Refactor FileSystem

content/renderer/pepper/null_file_system_callback_dispatcher.cc

Index: content/renderer/pepper/null_file_system_callback_dispatcher.cc
diff --git a/content/renderer/pepper/null_file_system_callback_dispatcher.cc b/content/renderer/pepper/null_file_system_callback_dispatcher.cc
new file mode 100644
index 0000000000000000000000000000000000000000..98634cc036a55408d280d3679c578aba740a61d1
--- /dev/null
+++ b/content/renderer/pepper/null_file_system_callback_dispatcher.cc
@@ -0,0 +1,58 @@
+// Copyright (c) 2013 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 "content/renderer/pepper/null_file_system_callback_dispatcher.h"
+
+#include "base/files/file_path.h"
+#include "base/files/file_util_proxy.h"
+#include "base/logging.h"
+#include "googleurl/src/gurl.h"
+
+namespace content {
+
+void NullFileSystemCallbackDispatcher::DidSucceed() {
+  NOTREACHED();
+}
+
+void NullFileSystemCallbackDispatcher::DidReadMetadata(
+    const base::PlatformFileInfo& /* file_info */,
+    const base::FilePath& /* platform_path */) {
+  NOTREACHED();
+}
+
+void NullFileSystemCallbackDispatcher::DidCreateSnapshotFile(
+    const base::PlatformFileInfo& /* file_info */,
+    const base::FilePath& /* platform_path */) {
+  NOTREACHED();
+}
+
+void NullFileSystemCallbackDispatcher::DidReadDirectory(
+    const std::vector<base::FileUtilProxy::Entry>& /* entries */,
+    bool /* has_more */) {
+  NOTREACHED();
+}
+
+void NullFileSystemCallbackDispatcher::DidOpenFileSystem(
+    const std::string& /* name */,
+    const GURL& /* root */) {
+  NOTREACHED();
+}
+
+void NullFileSystemCallbackDispatcher::DidWrite(int64 /* bytes */,
+                                                bool /* complete */) {
+  NOTREACHED();
+}
+
+void NullFileSystemCallbackDispatcher::DidOpenFile(
+    base::PlatformFile /* file */,
+    quota::QuotaLimitType /* quota_policy */) {
+  NOTREACHED();
+}
+
+void NullFileSystemCallbackDispatcher::DidFail(
+    base::PlatformFileError /* platform_error */) {
+  NOTREACHED();
+}
+
+}  // namespace content