[blink] Unique pointers in Platform.h

third_party/WebKit/Source/modules/cachestorage/GlobalCacheStorage.cpp

 // 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 "modules/cachestorage/GlobalCacheStorage.h"
 
 #include "core/dom/ExecutionContext.h"
 #include "core/frame/LocalDOMWindow.h"
 #include "core/frame/UseCounter.h"
 #include "core/workers/WorkerGlobalScope.h"
@@ skipping 42 matching lines @@
             "Cache storage is disabled inside 'data:' URLs.");
       else
         exception_state.ThrowSecurityError(
             "Access to cache storage is denied.");
       return nullptr;
     }
 
     if (!caches_) {
       caches_ = CacheStorage::Create(
           GlobalFetch::ScopedFetcher::From(fetching_scope),
-          Platform::Current()->CacheStorage(
+          Platform::Current()->CreateCacheStorage(
               WebSecurityOrigin(context->GetSecurityOrigin())));
     }
     return caches_;
   }
 
   // Promptly dispose of associated CacheStorage.
   EAGERLY_FINALIZE();
   DEFINE_INLINE_VIRTUAL_TRACE() {
     visitor->Trace(caches_);
     Supplement<T>::Trace(visitor);
@@ skipping 17 matching lines @@
 }
 
 CacheStorage* GlobalCacheStorage::caches(WorkerGlobalScope& worker,
                                          ExceptionState& exception_state) {
   return GlobalCacheStorageImpl<WorkerGlobalScope>::From(
              worker, worker.GetExecutionContext())
       .Caches(worker, exception_state);
 }
 
 }  // namespace blink