[chrome/browser/safe_browsing] favor DCHECK_CURRENTLY_ON for better logs

chrome/browser/safe_browsing/ping_manager.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 "chrome/browser/safe_browsing/ping_manager.h"
 
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
@@ skipping 17 matching lines @@
 const char kExtendedReportingUploadUrl[] =
     "https://sb-ssl.google.com/safebrowsing/clientreport/chrome-certs";
 }  // namespace
 
 // SafeBrowsingPingManager implementation ----------------------------------
 
 // static
 SafeBrowsingPingManager* SafeBrowsingPingManager::Create(
     net::URLRequestContextGetter* request_context_getter,
     const SafeBrowsingProtocolConfig& config) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
+  DCHECK_CURRENTLY_ON(BrowserThread::IO);
   return new SafeBrowsingPingManager(request_context_getter, config);
 }
 
 SafeBrowsingPingManager::SafeBrowsingPingManager(
     net::URLRequestContextGetter* request_context_getter,
     const SafeBrowsingProtocolConfig& config)
     : client_name_(config.client_name),
       request_context_getter_(request_context_getter),
       url_prefix_(config.url_prefix),
       certificate_error_reporter_(
@@ skipping 126 matching lines @@
           url_prefix_.c_str(),
           client_name_.c_str(),
           version_.c_str());
   std::string api_key = google_apis::GetAPIKey();
   if (!api_key.empty()) {
     base::StringAppendF(&url, "&key=%s",
                         net::EscapeQueryParamValue(api_key, true).c_str());
   }
   return GURL(url);
 }