1 files changed, 0 insertions, 23 deletions
diff --git a/xfa/fde/css/cfde_cssaccelerator.cpp b/xfa/fde/css/cfde_cssaccelerator.cpp
deleted file mode 100644
index 40fa13e058..0000000000
--- a/xfa/fde/css/cfde_cssaccelerator.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-// Copyright 2017 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/fde/css/cfde_cssaccelerator.h"
-
-#include "third_party/base/ptr_util.h"
-
-CFDE_CSSAccelerator::CFDE_CSSAccelerator() {}
-
-CFDE_CSSAccelerator::~CFDE_CSSAccelerator() {}
-
-void CFDE_CSSAccelerator::OnEnterTag(CXFA_CSSTagProvider* pTag) {
-  stack_.push(pdfium::MakeUnique<CFDE_CSSTagCache>(top(), pTag));
-}
-
-void CFDE_CSSAccelerator::OnLeaveTag(CXFA_CSSTagProvider* pTag) {
-  ASSERT(!stack_.empty());
-  ASSERT(stack_.top()->GetTag() == pTag);
-  stack_.pop();
-}