Replace ASSERT, ASSERT_NOT_REACHED, and RELEASE_ASSERT in modules/filesystem

third_party/WebKit/Source/modules/filesystem/LocalFileSystem.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 184 matching lines @@
 LocalFileSystem* LocalFileSystem::From(ExecutionContext& context) {
   if (context.IsDocument()) {
     LocalFileSystem* file_system =
         static_cast<LocalFileSystem*>(Supplement<LocalFrame>::From(
             ToDocument(context).GetFrame(), SupplementName()));
     DCHECK(file_system);
     return file_system;
   }
 
   WorkerClients* clients = ToWorkerGlobalScope(context).Clients();
-  ASSERT(clients);
+  DCHECK(clients);
   LocalFileSystem* file_system = static_cast<LocalFileSystem*>(
       Supplement<WorkerClients>::From(clients, SupplementName()));
   DCHECK(file_system);
   return file_system;
 }
 
 void ProvideLocalFileSystemTo(LocalFrame& frame,
                               std::unique_ptr<FileSystemClient> client) {
   frame.ProvideSupplement(LocalFileSystem::SupplementName(),
                           new LocalFileSystem(frame, std::move(client)));
 }
 
 void ProvideLocalFileSystemToWorker(WorkerClients* worker_clients,
                                     std::unique_ptr<FileSystemClient> client) {
   Supplement<WorkerClients>::ProvideTo(
       *worker_clients, LocalFileSystem::SupplementName(),
       new LocalFileSystem(*worker_clients, std::move(client)));
 }
 
 }  // namespace blink