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

webkit/fileapi/file_system_path_manager.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/fileapi/file_system_path_manager.h"
 
 #include "base/rand_util.h"
 #include "base/logging.h"
 #include "base/memory/scoped_callback_factory.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 124 matching lines @@
   // want to let the underlying FileSystemFileUtil implementation do this part,
   // since they won't all need it.
   local_path = local_path.NormalizeWindowsPathSeparators();
 #endif
 
   // Check if file access to this type of file system is allowed
   // for this origin.
   switch (local_type) {
     case kFileSystemTypeTemporary:
     case kFileSystemTypePersistent:
-      if (!sandbox_provider_->IsAccessAllowed(local_url))
+      if (!sandbox_provider_->IsAccessAllowed(local_url, local_path))
         return false;
       break;
     case kFileSystemTypeLocal:
       if (!local_provider_.get() ||
-          !local_provider_->IsAccessAllowed(local_url)) {
+          !local_provider_->IsAccessAllowed(local_url, local_path)) {
         return false;
       }
       break;
     case kFileSystemTypeUnknown:
     default:
       NOTREACHED();
       return false;
   }
   // Any paths that include parent references are considered invalid.
   // These should have been taken care of in CrackFileSystemURL.
@@ skipping 50 matching lines @@
     return true;
   }
 }
 
 }  // namespace fileapi
 
 COMPILE_ASSERT(int(WebFileSystem::TypeTemporary) == \
                int(fileapi::kFileSystemTypeTemporary), mismatching_enums);
 COMPILE_ASSERT(int(WebFileSystem::TypePersistent) == \
                int(fileapi::kFileSystemTypePersistent), mismatching_enums);