Convert implicit scoped_refptr constructor calls to explicit ones, part 1

chrome/browser/host_content_settings_map_unittest.cc

 // Copyright (c) 2010 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/host_content_settings_map.h"
 
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "chrome/browser/prefs/pref_service.h"
@@ skipping 509 matching lines @@
             settings.settings[CONTENT_SETTINGS_TYPE_GEOLOCATION]);
   EXPECT_EQ(desired_settings.settings[CONTENT_SETTINGS_TYPE_COOKIES],
             settings.settings[CONTENT_SETTINGS_TYPE_COOKIES]);
 }
 
 TEST_F(HostContentSettingsMapTest, OffTheRecord) {
   TestingProfile profile;
   HostContentSettingsMap* host_content_settings_map =
       profile.GetHostContentSettingsMap();
   profile.set_off_the_record(true);
-  scoped_refptr<HostContentSettingsMap> otr_map =
-      new HostContentSettingsMap(&profile);
+  scoped_refptr<HostContentSettingsMap> otr_map(
+      new HostContentSettingsMap(&profile));
   profile.set_off_the_record(false);
 
   GURL host("http://example.com/");
   HostContentSettingsMap::Pattern pattern("[*.]example.com");
 
   EXPECT_EQ(CONTENT_SETTING_ALLOW,
             host_content_settings_map->GetContentSetting(
                 host, CONTENT_SETTINGS_TYPE_IMAGES, ""));
   EXPECT_EQ(CONTENT_SETTING_ALLOW,
             otr_map->GetContentSetting(
@@ skipping 197 matching lines @@
 
   content_setting_prefs =
       profile.GetPrefs()->GetDictionary(prefs::kContentSettingsPatterns);
   base::JSONWriter::Write(content_setting_prefs, false, &prefs_as_json);
   EXPECT_STREQ("{\"[*.]example.com\":{\"per_plugin\":{\"otherplugin\":2}}}",
                prefs_as_json.c_str());
   *CommandLine::ForCurrentProcess() = cl;
 }
 
 }  // namespace