Removes MessageLoop::Type checks in favor of IsCurrent on MessageLoops.

net/cert/cert_database_mac.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 "net/cert/cert_database.h"
 
 #include <Security/Security.h>
 
 #include "base/logging.h"
 #include "base/mac/mac_logging.h"
@@ skipping 13 matching lines @@
 class CertDatabase::Notifier {
  public:
   // Creates a new Notifier that will forward Keychain events to |cert_db|.
   // |message_loop| must refer to a thread with an associated CFRunLoop - a
   // TYPE_UI thread. Events will be dispatched from this message loop.
   Notifier(CertDatabase* cert_db, base::MessageLoop* message_loop)
       : cert_db_(cert_db),
         registered_(false),
         called_shutdown_(false) {
     // Ensure an associated CFRunLoop.
-    DCHECK(message_loop->IsType(base::MessageLoop::TYPE_UI));
+    DCHECK(base::MessageLoopForUI::IsCurrent());
     task_runner_ = message_loop->message_loop_proxy();
     task_runner_->PostTask(FROM_HERE,
                            base::Bind(&Notifier::Init,
                                       base::Unretained(this)));
   }
 
   // Should be called from the |task_runner_|'s thread. Use Shutdown()
   // to shutdown on arbitrary threads.
   ~Notifier() {
     DCHECK(called_shutdown_);
@@ skipping 118 matching lines @@
     case errSecDuplicateItem:
       return OK;
     default:
       OSSTATUS_LOG(ERROR, err) << "CertDatabase failed to add cert to keychain";
       // TODO(snej): Map the error code more intelligently.
       return ERR_ADD_USER_CERT_FAILED;
   }
 }
 
 }  // namespace net