Delete FunctionGroupBase from Pepper.

ppapi/shared_impl/function_group_base.cc

Index: ppapi/shared_impl/function_group_base.cc
diff --git a/ppapi/shared_impl/function_group_base.cc b/ppapi/shared_impl/function_group_base.cc
deleted file mode 100644
index 8fb7ad577846ea531b9bac103332d253fa8802cb..0000000000000000000000000000000000000000
--- a/ppapi/shared_impl/function_group_base.cc
+++ /dev/null
@@ -1,17 +0,0 @@
-// 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 "ppapi/shared_impl/function_group_base.h"
-
-namespace ppapi {
-
-FunctionGroupBase::~FunctionGroupBase() {
-}
-
-#define DEFINE_TYPE_GETTER(FUNCTIONS) \
-  thunk::FUNCTIONS* FunctionGroupBase::As##FUNCTIONS() { return NULL; }
-FOR_ALL_PPAPI_FUNCTION_APIS(DEFINE_TYPE_GETTER)
-#undef DEFINE_TYPE_GETTER
-
-}  // namespace ppapi