page number.
   distiller_.reset(
       new DistillerImpl(url_fetcher_factory_, DomDistillerOptions()));
   DistillPage(distiller_data->page_urls[0],
               CreateMockDistillerPages(
                   distiller_data.get(), failed_page_num + 1, 0).Pass());
   base::MessageLoop::current()->RunUntilIdle();
   EXPECT_EQ(kTitle, article_proto_->title());
   VerifyArticleProtoMatchesMultipageData(
       article_proto_.get(), distiller_data.get(), failed_page_num, kNumPages);
@@ skipping 124 matching lines @@
 
   ASSERT_TRUE(distiller_page);
   // Post the task to execute javascript and then delete the distiller.
   distiller_page->OnDistillationDone(GURL(kURL), distilled_value.get());
   distiller_.reset();
 
   base::MessageLoop::current()->RunUntilIdle();
 }
 
 }  // namespace dom_distiller