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

chrome/browser/external_protocol/external_protocol_handler.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/external_protocol/external_protocol_handler.h"
 
 #include <set>
 
 #include "base/bind.h"
 #include "base/logging.h"
@@ skipping 85 matching lines @@
                                   bool prompt_user,
                                   ExternalProtocolHandler::Delegate* delegate)
       : delegate_(delegate),
         escaped_url_(escaped_url),
         render_process_host_id_(render_process_host_id),
         tab_contents_id_(tab_contents_id),
         prompt_user_(prompt_user) {}
 
   virtual void SetDefaultWebClientUIState(
       ShellIntegration::DefaultWebClientUIState state) OVERRIDE {
-    DCHECK_EQ(base::MessageLoop::TYPE_UI, base::MessageLoop::current()->type());
+    DCHECK(base::MessageLoopForUI::IsCurrent());
 
     // If we are still working out if we're the default, or we've found
     // out we definately are the default, we end here.
     if (state == ShellIntegration::STATE_PROCESSING) {
       return;
     }
 
     if (delegate_)
       delegate_->FinishedProcessingCheck();
 
@@ skipping 132 matching lines @@
       update_excluded_schemas->SetBoolean(scheme, (state == BLOCK));
     }
   }
 }
 
 // static
 void ExternalProtocolHandler::LaunchUrlWithDelegate(const GURL& url,
                                                     int render_process_host_id,
                                                     int tab_contents_id,
                                                     Delegate* delegate) {
-  DCHECK_EQ(base::MessageLoop::TYPE_UI, base::MessageLoop::current()->type());
+  DCHECK(base::MessageLoopForUI::IsCurrent());
 
   // Escape the input scheme to be sure that the command does not
   // have parameters unexpected by the external program.
   std::string escaped_url_string = net::EscapeExternalHandlerValue(url.spec());
   GURL escaped_url(escaped_url_string);
   BlockState block_state = GetBlockStateWithDelegate(escaped_url.scheme(),
                                                      delegate);
   if (block_state == BLOCK) {
     if (delegate)
       delegate->BlockRequest();
@@ skipping 34 matching lines @@
       Profile::FromBrowserContext(web_contents->GetBrowserContext()), url);
 }
 
 // static
 void ExternalProtocolHandler::RegisterPrefs(PrefRegistrySimple* registry) {
   registry->RegisterDictionaryPref(prefs::kExcludedSchemes);
 }
 
 // static
 void ExternalProtocolHandler::PermitLaunchUrl() {
-  DCHECK_EQ(base::MessageLoop::TYPE_UI, base::MessageLoop::current()->type());
+  DCHECK(base::MessageLoopForUI::IsCurrent());
   g_accept_requests = true;
 }