Convert //chrome/browser/extensions from scoped_ptr to std::unique_ptr

chrome/browser/extensions/webstore_inline_installer_unittest.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 <vector>
 
 #include "chrome/browser/extensions/webstore_inline_installer.h"
 #include "chrome/common/extensions/webstore_install_result.h"
 #include "chrome/test/base/chrome_render_view_host_test_harness.h"
 #include "content/public/browser/web_contents.h"
@@ skipping 46 matching lines @@
   void TearDown() override;
 
   bool TestSingleVerifiedSite(const std::string& requestor_url,
                               const std::string& verified_site);
 
   bool TestMultipleVerifiedSites(
       const std::string& requestor_url,
       const std::vector<std::string>& verified_sites);
 
  protected:
-  scoped_ptr<content::WebContents> web_contents_;
+  std::unique_ptr<content::WebContents> web_contents_;
 };
 
 void WebstoreInlineInstallerTest::SetUp() {
   ChromeRenderViewHostTestHarness::SetUp();
   web_contents_.reset(CreateTestWebContents());
 }
 
 void WebstoreInlineInstallerTest::TearDown() {
   web_contents_.reset(NULL);
   ChromeRenderViewHostTestHarness::TearDown();
@@ skipping 141 matching lines @@
                                          verified_sites));
 
   EXPECT_FALSE(TestMultipleVerifiedSites("http://baz.example.com",
                                          verified_sites));
 
   EXPECT_FALSE(TestMultipleVerifiedSites("http://bar.example.com:456",
                                          verified_sites));
 }
 
 }  // namespace extensions