FileSystem mods: Changes to snapshot file creation to remove dependencies on blobs.

webkit/plugins/ppapi/file_callbacks.cc

 // 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.
 
 #include "webkit/plugins/ppapi/file_callbacks.h"
 
 #include "base/logging.h"
 #include "ppapi/c/pp_file_info.h"
 #include "ppapi/c/pp_errors.h"
 #include "ppapi/c/ppb_file_system.h"
@@ skipping 47 matching lines @@
   info_->last_modified_time = TimeToPPTime(file_info.last_modified);
   info_->system_type = file_system_->type();
   if (file_info.is_directory)
     info_->type = PP_FILETYPE_DIRECTORY;
   else
     info_->type = PP_FILETYPE_REGULAR;
 
   callback_->Run(PP_OK);
 }
 
+void FileCallbacks::DidCreateSnapshotFile(
+    const base::PlatformFileInfo& file_info,
+    const FilePath& path) {

[brettw, 2013/02/07 04:52:58]

Ditto

+  NOTREACHED();
+}
+
 void FileCallbacks::DidReadDirectory(
     const std::vector<base::FileUtilProxy::Entry>& entries, bool has_more) {
   if (callback_->completed())
     return;
 
   DCHECK(directory_reader_);
   directory_reader_->AddNewEntries(entries, has_more);
 
   callback_->Run(PP_OK);
 }
@@ skipping 20 matching lines @@
 
 void FileCallbacks::RunCallback(base::PlatformFileError error_code) {
   if (callback_->completed())
     return;
 
   callback_->Run(::ppapi::PlatformFileErrorToPepperError(error_code));
 }
 
 }  // namespace ppapi
 }  // namespace webkit