Replace DCHECK(BrowserThread::CurrentlyOn) with DCHECK_CURRENTLY_ON in extensions.

chrome/browser/extensions/api/declarative/rules_registry.h

 // 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.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_API_DECLARATIVE_RULES_REGISTRY_H__
 #define CHROME_BROWSER_EXTENSIONS_API_DECLARATIVE_RULES_REGISTRY_H__
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 178 matching lines @@
     NEVER_PROCESS,
     // A task to call ProcessChangedRules is scheduled for future execution.
     SCHEDULED_FOR_PROCESSING,
     // No task to call ProcessChangedRules is scheduled yet, but it is possible
     // to schedule one.
     NOT_SCHEDULED_FOR_PROCESSING
   };
   typedef std::map<ExtensionId, ProcessChangedRulesState> ProcessStateMap;
 
   base::WeakPtr<RulesRegistry> GetWeakPtr() {
-    DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
+    DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
     return weak_ptr_factory_.GetWeakPtr();
   }
 
   // Common processing after extension's rules have changed.
   void ProcessChangedRules(const std::string& extension_id);
 
   // Calls ProcessChangedRules if
   // |process_changed_rules_requested_(extension_id)| ==
   // NOT_SCHEDULED_FOR_PROCESSING.
   void MaybeProcessChangedRules(const std::string& extension_id);
@@ skipping 75 matching lines @@
   typedef std::map<ExtensionId, std::set<RuleIdentifier> > RuleIdentifiersMap;
   RuleIdentifiersMap used_rule_identifiers_;
   int last_generated_rule_identifier_id_;
 
   DISALLOW_COPY_AND_ASSIGN(RulesRegistry);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_DECLARATIVE_RULES_REGISTRY_H__