Move storage-related files from webkit/ to new top-level directory storage/

content/browser/loader/resource_message_filter.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 CONTENT_BROWSER_LOADER_RESOURCE_MESSAGE_FILTER_H_
 #define CONTENT_BROWSER_LOADER_RESOURCE_MESSAGE_FILTER_H_
 
 #include "base/callback_forward.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "content/common/content_export.h"
 #include "content/public/browser/browser_message_filter.h"
 #include "content/public/common/resource_type.h"
 
 struct ResourceHostMsg_Request;
 
-namespace fileapi {
+namespace storage {
 class FileSystemContext;
-}  // namespace fileapi
+}  // namespace storage
 
 namespace net {
 class URLRequestContext;
 }  // namespace net
 
 
 namespace content {
 class ChromeAppCacheService;
 class ChromeBlobStorageContext;
 class ResourceContext;
 class ServiceWorkerContextWrapper;
 
 // This class filters out incoming IPC messages for network requests and
 // processes them on the IPC thread.  As a result, network requests are not
 // delayed by costly UI processing that may be occuring on the main thread of
 // the browser.  It also means that any hangs in starting a network request
 // will not interfere with browser UI.
 class CONTENT_EXPORT ResourceMessageFilter : public BrowserMessageFilter {
  public:
   typedef base::Callback<void(const ResourceHostMsg_Request&,
                               ResourceContext**,
                               net::URLRequestContext**)> GetContextsCallback;
 
   // |appcache_service|, |blob_storage_context|, |file_system_context| may be
   // NULL in unittests or for requests from the (NPAPI) plugin process.
-  ResourceMessageFilter(
-      int child_id,
-      int process_type,
-      ChromeAppCacheService* appcache_service,
-      ChromeBlobStorageContext* blob_storage_context,
-      fileapi::FileSystemContext* file_system_context,
-      ServiceWorkerContextWrapper* service_worker_context,
-      const GetContextsCallback& get_contexts_callback);
+  ResourceMessageFilter(int child_id,
+                        int process_type,
+                        ChromeAppCacheService* appcache_service,
+                        ChromeBlobStorageContext* blob_storage_context,
+                        storage::FileSystemContext* file_system_context,
+                        ServiceWorkerContextWrapper* service_worker_context,
+                        const GetContextsCallback& get_contexts_callback);
 
   // BrowserMessageFilter implementation.
   virtual void OnChannelClosing() OVERRIDE;
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
 
   void GetContexts(const ResourceHostMsg_Request& request,
                    ResourceContext** resource_context,
                    net::URLRequestContext** request_context);
 
   // Returns the net::URLRequestContext for the given request.
   net::URLRequestContext* GetURLRequestContext(ResourceType request_type);
 
   ChromeAppCacheService* appcache_service() const {
     return appcache_service_.get();
   }
 
   ChromeBlobStorageContext* blob_storage_context() const {
     return blob_storage_context_.get();
   }
 
-  fileapi::FileSystemContext* file_system_context() const {
+  storage::FileSystemContext* file_system_context() const {
     return file_system_context_.get();
   }
 
   ServiceWorkerContextWrapper* service_worker_context() const {
     return service_worker_context_.get();
   }
 
   int child_id() const { return child_id_; }
   int process_type() const { return process_type_; }
 
   base::WeakPtr<ResourceMessageFilter> GetWeakPtr();
 
  protected:
   // Protected destructor so that we can be overriden in tests.
   virtual ~ResourceMessageFilter();
 
  private:
   // The ID of the child process.
   int child_id_;
 
   int process_type_;
 
   scoped_refptr<ChromeAppCacheService> appcache_service_;
   scoped_refptr<ChromeBlobStorageContext> blob_storage_context_;
-  scoped_refptr<fileapi::FileSystemContext> file_system_context_;
+  scoped_refptr<storage::FileSystemContext> file_system_context_;
   scoped_refptr<ServiceWorkerContextWrapper> service_worker_context_;
 
   GetContextsCallback get_contexts_callback_;
 
   // This must come last to make sure weak pointers are invalidated first.
   base::WeakPtrFactory<ResourceMessageFilter> weak_ptr_factory_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(ResourceMessageFilter);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_LOADER_RESOURCE_MESSAGE_FILTER_H_