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

chrome/browser/safe_browsing/safe_browsing_blocking_page_test.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.
 //
 // This test creates a fake safebrowsing service, where we can inject known-
 // threat urls.  It then uses a real browser to go to these urls, and sends
 // "goback" or "proceed" commands and verifies they work.
 
 #include <algorithm>
 
@@ skipping 492 matching lines @@
     if (!interstitial)
       return false;
     return content::WaitForRenderFrameReady(interstitial->GetMainFrame());
   }
 
   Visibility GetVisibility(const std::string& node_id) {
     content::RenderFrameHost* rfh = GetRenderFrameHost();
     if (!rfh)
       return VISIBILITY_ERROR;
 
-    scoped_ptr<base::Value> value = content::ExecuteScriptAndGetValue(
+    std::unique_ptr<base::Value> value = content::ExecuteScriptAndGetValue(
         rfh, "var node = document.getElementById('" + node_id +
                  "');\n"
                  "if (node)\n"
                  "   node.offsetWidth > 0 && node.offsetHeight > 0;"
                  "else\n"
                  "  'node not found';\n");
     if (!value.get())
       return VISIBILITY_ERROR;
 
     bool result = false;
@@ skipping 618 matching lines @@
 
 INSTANTIATE_TEST_CASE_P(
     SafeBrowsingBlockingPageIDNTestWithThreatType,
     SafeBrowsingBlockingPageIDNTest,
     testing::Combine(testing::Values(false, true),
                      testing::Values(SB_THREAT_TYPE_URL_MALWARE,
                                      SB_THREAT_TYPE_URL_PHISHING,
                                      SB_THREAT_TYPE_URL_UNWANTED)));
 
 }  // namespace safe_browsing