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

chrome/browser/extensions/api/platform_keys/platform_keys_api.cc

 // Copyright 2015 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/extensions/api/platform_keys/platform_keys_api.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/logging.h"
@@ skipping 159 matching lines @@
       base::Bind(&PlatformKeysInternalSelectClientCertificatesFunction::
                      OnSelectedCertificates,
                  this),
       GetAssociatedWebContents());
   return RespondLater();
 }
 
 void PlatformKeysInternalSelectClientCertificatesFunction::
     OnSelectedCertificates(scoped_ptr<net::CertificateList> matches,
                            const std::string& error_message) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
+  DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
   if (!error_message.empty()) {
     Respond(Error(error_message));
     return;
   }
   DCHECK(matches);
   std::vector<linked_ptr<api_pk::Match>> result_matches;
   for (const scoped_refptr<net::X509Certificate>& match : *matches) {
     PublicKeyInfo key_info;
     key_info.public_key_spki_der =
         chromeos::platform_keys::GetSubjectPublicKeyInfo(match);
@@ skipping 68 matching lines @@
         hash_algorithm, extension_id(),
         base::Bind(&PlatformKeysInternalSignFunction::OnSigned, this));
   }
 
   return RespondLater();
 }
 
 void PlatformKeysInternalSignFunction::OnSigned(
     const std::string& signature,
     const std::string& error_message) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
+  DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
   if (error_message.empty())
     Respond(ArgumentList(api_pki::Sign::Results::Create(
         std::vector<char>(signature.begin(), signature.end()))));
   else
     Respond(Error(error_message));
 }
 
 }  // namespace extensions