Remove useless CBC_SymbolShapeHint.

Mark some methods as virtual/override in formerly CBC_SymbolShapeHint
derived classes.

Change-Id: Ia6d83e0b2c63c8fb440bc1d5beb258a796e1d42f
Reviewed-on: https://pdfium-review.googlesource.com/5738
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>

1 files changed, 0 insertions, 26 deletions

diff --git a/fxbarcode/datamatrix/BC_SymbolShapeHint.cpp b/fxbarcode/datamatrix/BC_SymbolShapeHint.cpp
deleted file mode 100644
index 294580bb5a..0000000000
--- a/fxbarcode/datamatrix/BC_SymbolShapeHint.cpp
+++ /dev/null
@@ -1,26 +0,0 @@
-// Copyright 2014 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
-// Original code is licensed as follows:
-/*
- * Copyright 2007 Jeremias Maerki.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "fxbarcode/datamatrix/BC_SymbolShapeHint.h"
-
-CBC_SymbolShapeHint::CBC_SymbolShapeHint() {}
-CBC_SymbolShapeHint::~CBC_SymbolShapeHint() {}