Remove barcode reading code.

We never read barcodes, we only write them. Remove code related to barcode
reading.

Review-Url: https://codereview.chromium.org/2071633002

1 files changed, 0 insertions, 61 deletions

diff --git a/xfa/fxbarcode/BC_BinaryBitmap.cpp b/xfa/fxbarcode/BC_BinaryBitmap.cpp
deleted file mode 100644
index d8e866236b..0000000000
--- a/xfa/fxbarcode/BC_BinaryBitmap.cpp
+++ /dev/null
@@ -1,61 +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 2009 ZXing authors
- *
- * 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 "xfa/fxbarcode/BC_Binarizer.h"
-#include "xfa/fxbarcode/BC_BinaryBitmap.h"
-#include "xfa/fxbarcode/BC_LuminanceSource.h"
-#include "xfa/fxbarcode/common/BC_CommonBitArray.h"
-#include "xfa/fxbarcode/common/BC_CommonBitMatrix.h"
-#include "xfa/fxbarcode/utils.h"
-
-CBC_BinaryBitmap::CBC_BinaryBitmap(CBC_Binarizer* binarizer)
-    : m_binarizer(binarizer), m_matrix(nullptr) {}
-CBC_BinaryBitmap::~CBC_BinaryBitmap() {
-  delete m_matrix;
-}
-int32_t CBC_BinaryBitmap::GetHeight() {
-  return m_binarizer->GetLuminanceSource()->GetHeight();
-}
-int32_t CBC_BinaryBitmap::GetWidth() {
-  return m_binarizer->GetLuminanceSource()->GetWidth();
-}
-CBC_CommonBitMatrix* CBC_BinaryBitmap::GetMatrix(int32_t& e) {
-  if (!m_matrix) {
-    m_matrix = m_binarizer->GetBlackMatrix(e);
-    BC_EXCEPTION_CHECK_ReturnValue(e, nullptr);
-  }
-  return m_matrix;
-}
-CBC_CommonBitArray* CBC_BinaryBitmap::GetBlackRow(int32_t y,
-                                                  CBC_CommonBitArray* row,
-                                                  int32_t& e) {
-  CBC_CommonBitArray* temp = m_binarizer->GetBlackRow(y, row, e);
-  BC_EXCEPTION_CHECK_ReturnValue(e, nullptr);
-  return temp;
-}
-CBC_CommonBitMatrix* CBC_BinaryBitmap::GetBlackMatrix(int32_t& e) {
-  if (!m_matrix) {
-    m_matrix = m_binarizer->GetBlackMatrix(e);
-    BC_EXCEPTION_CHECK_ReturnValue(e, nullptr);
-  }
-  return m_matrix;
-}