File API changes needed for safely passing user selected file entities from the file browser comp...

webkit/tools/test_shell/simple_file_system.cc

 // Copyright (c) 2011 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 "webkit/tools/test_shell/simple_file_system.h"
 
 #include "base/file_path.h"
 #include "base/memory/scoped_callback_factory.h"
 #include "base/message_loop.h"
 #include "base/message_loop_proxy.h"
@@ skipping 137 matching lines @@
     // The FileSystem temp directory was not initialized successfully.
     callbacks->didFail(WebKit::WebFileErrorSecurity);
     return;
   }
 
   fileapi::FileSystemType type;
   if (web_filesystem_type == WebFileSystem::TypeTemporary)
     type = fileapi::kFileSystemTypeTemporary;
   else if (web_filesystem_type == WebFileSystem::TypePersistent)
     type = fileapi::kFileSystemTypePersistent;
+  else if (web_filesystem_type == WebFileSystem::TypeExternal)
+    type = fileapi::kFileSystemTypeExternal;
   else {
     // Unknown type filesystem is requested.
     callbacks->didFail(WebKit::WebFileErrorSecurity);
     return;
   }
 
   GURL origin_url(frame->securityOrigin().toString());
   GetNewOperation(callbacks)->OpenFileSystem(origin_url, type, create);
 }
 
@@ skipping 56 matching lines @@
 
 FileSystemOperation* SimpleFileSystem::GetNewOperation(
     WebFileSystemCallbacks* callbacks) {
   SimpleFileSystemCallbackDispatcher* dispatcher =
       new SimpleFileSystemCallbackDispatcher(AsWeakPtr(), callbacks);
   FileSystemOperation* operation = new FileSystemOperation(
       dispatcher, base::MessageLoopProxy::CreateForCurrentThread(),
       file_system_context_.get(), NULL);
   return operation;
 }