FileAPI: Add WebFileSystem::resolveURL

Source/web/WorkerFileSystemClient.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 95 matching lines @@
 
     return bridge->result();
 }
 
 void WorkerFileSystemClient::openFileSystem(ScriptExecutionContext* context, WebCore::FileSystemType type, PassOwnPtr<AsyncFileSystemCallbacks> callbacks, long long size, OpenFileSystemMode openMode)
 {
     KURL storagePartition = KURL(KURL(), context->securityOrigin()->toString());
     WebKit::Platform::current()->fileSystem()->openFileSystem(storagePartition, static_cast<WebFileSystemType>(type), openMode == CreateFileSystemIfNotPresent, callbacks);
 }
 
+void WorkerFileSystemClient::resolveURL(KURL fileSystemURL, PassOwnPtr<AsyncFileSystemCallbacks> callbacks)
+{
+    WebKit::Platform::current()->fileSystem()->resolveURL(fileSystemURL, callbacks);
+}
+
 void WorkerFileSystemClient::deleteFileSystem(WebCore::ScriptExecutionContext*, WebCore::FileSystemType, PassOwnPtr<WebCore::AsyncFileSystemCallbacks>)
 {
     ASSERT_NOT_REACHED();
 }
 
 WorkerFileSystemClient::WorkerFileSystemClient()
 {
 }
 
 } // namespace WebKit