Update chrome/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

chrome/browser/safe_browsing/safe_browsing_blocking_page_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 "base/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/safe_browsing/malware_details.h"
 #include "chrome/browser/safe_browsing/safe_browsing_blocking_page.h"
 #include "chrome/browser/safe_browsing/safe_browsing_service.h"
 #include "chrome/browser/safe_browsing/ui_manager.h"
@@ skipping 157 matching lines @@
     WebContentsTester::For(web_contents())->TestDidNavigate(
         rvh,
         entry->GetPageID(),
         GURL(entry->GetURL()),
         content::PAGE_TRANSITION_TYPED);
   }
 
   void ShowInterstitial(bool is_subresource, const char* url) {
     SafeBrowsingUIManager::UnsafeResource resource;
     InitResource(&resource, is_subresource, GURL(url));
-    SafeBrowsingBlockingPage::ShowBlockingPage(ui_manager_, resource);
+    SafeBrowsingBlockingPage::ShowBlockingPage(ui_manager_.get(), resource);
   }
 
   // Returns the SafeBrowsingBlockingPage currently showing or NULL if none is
   // showing.
   SafeBrowsingBlockingPage* GetSafeBrowsingBlockingPage() {
     InterstitialPage* interstitial =
         InterstitialPage::GetInterstitialPage(web_contents());
     if (!interstitial)
       return NULL;
     return  static_cast<SafeBrowsingBlockingPage*>(
@@ skipping 475 matching lines @@
 
   EXPECT_TRUE(profile->GetPrefs()->GetBoolean(
       prefs::kSafeBrowsingReportingEnabled));
 
   // Simulate the user uncheck the report agreement checkbox.
   sb_interstitial->SetReportingPreference(false);
 
   EXPECT_FALSE(profile->GetPrefs()->GetBoolean(
       prefs::kSafeBrowsingReportingEnabled));
 }